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<div class="header">
  <div class="summary">
<a href="#func-members">Functions</a>  </div>
  <div class="headertitle">
<div class="title">permissions.php File Reference</div>  </div>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a040fd3d3b8517658b1668ae0cd093972"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="permissions_8php.html#a040fd3d3b8517658b1668ae0cd093972">get_perms</a> ()</td></tr>
<tr class="memdesc:a040fd3d3b8517658b1668ae0cd093972"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return an array with all available permissions.  <a href="#a040fd3d3b8517658b1668ae0cd093972">More...</a><br/></td></tr>
<tr class="separator:a040fd3d3b8517658b1668ae0cd093972"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aeca9b280f3dc3358c89976d81d690008"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="permissions_8php.html#aeca9b280f3dc3358c89976d81d690008">get_all_perms</a> ($uid, $observer_xchan, $internal_use=true)</td></tr>
<tr class="separator:aeca9b280f3dc3358c89976d81d690008"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a67ada9ed51e77885b6b0f6a28cee1835"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="permissions_8php.html#a67ada9ed51e77885b6b0f6a28cee1835">perm_is_allowed</a> ($uid, $observer_xchan, $permission)</td></tr>
<tr class="memdesc:a67ada9ed51e77885b6b0f6a28cee1835"><td class="mdescLeft">&#160;</td><td class="mdescRight">Checks if given permission is allowed for given observer on a channel.  <a href="#a67ada9ed51e77885b6b0f6a28cee1835">More...</a><br/></td></tr>
<tr class="separator:a67ada9ed51e77885b6b0f6a28cee1835"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0f5bd9f7f4c8fb7ba4b2c1ed048b4dc7"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="permissions_8php.html#a0f5bd9f7f4c8fb7ba4b2c1ed048b4dc7">check_list_permissions</a> ($uid, $arr, $perm)</td></tr>
<tr class="separator:a0f5bd9f7f4c8fb7ba4b2c1ed048b4dc7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa8b7b102c653649d7a71b5a1c044d90d"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="permissions_8php.html#aa8b7b102c653649d7a71b5a1c044d90d">site_default_perms</a> ()</td></tr>
<tr class="memdesc:aa8b7b102c653649d7a71b5a1c044d90d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets site wide default permissions.  <a href="#aa8b7b102c653649d7a71b5a1c044d90d">More...</a><br/></td></tr>
<tr class="separator:aa8b7b102c653649d7a71b5a1c044d90d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9b5f5120566a3699a98efc5ccb0c59fe"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="permissions_8php.html#a9b5f5120566a3699a98efc5ccb0c59fe">get_role_perms</a> ($role)</td></tr>
<tr class="separator:a9b5f5120566a3699a98efc5ccb0c59fe"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6b239a0d494b92a89ce7bf9c7e588991"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="permissions_8php.html#a6b239a0d494b92a89ce7bf9c7e588991">get_roles</a> ()</td></tr>
<tr class="memdesc:a6b239a0d494b92a89ce7bf9c7e588991"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a list or roles, grouped by type.  <a href="#a6b239a0d494b92a89ce7bf9c7e588991">More...</a><br/></td></tr>
<tr class="separator:a6b239a0d494b92a89ce7bf9c7e588991"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<h2 class="groupheader">Function Documentation</h2>
<a class="anchor" id="a0f5bd9f7f4c8fb7ba4b2c1ed048b4dc7"></a>
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          <td class="memname">check_list_permissions </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$uid</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$arr</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$perm</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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</div><div class="memdoc">

<p>Referenced by <a class="el" href="items_8php.html#a772f0ae77ad77c8ab68ed918a3870946">collect_recipients()</a>.</p>

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          <td class="memname">get_all_perms </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$uid</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$observer_xchan</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
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          <td>)</td>
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<p>get_all_perms($uid,$observer_xchan)</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">int</td><td class="paramname">$uid</td><td>The channel_id associated with the resource owner </td></tr>
    <tr><td class="paramtype">string</td><td class="paramname">$observer_xchan</td><td>The xchan_hash representing the observer </td></tr>
    <tr><td class="paramtype">bool</td><td class="paramname">$internal_use</td><td>(default true)</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>array of all permissions, key is permission name, value is true or false </dd></dl>

