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<a href="#func-members">Functions</a>  </div>
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<div class="title">identity.php File Reference</div>  </div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ac9fcd5c4c371998790b5c55c3d0f4633"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#ac9fcd5c4c371998790b5c55c3d0f4633">identity_check_service_class</a> ($account_id)</td></tr>
<tr class="separator:ac9fcd5c4c371998790b5c55c3d0f4633"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af2802bc13a00a17b867bba7978ba8f58"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#af2802bc13a00a17b867bba7978ba8f58">validate_channelname</a> ($name)</td></tr>
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<tr class="memitem:a1cf83ac2b645de12868edaa3a5718f05"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a1cf83ac2b645de12868edaa3a5718f05">create_sys_channel</a> ()</td></tr>
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<tr class="memitem:aaff86ee3b5984821e7a256c2da5f1a51"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#aaff86ee3b5984821e7a256c2da5f1a51">get_sys_channel</a> ()</td></tr>
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<tr class="memitem:aa4bd4abfcba883f43919e89ec6419025"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#aa4bd4abfcba883f43919e89ec6419025">is_sys_channel</a> ($channel_id)</td></tr>
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<tr class="memitem:a77d2237f1846964634b1c99089c27c7d"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a77d2237f1846964634b1c99089c27c7d">channel_total</a> ()</td></tr>
<tr class="separator:a77d2237f1846964634b1c99089c27c7d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a345f4c943d84de502ec6e72d2c813945"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a345f4c943d84de502ec6e72d2c813945">create_identity</a> ($arr)</td></tr>
<tr class="separator:a345f4c943d84de502ec6e72d2c813945"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a78151baf4407a8482d2681a91a9c486b"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a78151baf4407a8482d2681a91a9c486b">set_default_login_identity</a> ($account_id, $channel_id, $force=true)</td></tr>
<tr class="separator:a78151baf4407a8482d2681a91a9c486b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afaedbc8e2d2a70ec8b006162baac5249"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#afaedbc8e2d2a70ec8b006162baac5249">identity_basic_export</a> ($channel_id, $items=false)</td></tr>
<tr class="separator:afaedbc8e2d2a70ec8b006162baac5249"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4751b522ea913d0e7ed43e03d22e9e68"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a4751b522ea913d0e7ed43e03d22e9e68">profile_load</a> (&amp;$a, $nickname, $profile= '')</td></tr>
<tr class="separator:a4751b522ea913d0e7ed43e03d22e9e68"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad4a2c8caca8f6ae93633ebeca0ed6620"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#ad4a2c8caca8f6ae93633ebeca0ed6620">profile_create_sidebar</a> (&amp;$a, $connect=true)</td></tr>
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<tr class="memitem:ad2c97627a313d53df1a1c7b4215ddb51"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#ad2c97627a313d53df1a1c7b4215ddb51">get_birthdays</a> ()</td></tr>
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<tr class="memitem:aa870d2c1f558cfd52bef05bc124e8fa4"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#aa870d2c1f558cfd52bef05bc124e8fa4">advanced_profile</a> (&amp;$a)</td></tr>
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<tr class="memitem:aa46321e1cd6a3b8dfde8bf9510112fec"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#aa46321e1cd6a3b8dfde8bf9510112fec">get_my_url</a> ()</td></tr>
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<tr class="memitem:a680fbafc2db023c5b1309e0180e81315"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a680fbafc2db023c5b1309e0180e81315">zid_init</a> (&amp;$a)</td></tr>
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<tr class="memitem:a5b815330f3d177ab383af37a6c12e532"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a5b815330f3d177ab383af37a6c12e532">zid</a> ($s, $address= '')</td></tr>
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<tr class="memitem:aaeb666872995e3ab8da8f7bc5f3b2bd3"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#aaeb666872995e3ab8da8f7bc5f3b2bd3">get_theme_uid</a> ()</td></tr>
<tr class="separator:aaeb666872995e3ab8da8f7bc5f3b2bd3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab1485a26b032956e1496fc08c58b83ed"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#ab1485a26b032956e1496fc08c58b83ed">get_default_profile_photo</a> ($size=175)</td></tr>
<tr class="separator:ab1485a26b032956e1496fc08c58b83ed"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae2b140df652a55ca11bb6a99005fce35"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#ae2b140df652a55ca11bb6a99005fce35">is_foreigner</a> ($s)</td></tr>
<tr class="separator:ae2b140df652a55ca11bb6a99005fce35"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9637c557e13d9671f3eeb124ab98212a"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a9637c557e13d9671f3eeb124ab98212a">is_member</a> ($s)</td></tr>
<tr class="separator:a9637c557e13d9671f3eeb124ab98212a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a332df795f684788002f5a6424abacfd7"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a332df795f684788002f5a6424abacfd7">get_online_status</a> ($nick)</td></tr>
<tr class="separator:a332df795f684788002f5a6424abacfd7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a47d6f53216f23a3484061793bef29854"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a47d6f53216f23a3484061793bef29854">remote_online_status</a> ($webbie)</td></tr>
<tr class="separator:a47d6f53216f23a3484061793bef29854"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac73b3e13778c564c877554517a7f51ba"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#ac73b3e13778c564c877554517a7f51ba">get_channel_by_nick</a> ($nick)</td></tr>
<tr class="separator:ac73b3e13778c564c877554517a7f51ba"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2ab5172eabd375869060c9ad68323f5c"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a2ab5172eabd375869060c9ad68323f5c">identity_selector</a> ()</td></tr>
<tr class="separator:a2ab5172eabd375869060c9ad68323f5c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4e996e44b50330098a04b467367a559f"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a4e996e44b50330098a04b467367a559f">is_public_profile</a> ()</td></tr>
<tr class="separator:a4e996e44b50330098a04b467367a559f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4ff59df0f0a668a06a8411f87496aa21"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a4ff59df0f0a668a06a8411f87496aa21">get_profile_fields_basic</a> ($filter=0)</td></tr>
<tr class="separator:a4ff59df0f0a668a06a8411f87496aa21"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a224710dfb7465b706c91134247c20afa"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a224710dfb7465b706c91134247c20afa">get_profile_fields_advanced</a> ($filter=0)</td></tr>
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<h2 class="groupheader">Function Documentation</h2>
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          <td class="memname">advanced_profile </td>
          <td>(</td>
          <td class="paramtype">&amp;&#160;</td>
          <td class="paramname"><em>$a</em></td><td>)</td>
          <td></td>
        </tr>
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<p>Referenced by <a class="el" href="profile_8php.html#a3775cf6eef6587e5143133356a7b76c0">profile_content()</a>.</p>

