/* ///////// WINDOW FUNCTIONS \\\\\\\\\\\ */

function winOpen( sURL, sName, iWidth, iHeight, sAttrib ) {
	var tmp = window.open( sURL, sName, 'height=' + iHeight + ',innerHeight=' + iHeight + ',width=' + iWidth + ',innerWidth=' + iWidth + ',' + sAttrib);
	if ( tmp.location.href != sURL )
		tmp.location.href = sURL;
	return tmp;
}

/* ///////// IMAGE FUNCTIONS \\\\\\\\\\\ */

imgDir = 'images/';
gif = '.gif';
jpg = '.jpg';
on = '_on';

    function act(imgName, imgDirTemp) {
	 	if (imgDirTemp && imgDirTemp != '') {} else {
			imgDirTemp = imgDir;
		}
		xImg(imgName, imgDirTemp + imgName + on + gif);
    }

    function inact(imgName, imgDirTemp) {
	 	if (imgDirTemp && imgDirTemp != '') {} else {
			imgDirTemp = imgDir;
		}
		xImg(imgName, imgDirTemp + imgName + gif);
    }

	function xImg(imgName, newImg) {
		if (document.images)
			document[imgName].src = newImg;
	}

	function preload() {
		if (document.images) {
			preImg = new Array(); 
			for (var i = 0; i < preload.arguments.length; i++) {
				preImg[i] = new Image();
				preImg[i].src = imgDir + preload.arguments[i];
			}
		}
	}