//validations
function func_val(child_id,category_name,site_url)
{	
	var zip=document.getElementById('zip').value;
	if(zip=='')
	{
		alert ("Please enter ZipCode.");
		document.getElementById('zip').focus();   
		return false;  
	}
	else
	{	 
		if(IsZip(document.getElementById('zip'),'Please Enter zip code in correct format.')) 
		{	
			if(child_id==0)
				location.href=site_url+category_name+'/'+zip+'/showResults.html'; 
			else			
				location.href=site_url+category_name+'/'+zip+'.html';
		}	
	}
}

function validateForm(site_url,catId,category_name,child_id)
{	
	var zip=document.getElementById('homepage_zipcode').value; 
	document.getElementById('lastcatId').value = catId;
	
	if(zip=='')
	{
		alert ("Please enter valid zipcode.");
		document.getElementById('homepage_zipcode').focus();   
		return false;  
	}
	else
	{	 
		
		if(IsZip(document.getElementById('homepage_zipcode'),'Please Enter zip code in correct format.')) 
		{	
			document.getElementById('catId').value=catId; 
			
			if(child_id!=0)
				document.frm_categories.action=site_url+category_name+'/'+zip+'.html';
			else
				document.frm_categories.action=site_url+category_name+'/'+zip+'/showResults.html';
			
			document.frm_categories.submit();
		}	
	}
	
}

function checkZipCode(v,m,f){
	an = m.children('#alertName');
	var num = /^[\d]+$/;
	if(f.alertName == ""){
		an.css("border","solid #ff0000 1px");
		return false;
	}
	document.getElementById('zip').value = alertName;
	return true;

}

function goSearchResults(site_url,catId,lastcatId)
{			
	var zip=document.getElementById('zip').value; 
	document.getElementById('catId').value = catId;
	document.getElementById('lastcatId').value = lastcatId;
	var category_name = document.getElementById('hid_cat_name_'+catId).value;
	document.frm_categories.action = site_url+category_name+zip+'/showResults.html';			
	document.frm_categories.submit();
}

function submitBreadCrumbLink(catId,category_name,child_id)
{
	if(catId == 0 && child_id == 0)
	{
		document.forms[0].action = '/index.html';
	}
	else
	{
		var zip=document.getElementById('zip').value;
		document.getElementById('catId').value = catId;
		document.getElementById('lastcatId').value = child_id;
		
		if(child_id != 0)
			document.forms[0].action = '/'+category_name+'/'+zip+'.html';
		else
			document.forms[0].action = '/'+category_name+'/'+zip+'/showResults.html';
	}
	
	document.forms[0].submit();
}

function func_check_category(e)  
{	
	
	if (e.keyCode == 13)
	{
		alert('Please select any category.');
		return false;
	}
}