Article provides 14 JS filter HTML tag Code Oh, they use a variety of methods to filter the HTML tag code, these codes are very good oh, well, let's see.
<!doctype HTML Public "-//W3C//DTD XHTML 1.0 transitional//en" "http://www.w3.org/tr/xhtml1/dtd/ Xhtml1-transitional.dtd ""
<html xmlns= "http://www.jzread.com/1999/xhtml"
<head>
< Meta http-equiv= "Content-type" content= "HTML; charset=gb2312 "/>
<title>js Filter HTML tags </title>
<script language=" web Effects "
function Covertfromxmltag (value) {
value = Value.split ("&"). Join ("&");
value = Value.split ("<"). Join ("<");
value = Value.split (">"). Join (">");
value = Value.split (' "). Join (" " ");
value = Value.split (""). Join (" ");
value = Value.split ("R"). Join ("");
value = Value.split ("n"). Join ("<br/>");
return value;
}
function escapehtml (value) {
With (Document.createelement ("div")) {
AppendChild (document.createTextNode (value));
return Innerhtml.replace (/"G, "");
}
}
function JSP tutorial asshtml ()
{
str = "<a href=" xxx.asp tutorial "><div>1234567</div>89</a>";
Alert (Str.replace (/<.*?>/g, ""));
}
function HTMLEncode (str) {
str = str.replace (/&/g, ' & ');
str = str.replace (/</g, ' < ');
str = str.replace (/>/g, ' > ');
str = str.replace (/(?: t| |v|r) *n/g, ' <br/> ');
str = str.replace (/g, ' ');
str = str.replace (/t/g, ' ');
str = str.replace (/x22/g, ' " ');
str = str.replace (/x27/g, ' & #39; ');
return str;
}
</script>
</head>
<body>
</body>
</html>
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