时间：2021-07-01 10:21:17 帮助过：4人阅读
- <br>function smarty_modifier_cn_truncate($string, $strlen = 20, $etc = '...', <br>$keep_first_style = false) <br>{ <br>$strlen = $strlen*2; <br>$string = trim($string); <br>if ( strlen($string) <= $strlen ) { <br>return $string; <br>} <br>$str = strip_tags($string); <br>$j = 0; <br>for($i=0;$i<$strlen;$i++) { <br>if(ord(substr($str,$i,https://www.gxlcms.com/1))>0xa0) $j++; <br>} <br>if($j%2!=0) $strlen++; <br>$rstr=substr($str,0,$strlen); <br>if (strlen($str)>$strlen ) {$rstr .= $etc;} <br>if ( $keep_first_style == true && ereg('^<(.*)>$',$string) ) { <br>if ( strlen($str) <= $strlen ) { <br>return $string; <br>} <br>$start_pos = strpos($string,substr($str,0,4)); <br>$end_pos = strpos($string,substr($str,-4)); <br>$end_pos = $end_pos+4; <br>$rstr = substr($string,0,$start_pos) . $rstr . substr($string,$end_pos,strlen($string)); <br>} <br>return $rstr; <br>} <br> <br><strong>modifier.ubb.php <br></strong><span style="CURSOR: pointer" onclick="doCopy('code870https://www.gxlcms.com/32')"><u></u></span> 代码如下:<pre class="brush:php;toolbar:false layui-box layui-code-view layui-code-notepad"><ol class="layui-code-ol"><li><br><!--?php <BR-->function smarty_modifier_ubb($str) { <br>$ubbs['quote'][0] = '/\[quote\](.*?)\[\/quote\]/s'; <br>$ubbs['quote'][https://www.gxlcms.com/1] = '<blockquote>引用:<hr size="https://www.gxlcms.com/1">\https://www.gxlcms.com/1<hr size="https://www.gxlcms.com/1"></blockquote>'; <br>$ubbs['b'][0] = '/\[b\](.*?)\[\/b\]/s'; <br>$ubbs['b'][https://www.gxlcms.com/1] = '<b>\https://www.gxlcms.com/1</b>'; <br>$ubbs['i'][0] = '/\[i\](.*?)\[\/i\]/s'; <br>$ubbs['i'][https://www.gxlcms.com/1] = '<i>\https://www.gxlcms.com/1</i>'; <br>$ubbs['u'][0] = '/\[u\](.*?)\[\/u\]/s'; <br>$ubbs['u'][https://www.gxlcms.com/1] = '<u>\https://www.gxlcms.com/1</u>'; <br>$ubbs['li'][0] = '/\[li\](.*?)\[\/li\]/s'; <br>$ubbs['li'][https://www.gxlcms.com/1] = '<li>\https://www.gxlcms.com/1</li>'; <br>$ubbs['img'][0] = '/\[img\](.*?)\[\/img\]/s'; <br>$ubbs['img'][https://www.gxlcms.com/1] = '<img border="0" src="\https://www.gxlcms.com/1">'; <br>$ubbs['img2'][0] = '/\[img=([^,]+),([^\]]+)\](.*?)\[\/img\]/s'; <br>$ubbs['img2'][https://www.gxlcms.com/1] = '<img border="0" width="\https://www.gxlcms.com/1" height="\2" src="\https://www.gxlcms.com/3">'; <br>$ubbs['url'][0] = '/\[url\](.*?)\[\/url\]/s'; <br>$ubbs['url'][https://www.gxlcms.com/1] = '\https://www.gxlcms.com/1'; <br>$ubbs['url2'][0] = '/\[url=([^\]]+)\](.*?)\[\/url\]/s'; <br>$ubbs['url2'][https://www.gxlcms.com/1] = '\2'; <br>$ubbs['email'][0] = '/\[email=([^\]]+)\](.*?)\[\/email\]/s'; <br>$ubbs['email'][https://www.gxlcms.com/1] = '\2'; <br>$ubbs['qq'][0] = '/\[qq\]([0-9]{5,https://www.gxlcms.com/10})\[\/qq\]/s'; <br>$ubbs['qq'][https://www.gxlcms.com/1] = '<img border="0" src="http://wpa.qq.com/pa?p=https://www.gxlcms.com/1:\https://www.gxlcms.com/1:\https://www.gxlcms.com/1" alt="点击这里给我发消息">'; <br>$ubbs['color'][0] = '/\[color=([^\]]+)\](.*?)\[\/color\]/s'; <br>$ubbs['color'][https://www.gxlcms.com/1] = '<font color="\https://www.gxlcms.com/1">\2'; <br>$ubbs['font'][0] = '/\[font=([^\]]+)\](.*?)\[\/font\]/s'; <br>$ubbs['font'][https://www.gxlcms.com/1] = '<font face="\https://www.gxlcms.com/1">\2'; <br>$ubbs['size'][0] = '/\[size=([0-9]+)\](.*?)\[\/size\]/s'; <br>$ubbs['size'][https://www.gxlcms.com/1] = '<font size="\https://www.gxlcms.com/1" style="line-height:\https://www.gxlcms.com/1em;">\2'; <br>$ubbs['sizept'][0] = '/\[size=([0-9,pt]+)\](.