function swapAdjust(str_image, str_state){
	var str_imgName = "img_" + str_image;
	if(str_state=="over"){
		var str_fileName = "images/" + str_image + "R.gif"
		document.images[str_imgName].src=str_fileName;
	}
	else if(str_state=="out"){
		var str_fileName = "images/" + str_image + ".gif"
		document.images[str_imgName].src=str_fileName;
	}
}



function openPopUp(intHeight,intWidth,strWinName,strURL)
{
var intLeft = (screen.width) ? (screen.width - intWidth) / 2 : 0;
var intTop = (screen.height) ? (screen.height - intHeight) / 2 : 0;

var strSettings = "height=" + intHeight;
strSettings += ",left=" + intLeft;
strSettings += ",top=" + intTop;
strSettings += ",width=" + intWidth;
strSettings += ",resizable=yes,scrollbars=yes,";
strSettings += "location=no";

window.open(strURL, strWinName, strSettings);
}