var clearVal = 0;

function search()
{

	//Pull down search criteria
	var searchName = document.getElementById('companyName').value;
	var searchType = document.getElementById('companyType').value;
	var searchLocation = document.getElementById('companyLocation').value;
	
	if(searchName.length < 3 && searchType.length < 3 ){
		alert('Please enter a full search term!')
		exit()
	}
	
	if(searchName == "e.g. Web4NI" && searchType == "e.g. Locksmith" && searchLocation == "e.g. Belfast")
		{
		
		alert('Please enter a Company Name, Type or Location to search our directory.')
		
		}
		else if(searchType == "e.g. Locksmith" || searchType == "" && searchName == "" || searchName == "e.g. Web4NI")
		{
		alert('Please enter a Company Name or Type to search our directory.')
		}
		else
		{

			if(!searchType.length){ searchType = '%20' }
			if(!searchLocation.length){ searchLocation = '%20' }
			if(!searchName.length){ searchName = '%20' }
			
		window.location="/browse/" + searchType + "/" + searchLocation + "/" + searchName + "/";
		
		}
}

function clearText()
{
	if(clearVal == 0)
	{
		document.getElementById('companyName').value = "";
		document.getElementById('companyType').value = "";
		document.getElementById('companyLocation').value = "";
		clearVal = 1;
	}
}

function clearTextNews()
{
		document.getElementById('newsEmail').value = "";
}

function searchW(e)
{
	var characterCode
	
	if(e && e.which)
	{
		e = e
		characterCode = e.which
	}
	else
	{
		e = event
		characterCode = e.keyCode
	}
	
	if(characterCode == 13)
	{
		search();
	}
}

function searchL(e)
{
	var characterCode
	
	if(e && e.which)
	{
		e = e
		characterCode = e.which
	}
	else
	{
		e = event
		characterCode = e.keyCode
	}
	
	if(characterCode == 13)
	{
		if(document.getElementById['companyName'] == ""){
			alert('Please enter a company name.')
		}
		else
		{
			var strAddress
			var strListing
			strAddress = '/browse'
			strListing = document.getElementById('companyName').value;
			window.location = strAddress + '/' + strListing + '/' + strListing
		}
	}
}


function searchM()
{
		if(document.getElementById['companyName'] == ""){
			alert('sweet')
		}
		else
		{
			var strAddress
			var strListing
			strAddress = '/browse'
			strListing = document.getElementById('companyName').value;
			window.location = strAddress + '/' + strListing + '/' + strListing
		}
}