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          <td class="memname">channel_total </td>
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<p>() Return the total number of channels on this site. No filtering is performed except to check PAGE_REMOVED</p>
<dl class="section return"><dt>Returns</dt><dd>int on error returns boolean false </dd></dl>

<p>Referenced by <a class="el" href="zfinger_8php.html#a8139b83a22ef98869adc10aa224027a0">zfinger_init()</a>.</p>

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          <td class="memname">create_identity </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$arr</em></td><td>)</td>
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<p>create_identity($arr) Create a new channel Also creates the related xchan, hubloc, profile, and "self" abook records, and an empty "Friends" group/collection for the new channel</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">array</td><td class="paramname">$arr</td><td>'name' =&gt; full name of channel 'nickname' =&gt; "email/url-compliant" nickname 'account_id' =&gt; account_id to attach with this channel [other identity fields as desired]</td></tr>
  </table>
  </dd>
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<dl class="section return"><dt>Returns</dt><dd>array 'success' =&gt; boolean true or false 'message' =&gt; optional error text if success is false 'channel' =&gt; if successful the created channel array </dd></dl>

<p>Referenced by <a class="el" href="identity_8php.html#a1cf83ac2b645de12868edaa3a5718f05">create_sys_channel()</a>, and <a class="el" href="new__channel_8php.html#a180b0646957db8290482f02454ad7f23">new_channel_post()</a>.</p>

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<p><a class="el" href="identity_8php.html#a1cf83ac2b645de12868edaa3a5718f05">create_sys_channel()</a> Create a system channel - which has no account attached </p>

<p>Referenced by <a class="el" href="boot_8php.html#a4c02d88e66852a01bd5a1feecb7c3ce3">check_config()</a>, and <a class="el" href="setup_8php.html#aea1ebdda58ec938f4e7b31aa5c5f6b58">what_next()</a>.</p>

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          <td class="paramname"><em>$nick</em></td><td>)</td>
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<p>Referenced by <a class="el" href="editblock_8php.html#abbe8f55de06967bc8d79d620509a49e6">editblock_content()</a>, <a class="el" href="importelm_8php.html#a1a4f71e6d76ace6add5e9659845f5e5f">importelm_post()</a>, <a class="el" href="wall__attach_8php.html#a7385e970e93228d082f0fd7254f6e653">wall_attach_post()</a>, and <a class="el" href="wall__upload_8php.html#a7cbe204244cf9e0380ee932263a74d8f">wall_upload_post()</a>.</p>

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          <td class="paramname"><em>$size</em> = <code>175</code></td><td>)</td>
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<p>get_default_profile_photo($size = 175) Retrieves the path of the default_profile_photo for this system with the specified size. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">int</td><td class="paramname">$size</td><td>one of (175, 80, 48) </td></tr>
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  </dd>
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<dl class="section return"><dt>Returns</dt><dd>string </dd></dl>

<p>Referenced by <a class="el" href="include_2apps_8php.html#a1b2e737f477a2e0d9d11ef14adc5aa66">app_render()</a>, <a class="el" href="include_2apps_8php.html#a15626f24069c18816f7cdaf4735f58f9">app_store()</a>, <a class="el" href="include_2apps_8php.html#aeab6a62d2f3dfaa86ed043a006305f46">app_update()</a>, <a class="el" href="include_2network_8php.html#ab07ce9d75eae559865ed90aad2154bd7">avatar_img()</a>, <a class="el" href="photo__driver_8php.html#a78f5a10c568d2a9bbbb129dc96548887">import_profile_photo()</a>, <a class="el" href="openid_8php.html#a9a13827dbcf61ae4e45f0b6b33a88f43">openid_content()</a>, <a class="el" href="include_2apps_8php.html#a32fe4ed9666228fd4b67dc487cc57a83">parse_app_description()</a>, and <a class="el" href="photo_8php.html#a582779d24882b0d31ee909a91d70a448">photo_init()</a>.</p>

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<p>Referenced by <a class="el" href="classApp.html#a08f0537964d98958d218066364cff785">App\build_pagehead()</a>, <a class="el" href="rmagic_8php.html#a95455edd43f1bff39446a57388cdde16">rmagic_init()</a>, <a class="el" href="identity_8php.html#a5b815330f3d177ab383af37a6c12e532">zid()</a>, and <a class="el" href="identity_8php.html#a680fbafc2db023c5b1309e0180e81315">zid_init()</a>.</p>

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<p>Referenced by <a class="el" href="nav_8php.html#a43be0df73b90647ea70947ce004e231e">nav()</a>, and <a class="el" href="identity_8php.html#a5b815330f3d177ab383af37a6c12e532">zid()</a>.</p>

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          <td class="paramname"><em>$nick</em></td><td>)</td>
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<p>Referenced by <a class="el" href="online_8php.html#a80e107c84eb722b0ca11d0413b96f9f7">online_init()</a>, and <a class="el" href="identity_8php.html#a4751b522ea913d0e7ed43e03d22e9e68">profile_load()</a>.</p>

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          <td class="paramname"><em>$filter</em> = <code>0</code></td><td>)</td>
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<p>Referenced by <a class="el" href="identity_8php.html#a4751b522ea913d0e7ed43e03d22e9e68">profile_load()</a>, <a class="el" href="profiles_8php.html#a46975783b8b8d70402d51487eb1f0b00">profiles_content()</a>, and <a class="el" href="profiles_8php.html#ab0362c81b1d3b0b12a772b9fac446e04">profiles_post()</a>.</p>

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          <td class="paramname"><em>$filter</em> = <code>0</code></td><td>)</td>
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<p>Referenced by <a class="el" href="identity_8php.html#a224710dfb7465b706c91134247c20afa">get_profile_fields_advanced()</a>, <a class="el" href="identity_8php.html#a4751b522ea913d0e7ed43e03d22e9e68">profile_load()</a>, <a class="el" href="profiles_8php.html#a46975783b8b8d70402d51487eb1f0b00">profiles_content()</a>, and <a class="el" href="profiles_8php.html#ab0362c81b1d3b0b12a772b9fac446e04">profiles_post()</a>.</p>

