php自定义函数替换超长文本中的特殊字符_PHP教程

function unhtml($content){
$content=htmlspecialchars($content);
$content=str_replace(chr(13),"
",$content);
$content=str_replace(chr(32),"
",$content);
$content=str_replace("[_["," $content=str_relace(")_)",">",$content);
$content=str_replace("|_|","",$content);
rerurn trim($content);

}

摘自 ms.元

http://www.bkjia.com/PHPjc/478227.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/478227.htmlTechArticlefunction unhtml($content){ $content=htmlspecialchars($content); $content=str_replace(chr(13),br,$content); $content=str_replace(chr(32),br,$content); $content=str_replace([_[,,$con...