/*
// define inScriptMode
inScriptMode=false;
// test if browser is effect by png bug (<=IE6)
affectedBrowser=(/MSIE (5\.5|6\.)/.test(navigator.userAgent));

function makeVisible() {

	if (!inScriptMode || affectedBrowser) {

		var els = document.getElementsByTagName("img");
		for (var i = 0; i < els.length; i++) {

			if (els[i].className=='pngx') {
			
				els[i].style.visibility = 'visible';
			
			}

		}
		
		var els = document.getElementsByTagName("td");
		for (var i = 0; i < els.length; i++) {

			if (els[i].className=='pngx') {
			
				els[i].style.visibility = 'visible';
			
			}

		}

	}
	
}
*/