<p>Referenced by <a class="el" href="achievements_8php.html#a35ae04ada0e227d19671f289a32fb30e">achievements_content()</a>, <a class="el" href="blocks_8php.html#a2531a8fd51db3cecb2eb20c002c66e12">blocks_content()</a>, <a class="el" href="security_8php.html#a8d23d2597aae380a3341872fe9513380">change_channel()</a>, <a class="el" href="channel_8php.html#a9c6a6179e0e626398ebecc6151905ef1">channel_content()</a>, <a class="el" href="connedit_8php.html#a795acb3d9d841f55c255d7611681ab67">connedit_content()</a>, <a class="el" href="editlayout_8php.html#aa877e4157a26b099de904164181dd386">editlayout_content()</a>, <a class="el" href="editwebpage_8php.html#a375e945255fad79a71036528f7480650">editwebpage_content()</a>, <a class="el" href="filestorage_8php.html#a61bb1be78472555df4ce619f51014040">filestorage_content()</a>, <a class="el" href="layouts_8php.html#a6e0193759ad9eef76d3df2db24237b50">layouts_content()</a>, <a class="el" href="like_8php.html#a9d7dd268f21c21e9d29dd2aca2dd9538">like_content()</a>, <a class="el" href="page_8php.html#a4d89800c0366a239191b1692c09635cf">page_init()</a>, <a class="el" href="webpages_8php.html#af3b7397d4abc153e3d2147740ee1a41d">webpages_content()</a>, <a class="el" href="zfinger_8php.html#a8139b83a22ef98869adc10aa224027a0">zfinger_init()</a>, and <a class="el" href="zot_8php.html#a7ac30ff51274bf0b6d3eade37972145c">zot_refresh()</a>.</p>

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          <td class="memname">get_perms </td>
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<p>Return an array with all available permissions. </p>
<p>These are channel specific permissions. The list of available permissions can get manipulated by the <em>hook</em> <b>global_permissions</b>.</p>
<dl class="section return"><dt>Returns</dt><dd>array associative array containing all permissions </dd></dl>

<p>Referenced by <a class="el" href="connedit_8php.html#a795acb3d9d841f55c255d7611681ab67">connedit_content()</a>, <a class="el" href="identity_8php.html#a345f4c943d84de502ec6e72d2c813945">create_identity()</a>, <a class="el" href="permissions_8php.html#aeca9b280f3dc3358c89976d81d690008">get_all_perms()</a>, <a class="el" href="mail_8php.html#acfc2cc0bf4e0b178207758384977f25a">mail_post()</a>, <a class="el" href="include_2follow_8php.html#ae387d4ae097c23d69f3247e7f08140c7">new_contact()</a>, <a class="el" href="permissions_8php.html#a67ada9ed51e77885b6b0f6a28cee1835">perm_is_allowed()</a>, <a class="el" href="settings_8php.html#aa7ee94d88ac088edb04ccf3a26de3586">settings_post()</a>, <a class="el" href="permissions_8php.html#aa8b7b102c653649d7a71b5a1c044d90d">site_default_perms()</a>, and <a class="el" href="zot_8php.html#a7ac30ff51274bf0b6d3eade37972145c">zot_refresh()</a>.</p>

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          <td class="memname">get_role_perms </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$role</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>get_role_perms($role) </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">string</td><td class="paramname">$role</td><td>Given a string for the channel role ('social','forum', etc) return an array of all permission fields pre-filled for this role. This includes the channel permission scope indicators (anything beginning with 'channel_') as well as perms_auto: true or false to create auto-permissions for this channel perms_follow: The permissions to apply when initiating a connection request to another channel perms_accept: The permissions to apply when accepting a connection request from another channel (not automatic) default_collection: true or false to make the default ACL include the channel's default collection directory_publish: true or false to publish this channel in the directory Any attributes may be extended (new roles defined) and modified (specific permissions altered) by plugins </td></tr>
  </table>
  </dd>
</dl>

