PHP自写字符处理函数输不出值? 我解决了,希望我们努力,打造PHP无极限. 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 <?php function str_access_feifa($access_insstr) { if ($access_insstr==null) { $access_insstr=""; return "false"; } else { $access_insstr=str_replace(">", ">",$access_insstr); $access_insstr=str_replace("<", "<",$access_insstr); $access_insstr=str_replace("' or '", "",$access_insstr); $access_insstr=str_replace(" ", "",$access_insstr); $access_insstr=str_replace("filemovie", "",$access_insstr); $access_insstr=str_replace("fileadd", "",$access_insstr); $access_insstr=str_replace("delete", "",$access_insstr); $access_insstr=str_replace("update", "",$access_insstr); $access_insstr=str_replace("select", "",$access_insstr); $access_insstr=str_replace("movie", "",$access_insstr); $access_insstr=str_replace("del", "",$access_insstr); $access_insstr=str_replace("upd", "",$access_insstr); $access_insstr=str_replace('"', '',$access_insstr); $access_insstr=str_replace("'", "’",$access_insstr); $access_insstr=str_replace("add", "",$access_insstr); return $access_insstr; } }//另个我再处理这个字符 $int_str="delupdate_up_on"; $int_str=str_access_feifa($int_str); echo "<br>$int_str"; //问题就是我为什么输不出这个值来呀 ?> 靠……我以为什么大问题呢,代码那么长,少了returnlow level 呼叫好心人 求个正则 谁能帮我看看这段代码怎么写 大家在mvc中。$_POST处理放在哪时的?control?model? 想实现一个抓取,遇到了防抓高手,来CSDN请教,源码贴出来了,大家可以参考 javascript 能否控制 session 变量?? 请教一个多表删除的问题? 现在用gd做出来的jpg图,右击查看时发现是php,问如何生成一个图 php怎样取得一个目录下的所有文件的名字 送分了,给我做的在线通讯录打个分吧 php 正则替换问题 如何把word文档原样在网页中显示出来,用php 关于系统移植到freebsd上的问题~~
function str_access_feifa($access_insstr)
{
if ($access_insstr==null)
{ $access_insstr="";
return "false";
}
else
{ $access_insstr=str_replace(">", ">",$access_insstr);
$access_insstr=str_replace("<", "<",$access_insstr);
$access_insstr=str_replace("' or '", "",$access_insstr);
$access_insstr=str_replace(" ", "",$access_insstr);
$access_insstr=str_replace("filemovie", "",$access_insstr);
$access_insstr=str_replace("fileadd", "",$access_insstr);
$access_insstr=str_replace("delete", "",$access_insstr);
$access_insstr=str_replace("update", "",$access_insstr);
$access_insstr=str_replace("select", "",$access_insstr);
$access_insstr=str_replace("movie", "",$access_insstr);
$access_insstr=str_replace("del", "",$access_insstr);
$access_insstr=str_replace("upd", "",$access_insstr);
$access_insstr=str_replace('"', '',$access_insstr);
$access_insstr=str_replace("'", "’",$access_insstr);
$access_insstr=str_replace("add", "",$access_insstr);
return $access_insstr;
}
}
//另个我再处理这个字符
$int_str="delupdate_up_on";
$int_str=str_access_feifa($int_str);
echo "<br>$int_str";
//问题就是我为什么输不出这个值来呀
?>
low level