var newWin = null;
function popUp(strURL, strType, strWidth, strHeight) {
var strOptions = "";
// body
var bgColor = "#333333"; // background-color
// margin
var marginX = 0; // left and right
var marginY = 0; // top and bottom
// image border
var paddingX = 0; // left and right
var paddingY = 0; // top and bottom
var imgBorderWidth = 0; // 0 if NO border
var imgBorderStyle = "solid";
var imgBorderColor = "#555555";
var imgBgColor = "#444444"; // #dddddd
var imgBgColorHover = "#444444"; // #505050
// close link
var closeLink = 0; // 1 if YES; 0 if NO
var linkFontSize = 12; // (will be converted to px)
var linkColor = "#FFFFFF";
var linkBorderColor = "#FFFFFF";
var linkBorderStyle = "dashed";
var linkBorderStyleHover = "solid";
var linkAlign = "right"; // center | left | right
var linkMarginTop = 0;
var linkMarginBottom = 25;
var linkDivHeight = 20; // according to linkFontSize
if (closeLink!=1) { // overwrite link margins and div height if 'close link' is turned off
linkDivHeight = 0;
linkMarginTop = 0;
linkMarginBottom = 0;
}
// window size
var xsize = strWidth + marginX*2 + paddingX*2 + imgBorderWidth*2;
var ysize = strHeight + marginY*2 + paddingY*2 + imgBorderWidth*2 + linkDivHeight + linkMarginTop + linkMarginBottom;
// initialize screen
var screenWidth = screen.width;
var screenHeight = screen.height;
// window X and Y position
var xpos = (screenWidth/2)-(xsize/2);
var ypos = (screenHeight/2)-(ysize/2);
if (newWin != null && !newWin.closed) newWin.close();
if (strType=="image") {
strOptions="width="+xsize+",height="+ysize+",top="+ypos+",left="+xpos;
newWin = window.open(strURL,'newWin', strOptions);
newWin.document.write ("\n");
newWin.document.write ("\n\n");
newWin.document.write ("\n");
newWin.document.write ("\n");
newWin.document.write ("\n");
newWin.document.write ("\n");
newWin.document.write ("\n");
newWin.document.write ("\n");
if (closeLink==1) {
newWin.document.write ("