function funDoorStep() {
	var frm = this.document.doorStep;

	if (document.doorStep.category.options[document.doorStep.category.selectedIndex].value==0){
		$('categoryspan').innerHTML="Please select category";
		frm.category.focus();
		return false;
	} else { $('categoryspan').innerHTML=""; }

	if (document.doorStep.city.options[document.doorStep.city.selectedIndex].value==0){
	$('cityspan').innerHTML="Please select city";
	frm.city.focus();
	return false;
	} else { $('cityspan').innerHTML=""; }

	if(IsEmpty(frm.contactPerson,"text")) {
	$('conpersonspan').innerHTML="Please enter contact person name";
	frm.contactPerson.focus();
	return false;
	} else { $('conpersonspan').innerHTML=""; }

	if(IsEmpty(frm.contactNumber,"text")) {
	$('connumberspan').innerHTML="Please enter the contact phone number";
	frm.contactNumber.focus();
	return false;
	} else { $('connumberspan').innerHTML=""; }

	if( !ValidateNo( document.doorStep.contactNumber.value, "0123456789" ) ){

		$('connumberspan').innerHTML="Please enter valid contact phone number";
		return false;
	} else { $('connumberspan').innerHTML=""; }


	return true;

}//funDoorStep

function funCategory(){

	var frm = this.document.doorStep;
	if (document.doorStep.category.options[document.doorStep.category.selectedIndex].value==0){
		$('categoryspan').innerHTML="Please select category";
		//frm.category.focus();
		return;
	} else { $('categoryspan').innerHTML=""; }
}

function funCity() {
	if (document.doorStep.city.options[document.doorStep.city.selectedIndex].value==0){
	$('cityspan').innerHTML="Please select city";
	return;
	} else { $('cityspan').innerHTML=""; }
}

function funPerson() {
	var frm = this.document.doorStep;
	if(IsEmpty(frm.contactPerson,"text")) {
	$('conpersonspan').innerHTML="Please enter contact person name";
	return;
	} else { $('conpersonspan').innerHTML=""; }
}

function funConNumber() {
	var frm = this.document.doorStep;
	if(IsEmpty(frm.contactNumber,"text")) {
	$('connumberspan').innerHTML="Please enter the contact phone number";
	return;
	} else { $('connumberspan').innerHTML=""; }

	if( !ValidateNo( document.doorStep.contactNumber.value, "0123456789" ) ){

		$('connumberspan').innerHTML="Please enter valid contact phone number";
		return;
	} else { $('connumberspan').innerHTML=""; }
}