/*********************************************************

Graphics functions for GrafXDesign.com

**********************************************************/


function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		interface_01_over = newImage("images/interface_01-over.jpg");
		interface_01_down = newImage("images/interface_01-down.jpg");
		interface_03_over = newImage("images/interface_03-over.jpg");
		interface_03_down = newImage("images/interface_03-down.jpg");
		interface_04_over = newImage("images/interface_04-over.jpg");
		interface_04_down = newImage("images/interface_04-down.jpg");
		interface_05_over = newImage("images/interface_05-over.jpg");
		interface_05_down = newImage("images/interface_05-down.jpg");
		interface_06_over = newImage("images/interface_06-over.jpg");
		interface_06_down = newImage("images/interface_06-down.jpg");
		lowerInterface_02_over = newImage("images/lowerInterface_02-over.gif");
		lowerInterface_02_down = newImage("images/lowerInterface_02-down.gif");
		lowerInterface_03_over = newImage("images/lowerInterface_03-over.gif");
		lowerInterface_03_down = newImage("images/lowerInterface_03-down.gif");
		lowerInterface_04_over = newImage("images/lowerInterface_04-over.gif");
		lowerInterface_04_down = newImage("images/lowerInterface_04-down.gif");
		lowerInterface_03ELEM_over = newImage("images/lowerInterface_03ELEM-over.gif");
		lowerInterface_03ELEM_down = newImage("images/lowerInterface_03ELEM-down.gif");
		lowerInterface_03ANIM_over = newImage("images/lowerInterface_03ANIM-over.gif");
		lowerInterface_03ANIM_down = newImage("images/lowerInterface_03ANIM-down.gif");
		lowerInterface_03CDR_over = newImage("images/lowerInterface_03CDR-over.gif");
		lowerInterface_03CDR_down = newImage("images/lowerInterface_03CDR-down.gif");			
		lowerInterface_03PSP_over = newImage("images/lowerInterface_03PSP-over.gif");
		lowerInterface_03PSP_down = newImage("images/lowerInterface_03PSP-down.gif");
		lowerInterface_03WEB_over = newImage("images/lowerInterface_03WEB-over.gif");
		lowerInterface_03WEB_down = newImage("images/lowerInterface_03WEB-down.gif");
		lowerInterface_03XARA_over = newImage("images/lowerInterface_03XARA-over.gif");
		lowerInterface_03XARA_down = newImage("images/lowerInterface_03XARA-down.gif");
		small_fx_over = newImage("images/small-fx-over.jpg");
		small_fx_down = newImage("images/small-fx-down.jpg");
		play_button_over = newImage("images/avatars/50x50/playButtonOver");
		play_button_out = newImage("images/avatars/50x50/playButtonOut");									
		preloadFlag = true;
	}
}