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<p>Referenced by <a class="el" href="classConversation.html#a8335cdd43f1836e3c255638e61a09e16">Conversation\add_thread()</a>, <a class="el" href="boot_8php.html#a4c02d88e66852a01bd5a1feecb7c3ce3">check_config()</a>, <a class="el" href="identity_8php.html#a1cf83ac2b645de12868edaa3a5718f05">create_sys_channel()</a>, <a class="el" href="display_8php.html#a37137c98d47bf3306f4c2bb9f5b60de0">display_content()</a>, <a class="el" href="expire_8php.html#a444e45c9b67727b27db4c779fd51a298">expire_run()</a>, <a class="el" href="externals_8php.html#a4df44079e6f915286088b7a0d44db926">externals_run()</a>, <a class="el" href="identity_8php.html#aaeb666872995e3ab8da8f7bc5f3b2bd3">get_theme_uid()</a>, <a class="el" href="home_8php.html#aa1cf697851a646755baf537f75334c46">home_content()</a>, <a class="el" href="like_8php.html#a9d7dd268f21c21e9d29dd2aca2dd9538">like_content()</a>, <a class="el" href="mod_2network_8php.html#a43f2f29b90c5e29072c561934bc8f8b4">network_content()</a>, <a class="el" href="notifier_8php.html#a568c502f626cff95e344c0748938b85d">notifier_run()</a>, <a class="el" href="search_8php.html#ab2568591359edde5b483a6cd9a24b2cc">search_content()</a>, <a class="el" href="subthread_8php.html#a50368f3d825b77996030528e7fbfa3d3">subthread_content()</a>, <a class="el" href="zot_8php.html#aeea071f17e306fe3d0c488551906bfab">zot_import()</a>, and <a class="el" href="zotfeed_8php.html#a24dfc23d366e7f840cf2847d0c1c8eac">zotfeed_init()</a>.</p>

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          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$channel_id</em>, </td>
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        <tr>
          <td class="paramkey"></td>
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          <td class="paramname"><em>$items</em> = <code>false</code>&#160;</td>
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<p>identity_basic_export($channel_id) Create an array representing the important channel information which would be necessary to create a nomadic identity clone. This includes most channel resources and connection information with the exception of content.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">int</td><td class="paramname">$channel_id</td><td>Channel_id to export</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>array See function for details </dd></dl>

<p>Referenced by <a class="el" href="include_2api_8php.html#adfc035ee6303c1d8ba5336a4ead2bd53">api_export_basic()</a>, and <a class="el" href="uexport_8php.html#a118920137dedebe0581623a2e57e7b0d">uexport_init()</a>.</p>

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          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$account_id</em></td><td>)</td>
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<p>identity_check_service_class($account_id) Called when creating a new channel. Checks the account's service class and number of current channels to determine whether creating a new channel is within the current service class constraints.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">int</td><td class="paramname">$account_id</td><td>Account_id used for this request</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>array 'success' =&gt; boolean true if creating a new channel is allowed for this account 'message' =&gt; if success is false, optional error text </dd></dl>

<p>Referenced by <a class="el" href="identity_8php.html#a345f4c943d84de502ec6e72d2c813945">create_identity()</a>.</p>

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          <td class="paramname"><em>$s</em></td><td>)</td>
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<p>is_foreigner($s) Test whether a given identity is NOT a member of the Red Matrix </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">string</td><td class="paramname">$s,;</td><td>xchan_hash of the identity in question</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>boolean true or false </dd></dl>

<p>Referenced by <a class="el" href="identity_8php.html#a9637c557e13d9671f3eeb124ab98212a">is_member()</a>.</p>

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          <td class="paramname"><em>$s</em></td><td>)</td>
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<p>is_member($s) Test whether a given identity is a member of the Red Matrix </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">string</td><td class="paramname">$s,;</td><td>xchan_hash of the identity in question</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>boolean true or false </dd></dl>

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<p>Referenced by <a class="el" href="include_2apps_8php.html#a1b2e737f477a2e0d9d11ef14adc5aa66">app_render()</a>, and <a class="el" href="include_2apps_8php.html#a32fe4ed9666228fd4b67dc487cc57a83">parse_app_description()</a>.</p>

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          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$channel_id</em></td><td>)</td>
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<p>Referenced by <a class="el" href="items_8php.html#a004e89d86b0f29b2c4da20108ecc4091">zot_feed()</a>.</p>

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          <td>(</td>
          <td class="paramtype">&amp;&#160;</td>
          <td class="paramname"><em>$a</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$connect</em> = <code>true</code>&#160;</td>
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          <td></td>
          <td>)</td>
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          <td>(</td>
          <td class="paramtype">&amp;&#160;</td>
          <td class="paramname"><em>$a</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$nickname</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$profile</em> = <code>''</code>&#160;</td>
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          <td>)</td>
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<p>: profile_load(&amp;$a, $nickname, $profile) Generate </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype"><a class="el" href="classApp.html">App</a></td><td class="paramname">$a</td><td></td></tr>
    <tr><td class="paramtype">string</td><td class="paramname">$nickname</td><td></td></tr>
    <tr><td class="paramtype">string</td><td class="paramname">$profile</td><td>Summary: Loads a profile into the <a class="el" href="classApp.html">App</a> structure. The function requires a writeable copy of the main <a class="el" href="classApp.html">App</a> structure, and the nickname of a valid channel.</td></tr>
  </table>
  </dd>
</dl>
<p>Permissions of the current observer are checked. If a restricted profile is available to the current observer, that will be loaded instead of the channel default profile.</p>
<p>The channel owner can set $profile to a valid profile_guid to preview that profile.</p>
<p>The channel default theme is also selected for use, unless over-riden elsewhere. </p>
<p>load/reload current theme info</p>

