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-rw-r--r--include/text.php123
1 files changed, 85 insertions, 38 deletions
diff --git a/include/text.php b/include/text.php
index 1bc19da34..d4d151f2e 100644
--- a/include/text.php
+++ b/include/text.php
@@ -376,30 +376,6 @@ function unxmlify($s) {
return $ret;
}
-/**
- * Convenience wrapper, reverse the operation "bin2hex"
- * This is a built-in function in php >= 5.4
- *
- * @FIXME We already have php >= 5.4 requirements, so can we remove this?
- */
-if(! function_exists('hex2bin')) {
-function hex2bin($s) {
- if(! (is_string($s) && strlen($s)))
- return '';
-
- if(strlen($s) & 1) {
- logger('hex2bin: illegal hex string: ' . $s);
- return $s;
- }
-
- if(! ctype_xdigit($s)) {
- return($s);
- }
-
- return(pack("H*",$s));
-}}
-
-
// Automatic pagination.
// To use, get the count of total items.
// Then call App::set_pager_total($number_items);
@@ -711,7 +687,7 @@ function get_tags($s) {
// ignore anything in a code block
- $s = preg_replace('/\[code\](.*?)\[\/code\]/sm','',$s);
+ $s = preg_replace('/\[code(.*?)\](.*?)\[\/code\]/sm','',$s);
// ignore anything in [style= ]
$s = preg_replace('/\[style=(.*?)\]/sm','',$s);
@@ -798,6 +774,10 @@ function strip_zids($s) {
return preg_replace('/[\?&]zid=(.*?)(&|$)/ism','$2',$s);
}
+function strip_zats($s) {
+ return preg_replace('/[\?&]zat=(.*?)(&|$)/ism','$2',$s);
+}
+
// quick and dirty quoted_printable encoding
@@ -1283,7 +1263,7 @@ function normalise_link($url) {
* is https and the other isn't, or if one is www.something and the other
* isn't - and also ignore case differences.
*
- * @see normalis_link()
+ * @see normalise_link()
*
* @param string $a
* @param string $b
@@ -1635,7 +1615,7 @@ function prepare_text($text, $content_type = 'text/bbcode', $cache = false) {
function create_export_photo_body(&$item) {
if(($item['verb'] === ACTIVITY_POST) && ($item['obj_type'] === ACTIVITY_OBJ_PHOTO)) {
- $j = json_decode($item['object'],true);
+ $j = json_decode($item['obj'],true);
if($j) {
$item['body'] .= "\n\n" . (($j['body']) ? $j['body'] : $j['bbcode']);
$item['sig'] = '';
@@ -1743,7 +1723,8 @@ function unamp($s) {
}
function layout_select($channel_id, $current = '') {
- $r = q("select mid,sid from item left join item_id on iid = item.id where service = 'PDL' and item.uid = item_id.uid and item_id.uid = %d and item_type = %d ",
+ $r = q("select mid, v from item left join iconfig on iconfig.iid = item.id
+ where iconfig.cat = 'system' and iconfig.k = 'PDL' and item.uid = %d and item_type = %d ",
intval($channel_id),
intval(ITEM_TYPE_PDL)
);
@@ -1753,7 +1734,7 @@ function layout_select($channel_id, $current = '') {
$options .= '<option value="" ' . $empty_selected . '>' . t('default') . '</option>';
foreach($r as $rr) {
$selected = (($rr['mid'] == $current) ? ' selected="selected" ' : '');
- $options .= '<option value="' . $rr['mid'] . '"' . $selected . '>' . $rr['sid'] . '</option>';
+ $options .= '<option value="' . $rr['mid'] . '"' . $selected . '>' . $rr['v'] . '</option>';
}
}
@@ -2049,7 +2030,7 @@ function ids_to_array($arr,$idx = 'id') {
$t = array();
if($arr) {
foreach($arr as $x) {
- if(! in_array($x[$idx],$t)) {
+ if(array_key_exists($idx,$x) && strlen($x[$idx]) && (! in_array($x[$idx],$t))) {
$t[] = $x[$idx];
}
}
@@ -2088,9 +2069,9 @@ function xchan_query(&$items,$abook = true,$effective_uid = 0) {
}
foreach($items as $item) {
- if($item['owner_xchan'] && (! in_array($item['owner_xchan'],$arr)))
+ if($item['owner_xchan'] && (! in_array("'" . dbesc($item['owner_xchan']) . "'",$arr)))
$arr[] = "'" . dbesc($item['owner_xchan']) . "'";
- if($item['author_xchan'] && (! in_array($item['author_xchan'],$arr)))
+ if($item['author_xchan'] && (! in_array("'" . dbesc($item['author_xchan']) . "'",$arr)))
$arr[] = "'" . dbesc($item['author_xchan']) . "'";
}
}
@@ -2123,9 +2104,9 @@ function xchan_mail_query(&$item) {
$arr = array();
$chans = null;
if($item) {
- if($item['from_xchan'] && (! in_array($item['from_xchan'],$arr)))
+ if($item['from_xchan'] && (! in_array("'" . dbesc($item['from_xchan']) . "'",$arr)))
$arr[] = "'" . dbesc($item['from_xchan']) . "'";
- if($item['to_xchan'] && (! in_array($item['to_xchan'],$arr)))
+ if($item['to_xchan'] && (! in_array("'" . dbesc($item['to_xchan']) . "'",$arr)))
$arr[] = "'" . dbesc($item['to_xchan']) . "'";
}
@@ -2377,7 +2358,13 @@ function handle_tag($a, &$body, &$access_tag, &$str_tags, $profile_uid, $tag, $d
$str_tags .= $newtag;
}
- return array('replaced' => $replaced, 'termtype' => $termtype, 'term' => $basetag, 'url' => $url, 'contact' => $r[0]);
+ return [
+ 'replaced' => $replaced,
+ 'termtype' => $termtype,
+ 'term' => $basetag,
+ 'url' => $url,
+ 'contact' => $r[0]
+ ];
}
//is it a person tag?
