//--- frame destroya ---------------------------------------

function noFrames() {
	if (top.location != self.location) {
		top.location.href = self.location.href;
	}
}

//--- Image Mouseovers -------------------------------------

var outArr = new Array();
var overArr = new Array();
var path = 'img/global/';
var ids = new Array('home', 'artforsale', 'artists', 'myartistbank', 'joinartistbank', 'faqs', 'submit', 'pound', 'dollar', 'euro', 'addtomyartbank', 'sendtofriend', 'contactseller', 'profile', 'findoutmore', 'fulldetails', 'search', 'returntodetails', 'buycredits', 'viewliveads', 'viewexpiredads', 'viewfavourites', 'extend', 'previewad');

// preload
if (document.images) {
	for (i=0; i < ids.length; i++) {
		overArr[i] = new Image;
		overArr[i].src = path + ids[i] + "_on.gif";
		outArr[i] = new Image;
		outArr[i].src = path + ids[i] + "_off.gif"
	}
}

change = false;

function over(obj, n) {
	if (obj.src.indexOf("_on.gif") == -1) {
		change = true;
		obj.src = overArr[n].src;
	}
}

function out(obj, n) {
	if (change == true) {
		obj.src = outArr[n].src;
		change = false;
	}
}

//--- DIV show/hide -------------------------------------------

function switcher(div) {
	var obj = document.getElementById(div);
	obj.style.display = (obj.style.display == "none") ? "block" : "none";
}

function switcher2(div) {
/*	h1s = document.getElementsByTagName("h1");
	for (var i = 0; i < h1s.length; i++) {
		h1s[i].style.display = (h1s[i].style.display == "none") ? "block" : "none";
 	}

	h2s = document.getElementsByTagName("h2");
	for (var i = 0; i < h2s.length; i++) {
		h2s[i].style.display = (h2s[i].style.display == "none") ? "block" : "none";
 	}
*/
	var obj = document.getElementById('container');
	obj.style.display = (obj.style.display == "none") ? "block" : "none";

	var obj = document.getElementById('footer');
	obj.style.display = (obj.style.display == "none") ? "block" : "none";

	var obj = document.getElementById(div);
	obj.style.display = (obj.style.display == "none") ? "block" : "none";

}

//--- Colourize -----------------------------------------------

function colourize(c) {
	document.getElementById('viewoncolour').style.backgroundColor = "#"+c;
}

//--- Start Up ------------------------------------------------

function startUp() {
	noFrames();
}

//-------------------------------------------------------------

window.onload = startUp;