之前有个ASP的替换函数,本想照猫画虎的弄个PHP的,但做出来老是报错,郁闷……
序号 原字符串 替换为1 空格 -
2 / -
3 % -
4 ! -
5 + -
6 \ -7 *
8 &
9 #
10 :
11 ?
12 "
13 ,就是这些,前六个替换成-,后边的直接去掉,谢谢啦
搞定立马结贴~
序号 原字符串 替换为1 空格 -
2 / -
3 % -
4 ! -
5 + -
6 \ -7 *
8 &
9 #
10 :
11 ?
12 "
13 ,就是这些,前六个替换成-,后边的直接去掉,谢谢啦
搞定立马结贴~
function files($str)
{
$str = str_replace(" ","-",$str);
$str = str_replace("/","-",$str);
$str = str_replace("\","-",$str);
$str = str_replace("+","-",$str);
$str = str_replace("!","-",$str);
$str = str_replace("%","-",$str);$str = str_replace("*","",$str);
$str = str_replace("&","",$str);
$str = str_replace("#","",$str);
$str = str_replace(":","",$str);
$str = str_replace("?","",$str);
$str = str_replace(""","",$str);
$str = str_replace(",","",$str);return $str;
}
哥们不是没自己写,写出来不灵而已~
{
$str = str_replace(" ","-",$str);
$str = str_replace("/","-",$str);
$str = str_replace("\\","-",$str);
$str = str_replace("+","-",$str);
$str = str_replace("!","-",$str);
$str = str_replace("%","-",$str);$str = str_replace("*","",$str);
$str = str_replace("&","",$str);
$str = str_replace("#","",$str);
$str = str_replace(":","",$str);
$str = str_replace("?","",$str);
$str = str_replace("\"","",$str);
$str = str_replace(",","",$str);return $str;
}
注意 \ 和 "
这2个符号 要用反斜杠把它俩转义下
function replace($str){
$rstr=<<<EOD
-
/ -
% -
! -
+ -
\ -
*
&
#
:
?
"
,
EOD;
$a=split("\r\n|\n",$rstr);
foreach($a as $v){
$v=trim($v,"\r\n");
$str=str_replace($v[0],$v[2],$str);
}
return $str;
}
var_dump(replace(" -[****]"));
?>