一般去掉特特殊字符是在提交表单的时候过滤 防止SQL注入 有这个函数足够了呵呵 function ReplaceBadChar(strChar) if strChar="" then ReplaceBadChar="" else ReplaceBadChar=replace(replace(replace(replace(replace(replace(replace(strChar,"'",""),"*",""),"?",""),"(",""),")",""),"<",""),".","") end if end function
var str = '!^&*(#$)(@)@#U)NVCASU)@D()D()0923840923 9*@#^&*#)Q(@';
alert(str.replace(/[^!&*@(*)(#_@]/g, ''));
[]中包含的就是你想要替换掉的特殊字符,有一个就写一个, g代表替换掉str中所有的特殊字符
防止SQL注入
有这个函数足够了呵呵
function ReplaceBadChar(strChar)
if strChar="" then
ReplaceBadChar=""
else
ReplaceBadChar=replace(replace(replace(replace(replace(replace(replace(strChar,"'",""),"*",""),"?",""),"(",""),")",""),"<",""),".","")
end if
end function