var bIE = navigator.appName.indexOf('Microsoft') > -1;
var posX, posY;
function initPage() {
	if (!bIE) {
		posX = Math.floor(window.innerWidth / 2);		

		document.text1.left = posX - 185;
		document.text2.left = posX - 185;
		document.text3.left = posX - 185;
		document.text4.left = posX - 185;

	}
}

function openAWindow(pageToLoad, winName, width, height, center) {
 	xposition=0; yposition=0;
    if ((parseInt(navigator.appVersion) >= 4 ) && (center)){
	    xposition = (screen.width - width) / 2;
        yposition = (screen.height - height) / 2;
    }
    args = "width=" + width + "," 
    + "height=" + height + "," 
    + "location=0," 
    + "menubar=0,"
    + "resizable=1,"
    + "scrollbars=1,"
    + "status=0," 
    + "titlebar=0,"
    + "toolbar=0,"
    + "hotkeys=0,"
    + "screenx=" + xposition + ","  //NN Only
    + "screeny=" + yposition + ","  //NN Only
    + "left=" + xposition + ","     //IE Only
    + "top=" + yposition;           //IE Only
    window.open( pageToLoad,winName,args );
}