*?)\[\/size\]/s'; <br>$ubbs['sizept'][https://www.gxlcms.com/1] = '<font style="font-size:\https://www.gxlcms.com/1">\2'; <br>$ubbs['align'][0] = '/\[align=([^\]]+)\](.*?)\[\/align\]/s'; <br>$ubbs['align'][https://www.gxlcms.com/1] = '\2'; <br>$ubbs['media'][0] = '/\[media\](.*?)\[\/media\]/s'; <br>$ubbs['media'][https://www.gxlcms.com/1] = '<embed src="\https://www.gxlcms.com/1">'; <br>$ubbs['list'][0] = '/\[list\](.*?)\[\/list\]/s'; <br>$ubbs['list'][https://www.gxlcms.com/1] = '<ul>\https://www.gxlcms.com/1</ul>'; <br>$ubbs['list2'][0] = '/\[list=([0-9]+)\](.*?)\[\/list\]/s'; <br>$ubbs['list2'][https://www.gxlcms.com/1] = '<ol>\2</ol>'; <br>$ubbs['indent'][0] = '/\[indent\](.*?)\[\/indent\]/s'; <br>$ubbs['indent'][https://www.gxlcms.com/1] = '\https://www.gxlcms.com/1'; <br>$ubbs['table'][0] = '/\[table([=,0-9,%]*)\](.*?)\[\/table\]/s'; <br>$ubbs['table'][https://www.gxlcms.com/1] = '\2'; <br>$ubbs['tr'][0] = '/\[tr\](.*?)\[\/tr\]/s'; <br>$ubbs['tr'][https://www.gxlcms.com/1] = '\https://www.gxlcms.com/1'; <br>$ubbs['td'][0] = '/\[td\](.*?)\[\/td\]/s'; <br>$ubbs['td'][https://www.gxlcms.com/1] = '<table style="border:#0099FF https://www.gxlcms.com/1px dotted;border-right-width:0px; border-top-width:0px;"><tbody><tr><td style="border:#0099FF https://www.gxlcms.com/1px dotted; border-left-width:0px; border-bottom-width:0px;"> \https://www.gxlcms.com/1'; <br>$ubbs['td2'][0] = '/\[td([^(\]|\[)]+)\](.*?)\[\/td\]/s'; <br>$ubbs['td2'][https://www.gxlcms.com/1] = '</td><td style="border:#0099FF https://www.gxlcms.com/1px dotted; border-left-width:0px; border-bottom-width:0px;"> \2'; <br>$str = str_replace('[*]','<li>',$str); <br>foreach ($ubbs as $ubb){ <br>$str = ubb_replace($ubb[0],$ubb[https://www.gxlcms.com/1],$str); <br>} <br>return $str; <br>} <br>function ubb_replace($pattern,$replacement,$str){ <br>do { <br>$str_ret = $str; <br>$str = preg_replace($pattern,$replacement,$str); <br>}while($$str); <br>return $str_ret; <br>} <br>?> <br> <br><strong>编码 modifier.unescape.php</strong> <br><span style="CURSOR: pointer" onclick="doCopy('code65005')"><u></u></span> 代码如下:<pre class="brush:php;toolbar:false layui-box layui-code-view layui-code-notepad"><ol class="layui-code-ol"><li><br>function smarty_modifier_unescape($str) <br>{ <br>$str = rawurldecode($str); <br>preg_match_all("/(?:%u.{4})|[^%]+/",$str,$r); <br>$ar = $r[0]; <br>foreach($ar as $k=>$v) { <br>if(substr($v,0,2) == "%u" && strlen($v) == 6) <br>$ar[$k] = iconv("UCS-2","GB2https://www.gxlcms.com/3https://www.gxlcms.com/12",@pack("H4",substr($v,-4))); <br>} <br>return join("",$ar); <br>} <br></li><li><p></p></li><li><p align="left"><span id="url" itemprop="url">http://www.bkjia.com/PHPjc/https://www.gxlcms.com/32https://www.gxlcms.com/1504.html</span><span id="indexUrl" itemprop="indexUrl">www.bkjia.com</span><span id="isOriginal" itemprop="isOriginal">true</span><span id="isBasedOnUrl" itemprop="isBasedOnUrl">http://www.bkjia.com/PHPjc/https://www.gxlcms.com/32https://www.gxlcms.com/1504.html</span><span id="genre" itemprop="genre">TechArticle</span><span id="description" itemprop="description">中文截取 modifier.cn_truncate.php 代码如下:</span></p><pre class="brush:php;toolbar:false layui-box layui-code-view layui-code-notepad"><ol class="layui-code-ol" style="margin-left: 2px;"><li>function smarty_modifier_cn_truncate($string, $strlen = 20, $etc = '...', $keep_first_style = false) { $strlen = $s...<p></p></li><li> </li><li> 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