var defHeight = "230Px";
function toggleExpandingText(uniqueId, ancorTag){
	var textHolder = document.getElementById(uniqueId + "_textHolder");
	
	switch(textHolder.style.height){
		case "auto":
			ancorTag.innerHTML="Read More...";
			textHolder.style.height = defHeight;
		break;
		case defHeight:
			ancorTag.innerHTML="Close";
			textHolder.style.height = "auto";
		break;
		default:
			ancorTag.innerHTML="Close";
			textHolder.style.height = "auto";	
		break;
	}
	return false;
}
function initExpandingText(uniqueId){
	var textHolder = document.getElementById(uniqueId + "_textHolder");
	textHolder.style.height = defHeight;
}