<p>Referenced by <a class="el" href="achievements_8php.html#a35ae04ada0e227d19671f289a32fb30e">achievements_content()</a>, <a class="el" href="block_8php.html#a9b61c96044ed2a068f18c10370a78d5c">block_init()</a>, <a class="el" href="blocks_8php.html#a2531a8fd51db3cecb2eb20c002c66e12">blocks_content()</a>, <a class="el" href="channel_8php.html#ac7c8c7845741baadf87fae6bc279f3dc">channel_init()</a>, <a class="el" href="mod_2chat_8php.html#aa9ae4782e9baef0b7314ab9527c2707e">chat_init()</a>, <a class="el" href="cloud_8php.html#a1b79a6fe0454bc76673ad9aef55bf02d">cloud_init()</a>, <a class="el" href="common_8php.html#aca62f113655809f41f49042ce9b123c2">common_init()</a>, <a class="el" href="connect_8php.html#ad46a38f32fd7a3d324b1fa26373efa36">connect_init()</a>, <a class="el" href="hcard_8php.html#ac34f26b0e6a37eef44fa49bea135136d">hcard_init()</a>, <a class="el" href="layouts_8php.html#a6e0193759ad9eef76d3df2db24237b50">layouts_content()</a>, <a class="el" href="page_8php.html#a4d89800c0366a239191b1692c09635cf">page_init()</a>, <a class="el" href="mod_2photos_8php.html#ab950295cd77626f5fe65331a87693014">photos_init()</a>, <a class="el" href="profile_8php.html#ab5d0246be0552e2182a585c1206d22a5">profile_init()</a>, <a class="el" href="profile__photo_8php.html#a140631c56438fbfacb61a1eb43067d02">profile_photo_init()</a>, <a class="el" href="profiles_8php.html#a36f71405ad536228f8bb84a551b23f7e">profiles_init()</a>, <a class="el" href="profperm_8php.html#a17fb64ec05edee1dc94d95438807d6c6">profperm_init()</a>, <a class="el" href="viewconnections_8php.html#a00163d50b17568f7b0e48b1ca9ab7330">viewconnections_init()</a>, and <a class="el" href="webpages_8php.html#af3b7397d4abc153e3d2147740ee1a41d">webpages_content()</a>.</p>

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          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$profile</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$block</em> = <code>0</code>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$show_connect</em> = <code>true</code>&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Function: profile_sidebar</p>
<p>Formats a profile for display in the sidebar. It is very difficult to templatise the HTML completely because of all the conditional logic.</p>
<p>: array $profile</p>
<p>Returns HTML string stuitable for sidebar inclusion Exceptions: Returns empty string if passed $profile is wrong type or not populated </p>

<p>Referenced by <a class="el" href="identity_8php.html#ad4a2c8caca8f6ae93633ebeca0ed6620">profile_create_sidebar()</a>, <a class="el" href="widgets_8php.html#a70442dfa079312d9d5e5ee01be51a165">widget_fullprofile()</a>, and <a class="el" href="widgets_8php.html#abd2e508a2a0b911c4a838e3cb7599923">widget_profile()</a>.</p>

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          <td class="memname">remote_online_status </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$webbie</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Referenced by <a class="el" href="dirprofile_8php.html#a3e1d30d3d93863ff5615f2df4ac7f052">dirprofile_init()</a>.</p>

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<a class="anchor" id="a78151baf4407a8482d2681a91a9c486b"></a>
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          <td class="memname">set_default_login_identity </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$account_id</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$channel_id</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$force</em> = <code>true</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p>set_default_login_identity($account_id, $channel_id, $force = true) Set default channel to be used on login</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">int</td><td class="paramname">$account_id</td><td>login account </td></tr>
    <tr><td class="paramtype">int</td><td class="paramname">$channel_id</td><td>channel id to set as default for this account </td></tr>
    <tr><td class="paramtype"></td><td class="paramname">boolean</td><td>force if true, set this default unconditionally if $force is false only do this if there is no existing default</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>nil </dd></dl>

<p>Referenced by <a class="el" href="identity_8php.html#a345f4c943d84de502ec6e72d2c813945">create_identity()</a>, and <a class="el" href="import_8php.html#af17fef0410518f7eac205d0ea416eaa2">import_post()</a>.</p>

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          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$name</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>validate_channelname($name) Determine if the channel name is allowed when creating a new channel. This action is pluggable.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">string</td><td class="paramname">$name</td><td></td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>nil return if name is valid, or string describing the error state.</dd></dl>
<p>We're currently only checking for an empty name or one that exceeds our storage limit (255 chars). 255 chars is probably going to create a mess on some pages. Plugins can set additional policies such as full name requirements, character sets, multi-byte length, etc. </p>

<p>Referenced by <a class="el" href="identity_8php.html#a345f4c943d84de502ec6e72d2c813945">create_identity()</a>, and <a class="el" href="settings_8php.html#aa7ee94d88ac088edb04ccf3a26de3586">settings_post()</a>.</p>

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          <td class="memname">zid </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$s</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>zid($s,$address = '') Adds a zid parameter to a url </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">string</td><td class="paramname">$s</td><td>The url to accept the zid </td></tr>
    <tr><td class="paramtype">boolean</td><td class="paramname">$address</td><td>$address to use instead of session environment </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>string</dd></dl>
<p>'zid' string url - url to accept zid string zid - urlencoded zid string result - the return string we calculated, change it if you want to return something else </p>

<p>Referenced by <a class="el" href="identity_8php.html#aa870d2c1f558cfd52bef05bc124e8fa4">advanced_profile()</a>, <a class="el" href="include_2apps_8php.html#a1b2e737f477a2e0d9d11ef14adc5aa66">app_render()</a>, <a class="el" href="chanview_8php.html#a4192c6da888c8c1165851acf9ad4cb8b">chanview_content()</a>, <a class="el" href="chatsvc_8php.html#a7032784215e1f6747cf385a6598770f9">chatsvc_content()</a>, <a class="el" href="conversation_8php.html#affea1afb3f32ca41e966c8ddb4204d81">conversation()</a>, <a class="el" href="dirprofile_8php.html#a3e1d30d3d93863ff5615f2df4ac7f052">dirprofile_init()</a>, <a class="el" href="text_8php.html#a3054189cff173977f4216c9a3dd29e1b">format_categories()</a>, <a class="el" href="text_8php.html#a3a0c432a484c17d7720b8ba2d6bfdd59">format_hashtags()</a>, <a class="el" href="text_8php.html#ad8c6e13d6accf057136c5f30a23a5f08">format_mentions()</a>, <a class="el" href="text_8php.html#aac0969ae09853205992ba06ab9f9f61a">get_plink()</a>, <a class="el" href="taxonomy_8php.html#a7747fa859ac56fbffd4f9782d85505de">get_things()</a>, <a class="el" href="conversation_8php.html#a9bd7f9fb6678736c581bcba3b17f471c">localize_item()</a>, <a class="el" href="match_8php.html#a1dd853e959b9e70c1911bb2fb5f5130d">match_content()</a>, <a class="el" href="include_2menu_8php.html#a03a5deed3908543581c074ce333e9d6a">menu_render()</a>, <a class="el" href="include_2follow_8php.html#ae387d4ae097c23d69f3247e7f08140c7">new_contact()</a>, <a class="el" href="include_2oembed_8php.html#a98549b9af8140eda3eceaeedcaabc2c2">oembed_fetch_url()</a>, <a class="el" href="include_2apps_8php.html#a32fe4ed9666228fd4b67dc487cc57a83">parse_app_description()</a>, <a class="el" href="bbcode_8php.html#a39de4de32a9456d1ca914d0dc52bd322">tryzrlaudio()</a>, <a class="el" href="bbcode_8php.html#aa92f119341f4c69dcef2768a013079b8">tryzrlvideo()</a>, <a class="el" href="widgets_8php.html#a0e2f5179ed1a73b282dfda7270fcabb3">widget_bookmarkedchats()</a>, <a class="el" href="widgets_8php.html#a999ba893cac7600d3d3b4e7e14cf8c20">widget_photo()</a>, and <a class="el" href="widgets_8php.html#a50b1410238100c8a94c06b0aa63ee3b8">widget_suggestedchats()</a>.</p>

