function validname(name)
	{
		return(/^([a-zA-Z0-9])+$/.test(name.toString()));;
	}

function validemailid(email)
	{
		return(/^([\w\.]+)\@([\w]+)\.([\w\.]+)$/.test(email.toString()));
	}
var title="Check title Field Or It's Empty..";
var user_post="Check your post Field Or It's Empty..";
function validate_form()
{
	if(trim(document.getElementById("title_post_form").value)=="")
		{
			alert(title);
			document.getElementById("title_post_form").focus();
			document.getElementById("title_post_form").select();
			return false;
		}
	if(trim(document.getElementById("user_post_post_form").value)=="")
		{
			alert(user_post);
			document.getElementById("user_post_post_form").focus();
			document.getElementById("user_post_post_form").select();
			return false;
		}
		return true;
}