function fncOpenWindow(pageName,windowName,enableResize,windowWidth,windowHeight) {
   windowObj = window.open(pageName,windowName,"resizable=" + enableResize + ",width="+ windowWidth +",height="+ windowHeight + ",left=" + ((screen.availWidth-windowWidth)/2) + ",top=" + ((screen.availHeight-windowHeight)/2) );
   windowObj.self.focus();
}

function fncOpenImage(image,path,title) {
	fncOpenWindow("images_show.asp?image="+image+"&path="+path+"&title="+title,"winImages","yes",592,497);
}