function showHide(shID,shIDcall,shnewsize) {
	if ((shIDcall==null) || (shIDcall=='')) {
		if (document.getElementById(shID).style.display=="block") {
			document.getElementById(shID).style.display="none";
		} else {
			document.getElementById(shID).style.display="block";
		}
	} else if(shnewsize==null) {
		if (document.getElementById(shID).style.display=="block") {
			document.getElementById(shID).style.display="none";
			document.getElementById(shIDcall).style.backgroundImage="url(../z_images/content/auxpanels/details_down_arrow.gif)";
		} else {
			document.getElementById(shID).style.display="block";
			document.getElementById(shIDcall).style.backgroundImage="url(../z_images/content/auxpanels/details_up_arrow.gif)";
		}
	} else {
		if (document.getElementById(shID).style.height=="450px") {
			document.getElementById(shID).style.height="130px";
		} else {
			document.getElementById(shID).style.height="450px";
		}
	}
}