@@ -2568,7 +2555,13 @@ function handle_tag($a, &$body, &$access_tag, &$str_tags, $profile_uid, $tag, $d
}
}
- return array('replaced' => $replaced, 'termtype' => $termtype, 'term' => $newname, 'url' => $url, 'contact' => $r[0]);
+ return [
+ 'replaced' => $replaced,
+ 'termtype' => $termtype,
+ 'term' => $newname,
+ 'url' => $url,
+ 'contact' => $r[0]
+ ];
}
function linkify_tags($a, &$body, $uid, $diaspora = false) {
@@ -2821,13 +2814,16 @@ function expand_acl($s) {
// If it has a pdl we'll load it as we know the mid and pass the body through comanche_parser() which will generate the
// page layout from the given description
+// @FIXME - there is apparently a very similar function called layout_select; this one should probably take precedence
+// and the other should be checked for compatibility and removed
function pdl_selector($uid, $current="") {
$o = '';
$sql_extra = item_permissions_sql($uid);
- $r = q("select item_id.*, mid from item_id left join item on iid = item.id where item_id.uid = %d and item_id.uid = item.uid and service = 'PDL' $sql_extra order by sid asc",
+ $r = q("select iconfig.*, mid from item_id left join item on iconfig.iid = item.id
+ where item.uid = %d and iconfig.cat = 'system' and iconfig.k = 'PDL' $sql_extra order by v asc",
intval($uid)
);
@@ -2841,7 +2837,7 @@ function pdl_selector($uid, $current="") {
$entries[] = array('title' => t('Default'), 'mid' => '');
foreach($entries as $selection) {
$selected = (($selection == $current) ? ' selected="selected" ' : '');
- $o .= "<option value=\"{$selection['mid']}\" $selected >{$selection['sid']}</option>";
+ $o .= "<option value=\"{$selection['mid']}\" $selected >{$selection['v']}</option>";
}
$o .= '</select>';
@@ -2877,3 +2873,54 @@ function flatten_array_recursive($arr) {
}
return($ret);
}
+
+function text_highlight($s,$lang) {
+
+ if($lang === 'js')
+ $lang = 'javascript';
+
+ if($lang === 'json') {
+ $lang = 'javascript';
+ if(! strpos(trim($s),"\n"))
+ $s = jindent($s);
+ }
+
+ if(! strpos('Text_Highlighter',get_include_path())) {
+ set_include_path(get_include_path() . PATH_SEPARATOR . 'library/Text_Highlighter');
+ }
+ require_once('library/Text_Highlighter/Text/Highlighter.php');
+ require_once('library/Text_Highlighter/Text/Highlighter/Renderer/Html.php');
+ $options = array(
+ 'numbers' => HL_NUMBERS_LI,
+ 'tabsize' => 4,
+ );
+ $tag_added = false;
+ $s = trim(html_entity_decode($s,ENT_COMPAT));
+ $s = str_replace(" ","\t",$s);
+
+ // The highlighter library insists on an opening php tag for php code blocks. If
+ // it isn't present, nothing is highlighted. So we're going to see if it's present.
+ // If not, we'll add it, and then quietly remove it after we get the processed output back.
+
+ if($lang === 'php') {
+ if(strpos('<?php',$s) !== 0) {
+ $s = '<?php' . "\n" . $s;
+ $tag_added = true;
+ }
+
+ }
+ $renderer = new Text_Highlighter_Renderer_HTML($options);
+ $hl = Text_Highlighter::factory($lang);
+ $hl->setRenderer($renderer);
+ $o = $hl->highlight($s);
+ $o = str_replace([" ","\n"],["&nbsp;&nbsp;&nbsp;&nbsp;",''],$o);
+
+ if($tag_added) {
+ $b = substr($o,0,strpos($o,'<li>'));
+ $e = substr($o,strpos($o,'</li>'));
+ $o = $b . $e;
+ }
+
+ return('<code>' . $o . '</code>');
+}
+
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-04 12:46:22 +0000