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          <td class="memname">zid_init </td>
          <td>(</td>
          <td class="paramtype">&amp;&#160;</td>
          <td class="paramname"><em>$a</em></td><td>)</td>
          <td></td>
        </tr>
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<p>zid_init(&amp;$a) If somebody arrives at our site using a zid, add their xchan to our DB if we don't have it already. And if they aren't already authenticated here, attempt reverse magic auth.</p>
<p>'zid_init' string 'zid' - their zid string 'url' - the destination url </p>

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Functions</h2></td></tr>
<tr class="memitem:ac9fcd5c4c371998790b5c55c3d0f4633"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#ac9fcd5c4c371998790b5c55c3d0f4633">identity_check_service_class</a> ($account_id)</td></tr>
<tr class="separator:ac9fcd5c4c371998790b5c55c3d0f4633"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af2802bc13a00a17b867bba7978ba8f58"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#af2802bc13a00a17b867bba7978ba8f58">validate_channelname</a> ($name)</td></tr>
<tr class="separator:af2802bc13a00a17b867bba7978ba8f58"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1cf83ac2b645de12868edaa3a5718f05"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a1cf83ac2b645de12868edaa3a5718f05">create_sys_channel</a> ()</td></tr>
<tr class="separator:a1cf83ac2b645de12868edaa3a5718f05"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aaff86ee3b5984821e7a256c2da5f1a51"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#aaff86ee3b5984821e7a256c2da5f1a51">get_sys_channel</a> ()</td></tr>
<tr class="separator:aaff86ee3b5984821e7a256c2da5f1a51"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa4bd4abfcba883f43919e89ec6419025"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#aa4bd4abfcba883f43919e89ec6419025">is_sys_channel</a> ($channel_id)</td></tr>
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<tr class="memitem:a77d2237f1846964634b1c99089c27c7d"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a77d2237f1846964634b1c99089c27c7d">channel_total</a> ()</td></tr>
<tr class="separator:a77d2237f1846964634b1c99089c27c7d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a345f4c943d84de502ec6e72d2c813945"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a345f4c943d84de502ec6e72d2c813945">create_identity</a> ($arr)</td></tr>
<tr class="separator:a345f4c943d84de502ec6e72d2c813945"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a78151baf4407a8482d2681a91a9c486b"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a78151baf4407a8482d2681a91a9c486b">set_default_login_identity</a> ($account_id, $channel_id, $force=true)</td></tr>
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<tr class="memitem:afaedbc8e2d2a70ec8b006162baac5249"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#afaedbc8e2d2a70ec8b006162baac5249">identity_basic_export</a> ($channel_id, $items=false)</td></tr>
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<tr class="memitem:a4751b522ea913d0e7ed43e03d22e9e68"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a4751b522ea913d0e7ed43e03d22e9e68">profile_load</a> (&amp;$a, $nickname, $profile= '')</td></tr>
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<tr class="memitem:a432259b2cf5b6f59be53e71db9f2c7dc"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a432259b2cf5b6f59be53e71db9f2c7dc">profile_sidebar</a> ($profile, $block=0, $show_connect=true)</td></tr>
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<tr class="memitem:ad2c97627a313d53df1a1c7b4215ddb51"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#ad2c97627a313d53df1a1c7b4215ddb51">get_birthdays</a> ()</td></tr>
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<tr class="memitem:aa870d2c1f558cfd52bef05bc124e8fa4"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#aa870d2c1f558cfd52bef05bc124e8fa4">advanced_profile</a> (&amp;$a)</td></tr>
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<tr class="memitem:aa46321e1cd6a3b8dfde8bf9510112fec"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#aa46321e1cd6a3b8dfde8bf9510112fec">get_my_url</a> ()</td></tr>
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<tr class="memitem:a490972c02fdb638c52ec0e012a30bfd2"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a490972c02fdb638c52ec0e012a30bfd2">get_my_address</a> ()</td></tr>
<tr class="separator:a490972c02fdb638c52ec0e012a30bfd2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a680fbafc2db023c5b1309e0180e81315"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a680fbafc2db023c5b1309e0180e81315">zid_init</a> (&amp;$a)</td></tr>
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<tr class="memitem:ac73b3e13778c564c877554517a7f51ba"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#ac73b3e13778c564c877554517a7f51ba">get_channel_by_nick</a> ($nick)</td></tr>
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<tr class="memitem:a2ab5172eabd375869060c9ad68323f5c"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a2ab5172eabd375869060c9ad68323f5c">identity_selector</a> ()</td></tr>
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<tr class="memitem:a4ff59df0f0a668a06a8411f87496aa21"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="identity_8php.html#a4ff59df0f0a668a06a8411f87496aa21">get_profile_fields_basic</a> ($filter=0)</td></tr>
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<h2 class="groupheader">Function Documentation</h2>
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          <td class="paramname"><em>$a</em></td><td>)</td>
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<p>Referenced by <a class="el" href="profile_8php.html#a3775cf6eef6587e5143133356a7b76c0">profile_content()</a>.</p>

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<p>() Return the total number of channels on this site. No filtering is performed except to check PAGE_REMOVED</p>
<dl class="section return"><dt>Returns</dt><dd>int on error returns boolean false </dd></dl>

<p>Referenced by <a class="el" href="zfinger_8php.html#a8139b83a22ef98869adc10aa224027a0">zfinger_init()</a>.</p>

