/* function.js */

//Create a boolean variable to check for a valid MS instance.
var xmlhttp = false;
	
//Check if we are using IE.
	try {
		//If the javascript version is greater than 5.
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
		//If not, then use the older active x object.
		try {
			//If we are using IE.
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (E) {
			//Else we must be using a non-IE browser.
			xmlhttp = false;
		}
	}
	
	//If we are using a non-IE browser, create a javascript instance of the object.
	if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
		xmlhttp = new XMLHttpRequest();
	}

/* ---------- image grab functions --------------- */	

var t = 7000;

//Function to grab left image.
	function grabimage_gl (){
	
	var hform = document.Hform;
	
	var imgoid = hform.limage.value;
	var imgoid2 = hform.rimage.value;
	
	
	var obj1 = document.getElementById("limage");
	
	serverPage = "pages/inc/imagegrabber.cds?id=" + imgoid+ "&&id2=" +imgoid2+ "&&ele=limage";
	
	xmlhttp.open("GET", serverPage);
		xmlhttp.onreadystatechange = function() {
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
				var newImage = "url(images/ssgfx/" +xmlhttp.responseText+ ".jpg)";
				hform.limage.value = xmlhttp.responseText;
				obj1.style.backgroundImage = newImage;
				obj1.style.backgroundRepeat = "no-repeat";
				obj1.style.backgroundPosition = "right";
			}	
		}
	xmlhttp.send(null);
	window.setTimeout("grabimage_gl ()", t);
	}

//Function to grab center image.
	function grabimage_gc (){
	
	var hform = document.Hform;
	
	var imgoid = hform.cimage.value;
	var imgoid2 = hform.rimage.value;
	
	
	var obj2 = document.getElementById("cimage");
	
	serverPage = "pages/inc/imagegrabber.cds?id=" + imgoid+ "&&id2=" +imgoid2+ "&&ele=cimage";
	
	xmlhttp.open("GET", serverPage);
		xmlhttp.onreadystatechange = function() {
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
				var newImage = "url(images/ssgfx/" +xmlhttp.responseText+ ".jpg)";
				hform.cimage.value = xmlhttp.responseText;
				obj2.style.backgroundImage = newImage;
				obj2.style.backgroundRepeat = "no-repeat";
				obj2.style.backgroundPosition = "center";
			}	 
		}
	xmlhttp.send(null);
	window.setTimeout("grabimage_gc ()", t);
	}

//Function to grab right image.
	function grabimage_gr (){
	
	var hform = document.Hform;
	
	var imgoid = hform.rimage.value;
	var imgoid2 = hform.limage.value;
	
	
	var obj3 = document.getElementById("rimage");
	
	serverPage = "pages/inc/imagegrabber.cds?id=" + imgoid+ "&&id2=" +imgoid2+ "&&ele=rimage";
	
	xmlhttp.open("GET", serverPage);
		xmlhttp.onreadystatechange = function() {
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
				var newImage = "url(images/ssgfx/" +xmlhttp.responseText+ ".jpg)";
				hform.rimage.value = xmlhttp.responseText;
				obj3.style.backgroundImage = newImage;
				obj3.style.backgroundRepeat = "no-repeat";
				obj3.style.backgroundPosition = "left";
			}	 
		}
	xmlhttp.send(null);
	window.setTimeout("grabimage_gr ()", t);
	}

/* ------- end image grab functions ---------------- */
/*-- RonSherman.com USA written by BJ / Collini Design am 11 12 2007 --*/
/*-- Designed and created by Collini Design. --*/