<p>Referenced by <a class="el" href="connedit_8php.html#a795acb3d9d841f55c255d7611681ab67">connedit_content()</a>, <a class="el" href="identity_8php.html#a345f4c943d84de502ec6e72d2c813945">create_identity()</a>, <a class="el" href="diaspora_8php.html#ac1ab782a34552a7c6b4dc961754ed598">diaspora_request()</a>, <a class="el" href="dimport_8php.html#a581f040717941ce3e1868b0b5dceefd1">foofoo()</a>, <a class="el" href="include_2follow_8php.html#ae387d4ae097c23d69f3247e7f08140c7">new_contact()</a>, <a class="el" href="settings_8php.html#aa7ee94d88ac088edb04ccf3a26de3586">settings_post()</a>, and <a class="el" href="zot_8php.html#a7ac30ff51274bf0b6d3eade37972145c">zot_refresh()</a>.</p>

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<p>Returns a list or roles, grouped by type. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">string</td><td class="paramname">$current</td><td>The current role </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>string Returns an array of roles, grouped by type </dd></dl>

<p>Referenced by <a class="el" href="new__channel_8php.html#ae585191610f79da129492482ce8e2fee">new_channel_content()</a>.</p>

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          <td class="memname">perm_is_allowed </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$uid</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$observer_xchan</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$permission</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p>Checks if given permission is allowed for given observer on a channel. </p>
<p>Checks if the given observer with the hash $observer_xchan has permission $permission on channel_id $uid. $permission is one defined in <a class="el" href="permissions_8php.html#a040fd3d3b8517658b1668ae0cd093972" title="Return an array with all available permissions.">get_perms()</a>;</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramtype">int</td><td class="paramname">$uid</td><td>The channel_id associated with the resource owner </td></tr>
    <tr><td class="paramtype">string</td><td class="paramname">$observer_xchan</td><td>The xchan_hash representing the observer </td></tr>
    <tr><td class="paramtype">string</td><td class="paramname">$permission</td><td></td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>bool true if permission is allowed for observer on channel </dd></dl>