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<p>create_identity($arr) Create a new channel Also creates the related xchan, hubloc, profile, and "self" abook records, and an empty "Friends" group/collection for the new channel</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">array</td><td class="paramname">$arr</td><td>'name' =&gt; full name of channel 'nickname' =&gt; "email/url-compliant" nickname 'account_id' =&gt; account_id to attach with this channel [other identity fields as desired]</td></tr>
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  </dd>
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<dl class="section return"><dt>Returns</dt><dd>array 'success' =&gt; boolean true or false 'message' =&gt; optional error text if success is false 'channel' =&gt; if successful the created channel array </dd></dl>

<p>Referenced by <a class="el" href="identity_8php.html#a1cf83ac2b645de12868edaa3a5718f05">create_sys_channel()</a>, and <a class="el" href="new__channel_8php.html#a180b0646957db8290482f02454ad7f23">new_channel_post()</a>.</p>

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<p><a class="el" href="identity_8php.html#a1cf83ac2b645de12868edaa3a5718f05">create_sys_channel()</a> Create a system channel - which has no account attached </p>

<p>Referenced by <a class="el" href="boot_8php.html#a4c02d88e66852a01bd5a1feecb7c3ce3">check_config()</a>, and <a class="el" href="setup_8php.html#aea1ebdda58ec938f4e7b31aa5c5f6b58">what_next()</a>.</p>

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          <td class="paramname"><em>$nick</em></td><td>)</td>
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<p>Referenced by <a class="el" href="editblock_8php.html#abbe8f55de06967bc8d79d620509a49e6">editblock_content()</a>, <a class="el" href="importelm_8php.html#a1a4f71e6d76ace6add5e9659845f5e5f">importelm_post()</a>, <a class="el" href="wall__attach_8php.html#a7385e970e93228d082f0fd7254f6e653">wall_attach_post()</a>, and <a class="el" href="wall__upload_8php.html#a7cbe204244cf9e0380ee932263a74d8f">wall_upload_post()</a>.</p>

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<p>get_default_profile_photo($size = 175) Retrieves the path of the default_profile_photo for this system with the specified size. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<dl class="section return"><dt>Returns</dt><dd>string </dd></dl>

<p>Referenced by <a class="el" href="include_2apps_8php.html#a1b2e737f477a2e0d9d11ef14adc5aa66">app_render()</a>, <a class="el" href="include_2apps_8php.html#a15626f24069c18816f7cdaf4735f58f9">app_store()</a>, <a class="el" href="include_2apps_8php.html#aeab6a62d2f3dfaa86ed043a006305f46">app_update()</a>, <a class="el" href="include_2network_8php.html#ab07ce9d75eae559865ed90aad2154bd7">avatar_img()</a>, <a class="el" href="photo__driver_8php.html#a78f5a10c568d2a9bbbb129dc96548887">import_profile_photo()</a>, <a class="el" href="openid_8php.html#a9a13827dbcf61ae4e45f0b6b33a88f43">openid_content()</a>, <a class="el" href="include_2apps_8php.html#a32fe4ed9666228fd4b67dc487cc57a83">parse_app_description()</a>, and <a class="el" href="photo_8php.html#a582779d24882b0d31ee909a91d70a448">photo_init()</a>.</p>

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<p>Referenced by <a class="el" href="classApp.html#a08f0537964d98958d218066364cff785">App\build_pagehead()</a>, <a class="el" href="rmagic_8php.html#a95455edd43f1bff39446a57388cdde16">rmagic_init()</a>, <a class="el" href="identity_8php.html#a5b815330f3d177ab383af37a6c12e532">zid()</a>, and <a class="el" href="identity_8php.html#a680fbafc2db023c5b1309e0180e81315">zid_init()</a>.</p>

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<p>Referenced by <a class="el" href="nav_8php.html#a43be0df73b90647ea70947ce004e231e">nav()</a>, and <a class="el" href="identity_8php.html#a5b815330f3d177ab383af37a6c12e532">zid()</a>.</p>

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          <td class="paramname"><em>$nick</em></td><td>)</td>
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<p>Referenced by <a class="el" href="online_8php.html#a80e107c84eb722b0ca11d0413b96f9f7">online_init()</a>, and <a class="el" href="identity_8php.html#a4751b522ea913d0e7ed43e03d22e9e68">profile_load()</a>.</p>

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<p>Referenced by <a class="el" href="identity_8php.html#a4751b522ea913d0e7ed43e03d22e9e68">profile_load()</a>, <a class="el" href="profiles_8php.html#a46975783b8b8d70402d51487eb1f0b00">profiles_content()</a>, and <a class="el" href="profiles_8php.html#ab0362c81b1d3b0b12a772b9fac446e04">profiles_post()</a>.</p>

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<p>Referenced by <a class="el" href="identity_8php.html#a224710dfb7465b706c91134247c20afa">get_profile_fields_advanced()</a>, <a class="el" href="identity_8php.html#a4751b522ea913d0e7ed43e03d22e9e68">profile_load()</a>, <a class="el" href="profiles_8php.html#a46975783b8b8d70402d51487eb1f0b00">profiles_content()</a>, and <a class="el" href="profiles_8php.html#ab0362c81b1d3b0b12a772b9fac446e04">profiles_post()</a>.</p>

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<p>Referenced by <a class="el" href="classConversation.html#a8335cdd43f1836e3c255638e61a09e16">Conversation\add_thread()</a>, <a class="el" href="boot_8php.html#a4c02d88e66852a01bd5a1feecb7c3ce3">check_config()</a>, <a class="el" href="identity_8php.html#a1cf83ac2b645de12868edaa3a5718f05">create_sys_channel()</a>, <a class="el" href="display_8php.html#a37137c98d47bf3306f4c2bb9f5b60de0">display_content()</a>, <a class="el" href="expire_8php.html#a444e45c9b67727b27db4c779fd51a298">expire_run()</a>, <a class="el" href="externals_8php.html#a4df44079e6f915286088b7a0d44db926">externals_run()</a>, <a class="el" href="identity_8php.html#aaeb666872995e3ab8da8f7bc5f3b2bd3">get_theme_uid()</a>, <a class="el" href="home_8php.html#aa1cf697851a646755baf537f75334c46">home_content()</a>, <a class="el" href="like_8php.html#a9d7dd268f21c21e9d29dd2aca2dd9538">like_content()</a>, <a class="el" href="mod_2network_8php.html#a43f2f29b90c5e29072c561934bc8f8b4">network_content()</a>, <a class="el" href="notifier_8php.html#a568c502f626cff95e344c0748938b85d">notifier_run()</a>, <a class="el" href="search_8php.html#ab2568591359edde5b483a6cd9a24b2cc">search_content()</a>, <a class="el" href="subthread_8php.html#a50368f3d825b77996030528e7fbfa3d3">subthread_content()</a>, <a class="el" href="zot_8php.html#aeea071f17e306fe3d0c488551906bfab">zot_import()</a>, and <a class="el" href="zotfeed_8php.html#a24dfc23d366e7f840cf2847d0c1c8eac">zotfeed_init()</a>.</p>

