function ValidateData()
{
	var frm = document.frmSuggestCategory;
	var regBlank = /[^\s]/;
	var regEmail = /^([-a-zA-Z0-9._]+@[-a-zA-Z0-9.]+(\.[-a-zA-Z0-9]+)+)$/;
	
	if(!regBlank.test(frm.full_name.value)){
		alert("Please enter your full name");
		frm.full_name.focus();
		return false;
	}

	if(!regBlank.test(frm.email_addr.value)){
		alert("Please enter your Email Address");
		frm.email_addr.focus();
		return false;
	}
	else if(!regEmail.test(frm.email_addr.value)){
		alert("Invalid Email Address");
		frm.email_addr.focus();
		return false;
	}
	
	if(!regBlank.test(frm.cat_name.value)){
		alert("Please enter new category name");
		frm.cat_name.focus();
		return false;
	}
	
	if(!regBlank.test(frm.img_code.value)){
		alert("Please enter image code");
		frm.img_code.focus();
		return false;
	}

	return true;
}