<p>Referenced by <a class="el" href="acl_8php.html#ac6776dba871806ecdb5d1659bc2eb07a">acl_init()</a>, <a class="el" href="classConversation.html#a8335cdd43f1836e3c255638e61a09e16">Conversation\add_thread()</a>, <a class="el" href="identity_8php.html#aa870d2c1f558cfd52bef05bc124e8fa4">advanced_profile()</a>, <a class="el" href="include_2api_8php.html#a528d8070ee74ea800102936ce73cf366">api_statuses_home_timeline()</a>, <a class="el" href="include_2api_8php.html#ae0fa388479cace9c5a7a45b571ab42f8">api_statuses_repeat()</a>, <a class="el" href="include_2attach_8php.html#a0d07c5b83d3d54e186f752e571847b36">attach_by_hash()</a>, <a class="el" href="include_2attach_8php.html#ad991208ce939387e2f93a3bce7d09932">attach_by_hash_nodata()</a>, <a class="el" href="include_2attach_8php.html#a887d2d44a3ef18dcb6624e7fb58dc8e3">attach_count_files()</a>, <a class="el" href="include_2attach_8php.html#a3634af95f11a023dd8e882c3c7a3600d">attach_list_files()</a>, <a class="el" href="include_2attach_8php.html#ab6830b3ab74a5d284876141ac80f6cbc">attach_mkdir()</a>, <a class="el" href="include_2attach_8php.html#a84a8a64c4805e1525b42d4add464833f">attach_store()</a>, <a class="el" href="block_8php.html#a8a82a470acdfbc7a8e749509caeeea45">block_content()</a>, <a class="el" href="mod_2chat_8php.html#a8b0b8bee6fef6477e8c64c5e951b1b4f">chat_content()</a>, <a class="el" href="chatsvc_8php.html#a28d248b056fa47452e28ed01130e9116">chatsvc_init()</a>, <a class="el" href="permissions_8php.html#a0f5bd9f7f4c8fb7ba4b2c1ed048b4dc7">check_list_permissions()</a>, <a class="el" href="common_8php.html#ab63408f39abef7a6915186e8dabc5a96">common_content()</a>, <a class="el" href="contact__widgets_8php.html#a552f8544528cec0c995cea7287ea9d65">common_friends_visitor_widget()</a>, <a class="el" href="text_8php.html#ad6432621d0fafcbcf3d3b9b49bef7784">contact_block()</a>, <a class="el" href="classRedMatrix_1_1RedDAV_1_1RedDirectory.html#aca0e8d574ea66a0e210f571700663c62">RedMatrix\RedDAV\RedDirectory\createDirectory()</a>, <a class="el" href="classRedMatrix_1_1RedDAV_1_1RedDirectory.html#a58e750256cdc2f0f79fbe8d5463ffefe">RedMatrix\RedDAV\RedDirectory\createFile()</a>, <a class="el" href="classRedMatrix_1_1RedDAV_1_1RedFile.html#ab7ab7ba81fab28eb02382cfdfd80ecfe">RedMatrix\RedDAV\RedFile\delete()</a>, <a class="el" href="diaspora_8php.html#a006731620a5242d410358b32678e48e3">diaspora_asphoto()</a>, <a class="el" href="diaspora_8php.html#a0fb2abe304aae19efc040a5e6b917829">diaspora_comment()</a>, <a class="el" href="diaspora_8php.html#adef30b6fac948baedcc7194d5d155b5f">diaspora_conversation()</a>, <a class="el" href="diaspora_8php.html#a5d57518545baa31cf8a85a937a267681">diaspora_like()</a>, <a class="el" href="diaspora_8php.html#a71fe9bb66626b4197ae018a230778bb2">diaspora_photo()</a>, <a class="el" href="diaspora_8php.html#a20b968d64ef26afe5cb0cc75a7570a31">diaspora_post()</a>, <a class="el" href="diaspora_8php.html#a2bf43f6b5890897f425ef4325d34b007">diaspora_reshare()</a>, <a class="el" href="display_8php.html#a37137c98d47bf3306f4c2bb9f5b60de0">display_content()</a>, <a class="el" href="editblock_8php.html#abbe8f55de06967bc8d79d620509a49e6">editblock_content()</a>, <a class="el" href="editlayout_8php.html#aa877e4157a26b099de904164181dd386">editlayout_content()</a>, <a class="el" href="editwebpage_8php.html#a375e945255fad79a71036528f7480650">editwebpage_content()</a>, <a class="el" href="items_8php.html#a04a35b610acfe54434df08adec39c0c7">get_feed_for()</a>, <a class="el" href="classRedMatrix_1_1RedDAV_1_1RedDirectory.html#a1a37850bdd1f188abd6160559698d5d7">RedMatrix\RedDAV\RedDirectory\getChild()</a>, <a class="el" href="classRedMatrix_1_1RedDAV_1_1RedDirectory.html#a9b9a0b5bfa4de1f78e6cafaa534b6f6a">RedMatrix\RedDAV\RedDirectory\getChildren()</a>, <a class="el" href="item_8php.html#a693cd09805755ab85bbb5ecae69a48c3">item_post()</a>, <a class="el" href="like_8php.html#a9d7dd268f21c21e9d29dd2aca2dd9538">like_content()</a>, <a class="el" href="dir__fns_8php.html#acd37b17dce3bdec6d5a6344a20598c1e">local_dir_update()</a>, <a