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<p>identity_basic_export($channel_id) Create an array representing the important channel information which would be necessary to create a nomadic identity clone. This includes most channel resources and connection information with the exception of content.</p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramtype">int</td><td class="paramname">$channel_id</td><td>Channel_id to export</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>array See function for details </dd></dl>

<p>Referenced by <a class="el" href="include_2api_8php.html#adfc035ee6303c1d8ba5336a4ead2bd53">api_export_basic()</a>, and <a class="el" href="uexport_8php.html#a118920137dedebe0581623a2e57e7b0d">uexport_init()</a>.</p>

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<p>identity_check_service_class($account_id) Called when creating a new channel. Checks the account's service class and number of current channels to determine whether creating a new channel is within the current service class constraints.</p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramtype">int</td><td class="paramname">$account_id</td><td>Account_id used for this request</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>array 'success' =&gt; boolean true if creating a new channel is allowed for this account 'message' =&gt; if success is false, optional error text </dd></dl>

<p>Referenced by <a class="el" href="identity_8php.html#a345f4c943d84de502ec6e72d2c813945">create_identity()</a>.</p>

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<p>is_foreigner($s) Test whether a given identity is NOT a member of the Red Matrix </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">string</td><td class="paramname">$s,;</td><td>xchan_hash of the identity in question</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>boolean true or false </dd></dl>

<p>Referenced by <a class="el" href="identity_8php.html#a9637c557e13d9671f3eeb124ab98212a">is_member()</a>.</p>

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<p>is_member($s) Test whether a given identity is a member of the Red Matrix </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">string</td><td class="paramname">$s,;</td><td>xchan_hash of the identity in question</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>boolean true or false </dd></dl>

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<p>Referenced by <a class="el" href="include_2apps_8php.html#a1b2e737f477a2e0d9d11ef14adc5aa66">app_render()</a>, and <a class="el" href="include_2apps_8php.html#a32fe4ed9666228fd4b67dc487cc57a83">parse_app_description()</a>.</p>

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          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$channel_id</em></td><td>)</td>
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<p>Referenced by <a class="el" href="items_8php.html#a004e89d86b0f29b2c4da20108ecc4091">zot_feed()</a>.</p>

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          <td class="paramtype">&amp;&#160;</td>
          <td class="paramname"><em>$a</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$connect</em> = <code>true</code>&#160;</td>
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          <td></td>
          <td>)</td>
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          <td>(</td>
          <td class="paramtype">&amp;&#160;</td>
          <td class="paramname"><em>$a</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$nickname</em>, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$profile</em> = <code>''</code>&#160;</td>
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<p>: profile_load(&amp;$a, $nickname, $profile) Generate </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype"><a class="el" href="classApp.html">App</a></td><td class="paramname">$a</td><td></td></tr>
    <tr><td class="paramtype">string</td><td class="paramname">$nickname</td><td></td></tr>
    <tr><td class="paramtype">string</td><td class="paramname">$profile</td><td>Summary: Loads a profile into the <a class="el" href="classApp.html">App</a> structure. The function requires a writeable copy of the main <a class="el" href="classApp.html">App</a> structure, and the nickname of a valid channel.</td></tr>
  </table>
  </dd>
</dl>
<p>Permissions of the current observer are checked. If a restricted profile is available to the current observer, that will be loaded instead of the channel default profile.</p>
<p>The channel owner can set $profile to a valid profile_guid to preview that profile.</p>
<p>The channel default theme is also selected for use, unless over-riden elsewhere. </p>
<p>load/reload current theme info</p>

<p>Referenced by <a class="el" href="achievements_8php.html#a35ae04ada0e227d19671f289a32fb30e">achievements_content()</a>, <a class="el" href="block_8php.html#a9b61c96044ed2a068f18c10370a78d5c">block_init()</a>, <a class="el" href="blocks_8php.html#a2531a8fd51db3cecb2eb20c002c66e12">blocks_content()</a>, <a class="el" href="channel_8php.html#ac7c8c7845741baadf87fae6bc279f3dc">channel_init()</a>, <a class="el" href="mod_2chat_8php.html#aa9ae4782e9baef0b7314ab9527c2707e">chat_init()</a>, <a class="el" href="cloud_8php.html#a1b79a6fe0454bc76673ad9aef55bf02d">cloud_init()</a>, <a class="el" href="common_8php.html#aca62f113655809f41f49042ce9b123c2">common_init()</a>, <a class="el" href="connect_8php.html#ad46a38f32fd7a3d324b1fa26373efa36">connect_init()</a>, <a class="el" href="hcard_8php.html#ac34f26b0e6a37eef44fa49bea135136d">hcard_init()</a>, <a class="el" href="layouts_8php.html#a6e0193759ad9eef76d3df2db24237b50">layouts_content()</a>, <a class="el" href="page_8php.html#a4d89800c0366a239191b1692c09635cf">page_init()</a>, <a class="el" href="mod_2photos_8php.html#ab950295cd77626f5fe65331a87693014">photos_init()</a>, <a class="el" href="profile_8php.html#ab5d0246be0552e2182a585c1206d22a5">profile_init()</a>, <a class="el" href="profile__photo_8php.html#a140631c56438fbfacb61a1eb43067d02">profile_photo_init()</a>, <a class="el" href="profiles_8php.html#a36f71405ad536228f8bb84a551b23f7e">profiles_init()</a>, <a class="el" href="profperm_8php.html#a17fb64ec05edee1dc94d95438807d6c6">profperm_init()</a>, <a class="el" href="viewconnections_8php.html#a00163d50b17568f7b0e48b1ca9ab7330">viewconnections_init()</a>, and <a class="el" href="webpages_8php.html#af3b7397d4abc153e3d2147740ee1a41d">webpages_content()</a>.</p>

