Is there any method to find out if the given string is HTML Escaped or not?
Consider the following javascript code:
<script>
var str="hello";
var str_esc=escape(str);
document.write(isHTMLEscaped(str)) // *Should print False*
document.write(isHTMLEscaped(str_esc)); // *Should print True*
</script>
Is there any method equivalent to isHTMLEscaped in the above case?