对于thinkphp的截取字符串函数无法显示省略号的情况，解决方法如下：
打开common/extend.php页面，修改msubstr函数如下：
function msubstr($str, $start=0, $length, $charset=utf-8, $suffix=true){ if(function_exists(mb_substr)) { if($suffix) { if($str==mb_substr($str, $start, $length, $charset)) { return mb_substr($str, $start, $length, $charset); } else { return mb_substr($str, $start, $length, $charset)....; } } else { return mb_substr($str, $start, $length, $charset); } } elseif(function_exists('iconv_substr')) { if($suffix) { if($str==iconv_substr($str,$start,$length,$charset)) { return iconv_substr($str,$start,$length,$charset); } else { return iconv_substr($str,$start,$length,$charset)....; } } else { return iconv_substr($str,$start,$length,$charset); } } $re['utf-8'] = /[\x01-\x7f]|[\xc2-\xdf][\x80-\xbf]|[\xe0-\xef][\x80-\xbf]{2}|[\xf0-\xff][\x80-\xbf]{3}/; $re['gb2312'] = /[\x01-\x7f]|[\xb0-\xf7][\xa0-\xfe]/; $re['gbk'] = /[\x01-\x7f]|[\x81-\xfe][\x40-\xfe]/; $re['big5'] = /[\x01-\x7f]|[\x81-\xfe]([\x40-\x7e]|\xa1-\xfe])/; preg_match_all($re[$charset], $str, $match); $slice = join(,array_slice($match[0], $start, $length)); if($suffix) return $slice.…; return $slice;}
http://www.bkjia.com/phpjc/824797.htmlwww.bkjia.comtruehttp://www.bkjia.com/phpjc/824797.htmltecharticle对于thinkphp的截取字符串函数无法显示省略号的情况，解决方法如下： 打开common/extend.php页面，修改msubstr函数如下： function msubstr($str, $st...