class="el" href="p_8php.html#af9d5530ca0b3dc9409cf591c39e2480e">p_init()</a>, <a class="el" href="photo_8php.html#a582779d24882b0d31ee909a91d70a448">photo_init()</a>, <a class="el" href="include_2photos_8php.html#a6c40ef58aefef705a5adc84a40e97109">photo_upload()</a>, <a class="el" href="include_2photos_8php.html#af24c6aeed28ecc31ec39e7d9a1804979">photos_album_widget()</a>, <a class="el" href="include_2photos_8php.html#aedccaf18282b26899d9549c29bd9d1b9">photos_albums_list()</a>, <a class="el" href="mod_2photos_8php.html#aa87382611a66ec5effdb2d78f13f5812">photos_content()</a>, <a class="el" href="include_2photos_8php.html#aa27b9e435dcc34e1009f56dc02c7ca51">photos_list_photos()</a>, <a class="el" href="mod_2photos_8php.html#a062bed4d04d14fee8a53f4c9be673080">photos_post()</a>, <a class="el" href="poco_8php.html#a53def16f75e3d41f1d2bb7cfa4905498">poco_init()</a>, <a class="el" href="items_8php.html#a410f9c743877c125ca06312373346903">post_activity_item()</a>, <a class="el" href="post_8php.html#af59e6a1dc22d19d9257b01cd7ccedb75">post_post()</a>, <a class="el" href="zot_8php.html#a0e3006e7a456b2175a9badc96bc5176d">process_delivery()</a>, <a class="el" href="zot_8php.html#aa6ae96db8cbbdbb10e6876d206bbf7cc">process_mail_delivery()</a>, <a class="el" href="profile_8php.html#a3775cf6eef6587e5143133356a7b76c0">profile_content()</a>, <a class="el" href="identity_8php.html#a4751b522ea913d0e7ed43e03d22e9e68">profile_load()</a>, <a class="el" href="identity_8php.html#a432259b2cf5b6f59be53e71db9f2c7dc">profile_sidebar()</a>, <a class="el" href="reddav_8php.html#ae92ea0df1993f6a7bcd1b6efa6c1fb66">RedChannelList()</a>, <a class="el" href="search_8php.html#ab2568591359edde5b483a6cd9a24b2cc">search_content()</a>, <a class="el" href="classConversation.html#a66f121ca4026246f86a732e5faa0682c">Conversation\set_mode()</a>, <a class="el" href="classRedMatrix_1_1RedDAV_1_1RedBrowser.html#aa1607857cb59738c4dce2fe8e73d8f19">RedMatrix\RedDAV\RedBrowser\set_writeable()</a>, <a class="el" href="classRedMatrix_1_1RedDAV_1_1RedFile.html#a0350cb4e0327e1f9922869a48ee04f1d">RedMatrix\RedDAV\RedFile\setName()</a>, <a class="el" href="classRedMatrix_1_1RedDAV_1_1RedDirectory.html#a14ac61d31a031d139956763db4e03956">RedMatrix\RedDAV\RedDirectory\setName()</a>, <a class="el" href="subthread_8php.html#a50368f3d825b77996030528e7fbfa3d3">subthread_content()</a>, <a class="el" href="items_8php.html#ab1bce4261bcf75ad62753b498a144d17">tag_deliver()</a>, <a class="el" href="items_8php.html#a88c6cf7649ac836fbbed82a7a0315110">tgroup_check()</a>, <a class="el" href="datetime_8php.html#af1cd77c97c901d9239cb7a61f97f9826">update_birthdays()</a>, <a class="el" href="viewconnections_8php.html#ab6c4d983e97b3a8a879567ff76507776">viewconnections_content()</a>, <a class="el" href="widgets_8php.html#a7b1e357b5a2027718470b77ec921fc65">widget_archive()</a>, <a class="el" href="widgets_8php.html#af919de8e7e2ba8192a65fadc72a2c8b5">widget_catcloud_wall()</a>, <a class="el" href="widgets_8php.html#af37fdad3b2e861d860a4a8c4d8a76c0b">widget_categories()</a>, <a class="el" href="widgets_8php.html#a313a8d10ab81c71357c12e67e4d7efd5">widget_item()</a>, <a class="el" href="widgets_8php.html#a702e2fc0adc9b615999eca18b7311b5e">widget_photo_albums()</a>, <a class="el" href="widgets_8php.html#ae4ced69d83dbdd9e6b51660d9eba8653">widget_tagcloud_wall()</a>, <a class="el" href="include_2attach_8php.html#aeb07968990e66a88c95483ca09a7f909">z_readdir()</a>, and <a class="el" href="items_8php.html#a1cf89557f32d5dfbe8bd90448dc1aa92">zot_feed()</a>.</p>

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          <td class="memname">site_default_perms </td>
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          <td></td>
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      </table>
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<p>Sets site wide default permissions. </p>
<dl class="section return"><dt>Returns</dt><dd>array </dd></dl>

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

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