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          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$profile</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramname"><em>$block</em> = <code>0</code>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$show_connect</em> = <code>true</code>&#160;</td>
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<p>Function: profile_sidebar</p>
<p>Formats a profile for display in the sidebar. It is very difficult to templatise the HTML completely because of all the conditional logic.</p>
<p>: array $profile</p>
<p>Returns HTML string stuitable for sidebar inclusion Exceptions: Returns empty string if passed $profile is wrong type or not populated </p>

<p>Referenced by <a class="el" href="identity_8php.html#ad4a2c8caca8f6ae93633ebeca0ed6620">profile_create_sidebar()</a>, <a class="el" href="widgets_8php.html#a70442dfa079312d9d5e5ee01be51a165">widget_fullprofile()</a>, and <a class="el" href="widgets_8php.html#abd2e508a2a0b911c4a838e3cb7599923">widget_profile()</a>.</p>

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          <td class="paramname"><em>$webbie</em></td><td>)</td>
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<p>Referenced by <a class="el" href="dirprofile_8php.html#a3e1d30d3d93863ff5615f2df4ac7f052">dirprofile_init()</a>.</p>

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          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$account_id</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$channel_id</em>, </td>
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          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$force</em> = <code>true</code>&#160;</td>
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<p>set_default_login_identity($account_id, $channel_id, $force = true) Set default channel to be used on login</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">int</td><td class="paramname">$account_id</td><td>login account </td></tr>
    <tr><td class="paramtype">int</td><td class="paramname">$channel_id</td><td>channel id to set as default for this account </td></tr>
    <tr><td class="paramtype"></td><td class="paramname">boolean</td><td>force if true, set this default unconditionally if $force is false only do this if there is no existing default</td></tr>
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  </dd>
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<dl class="section return"><dt>Returns</dt><dd>nil </dd></dl>

<p>Referenced by <a class="el" href="identity_8php.html#a345f4c943d84de502ec6e72d2c813945">create_identity()</a>, and <a class="el" href="import_8php.html#af17fef0410518f7eac205d0ea416eaa2">import_post()</a>.</p>

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          <td class="paramname"><em>$name</em></td><td>)</td>
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<p>validate_channelname($name) Determine if the channel name is allowed when creating a new channel. This action is pluggable.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">string</td><td class="paramname">$name</td><td></td></tr>
  </table>
  </dd>
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<dl class="section return"><dt>Returns</dt><dd>nil return if name is valid, or string describing the error state.</dd></dl>
<p>We're currently only checking for an empty name or one that exceeds our storage limit (255 chars). 255 chars is probably going to create a mess on some pages. Plugins can set additional policies such as full name requirements, character sets, multi-byte length, etc. </p>

<p>Referenced by <a class="el" href="identity_8php.html#a345f4c943d84de502ec6e72d2c813945">create_identity()</a>, and <a class="el" href="settings_8php.html#aa7ee94d88ac088edb04ccf3a26de3586">settings_post()</a>.</p>

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          <td class="paramname"><em>$s</em>, </td>
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          <td class="paramname"><em>$address</em> = <code>''</code>&#160;</td>
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<p>zid($s,$address = '') Adds a zid parameter to a url </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">string</td><td class="paramname">$s</td><td>The url to accept the zid </td></tr>
    <tr><td class="paramtype">boolean</td><td class="paramname">$address</td><td>$address to use instead of session environment </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>string</dd></dl>
<p>'zid' string url - url to accept zid string zid - urlencoded zid string result - the return string we calculated, change it if you want to return something else </p>

<p>Referenced by <a class="el" href="identity_8php.html#aa870d2c1f558cfd52bef05bc124e8fa4">advanced_profile()</a>, <a class="el" href="include_2apps_8php.html#a1b2e737f477a2e0d9d11ef14adc5aa66">app_render()</a>, <a class="el" href="chanview_8php.html#a4192c6da888c8c1165851acf9ad4cb8b">chanview_content()</a>, <a class="el" href="chatsvc_8php.html#a7032784215e1f6747cf385a6598770f9">chatsvc_content()</a>, <a class="el" href="conversation_8php.html#affea1afb3f32ca41e966c8ddb4204d81">conversation()</a>, <a class="el" href="dirprofile_8php.html#a3e1d30d3d93863ff5615f2df4ac7f052">dirprofile_init()</a>, <a class="el" href="text_8php.html#a3054189cff173977f4216c9a3dd29e1b">format_categories()</a>, <a class="el" href="text_8php.html#a3a0c432a484c17d7720b8ba2d6bfdd59">format_hashtags()</a>, <a class="el" href="text_8php.html#ad8c6e13d6accf057136c5f30a23a5f08">format_mentions()</a>, <a class="el" href="text_8php.html#aac0969ae09853205992ba06ab9f9f61a">get_plink()</a>, <a class="el" href="taxonomy_8php.html#a7747fa859ac56fbffd4f9782d85505de">get_things()</a>, <a class="el" href="conversation_8php.html#a9bd7f9fb6678736c581bcba3b17f471c">localize_item()</a>, <a class="el" href="match_8php.html#a1dd853e959b9e70c1911bb2fb5f5130d">match_content()</a>, <a class="el" href="include_2menu_8php.html#a03a5deed3908543581c074ce333e9d6a">menu_render()</a>, <a class="el" href="include_2follow_8php.html#ae387d4ae097c23d69f3247e7f08140c7">new_contact()</a>, <a class="el" href="include_2oembed_8php.html#a98549b9af8140eda3eceaeedcaabc2c2">oembed_fetch_url()</a>, <a class="el" href="include_2apps_8php.html#a32fe4ed9666228fd4b67dc487cc57a83">parse_app_description()</a>, <a class="el" href="bbcode_8php.html#a39de4de32a9456d1ca914d0dc52bd322">tryzrlaudio()</a>, <a class="el" href="bbcode_8php.html#aa92f119341f4c69dcef2768a013079b8">tryzrlvideo()</a>, <a class="el" href="widgets_8php.html#a0e2f5179ed1a73b282dfda7270fcabb3">widget_bookmarkedchats()</a>, <a class="el" href="widgets_8php.html#a999ba893cac7600d3d3b4e7e14cf8c20">widget_photo()</a>, and <a class="el" href="widgets_8php.html#a50b1410238100c8a94c06b0aa63ee3b8">widget_suggestedchats()</a>.</p>

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          <td>(</td>
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<p>zid_init(&amp;$a) If somebody arrives at our site using a zid, add their xchan to our DB if we don't have it already. And if they aren't already authenticated here, attempt reverse magic auth.</p>
<p>'zid_init' string 'zid' - their zid string 'url' - the destination url </p>

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