// JavaScript Document

if (document.images)
{
	
	homeoff=new Image();
	homeoff.src="img/home-on.gif";
	servicesoff=new Image();
	servicesoff.src="img/services-on.gif";
	techinfooff=new Image();
	techinfooff.src="img/techinfo-on.gif";
	galleryoff=new Image();
	galleryoff.src="img/gallery-on.gif";
	pricingoff=new Image();
	pricingoff.src="img/pricing-on.gif";
	aboutusoff=new Image();
	aboutusoff.src="img/aboutus-on.gif";
	
	franchisesoff=new Image();
	franchisesoff.src="img/franchises-on.gif";
}
	

function isI(img_name) {
imgOff=eval(img_name + "off.src");
document[img_name].src=imgOff;
}

function isO(img_name) {
document[img_name].src="img/"+img_name+"-off.gif";
}
function gebi(nam){
	return document.getElementById(nam);	
}
function hideDiv(nam){
	gebi(nam).style.display = 'none';	
}
function showDiv(nam){
	gebi(nam).style.display = 'block';	
}
function toggleDiv(nam){
	if	(gebi(nam).style.display=='block'){
		hideDiv(nam);
	}else{
		showDiv(nam);
	}
}
function switchTech(num){
	document.getElementById('techInfoImg').src = "img/l-tech-num-"+num+"i.jpg";	
	switch(num){
	
		case "1": document.getElementById('testHoseCopy').innerHTML = "1.) Hose is pulled off fire trucks.";
		break;
		case "2": document.getElementById('testHoseCopy').innerHTML = "2.) Fire hose is stretched out and lengths are connected down the road.";
		break;
		case "3": document.getElementById('testHoseCopy').innerHTML = "3.) Fire hose is individually numbered and Station Number / Initials are recorded on fire hose when requested.";
		break;
		case "4": document.getElementById('testHoseCopy').innerHTML = "4.) Hoses are connected to high-tech testing pumps.";
		break;
		case "5": document.getElementById('testHoseCopy').innerHTML = "5.) Testing pumps are activated. Pressure adjusted and testing begins.";
		break;
		case "6": document.getElementById('testHoseCopy').innerHTML = "6.) Waterway inspects all along the lengths of hoses checking for any failures of the hose or gaskets. Gaskets are replaced as needed.";
		break;
		case "7": document.getElementById('testHoseCopy').innerHTML = "7.) Fire hose is put back on your truck in our parade style pack or your own initial unique style.";
		break;
		case "8": document.getElementById('testHoseCopy').innerHTML = "8.) Waterway tags all hoses that do not pass the NFPA 1962 requirements.";
		break;
		case "9": document.getElementById('testHoseCopy').innerHTML = "9.) Computerized reports are generated for the fire company's records.";
		break;
		case "10": document.getElementById('testHoseCopy').innerHTML = "10.) Hose can be cleaned as an optional extra.";
		break;
	
	}
}
function chLoc(lc){
	window.location = "?loc="+lc;	
}