2006-12-02 04:36:16 +00:00
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global $pref;
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2007-10-13 20:48:34 +00:00
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/*
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[link=$parm $extras]$code_text[/link]
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Correct Usage:
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[link=http://mysite.com external]My text[/link]
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[link=http://mysite.com rel=external]My text[/link]
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[link=external]http://mysite.com[/link]
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[link]http://mysite.com[/link]
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[link=mailto:myemail@email.com]My name[/link]
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Historic usage:
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[link=external=http://mysite.com]My text[/link]
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*/
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$parm = trim($parm);
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/* Fix for people using link=external= */
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if(strpos($parm,"external=") !== FALSE)
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{
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list($extras,$parm) = explode("=",$parm);
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$parm = $parm." ".$extras;
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}
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if(substr($parm,0,6) == "mailto")
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{
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list($pre,$email) = explode(":",$parm);
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list($p1,$p2) = explode("@",$email);
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return "<a class='bbcode' rel='external' href='javascript:window.location=\"mai\"+\"lto:\"+\"$p1\"+\"@\"+\"$p2\";self.close();' onmouseover='window.status=\"mai\"+\"lto:\"+\"$p1\"+\"@\"+\"$p2\"; return true;' onmouseout='window.status=\"\";return true;'>".$code_text."</a>";
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}
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list($link,$extras) = explode(" ",$parm);
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if(!$parm) $link = $code_text;
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if($link == "external" && $extras == "")
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{
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$link = $code_text;
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$extras = "rel=external";
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}
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$insert = (($pref['links_new_window'] || $extras == "external" || strpos($extras,"rel=external")!==FALSE) && strpos($link,"{e_")===FALSE && substr($link,0,1) != "#") ? "rel='external' " : "";
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if (strtolower(substr($link,0,11)) == 'javascript:') return '';
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return "<a class='bbcode' href='".$tp -> toAttribute($link)."' ".$insert.">".$code_text."</a>";
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