var loadingImgSrc = '/Images/loading.gif';

function loadProof() {
	if (proofImgSrc) {
		var img = document.getElementById('ctl00_MainContent_ProofImage');
		var proofPanel = document.getElementById('ctl00_MainContent_ProofPanel');
		img.src = proofImgSrc + "&clientDynamic=" + new Date().getTime().toString(10);
		proofPanel.style.width = proofImgWidth + 'px';
		proofPanel.style.height = proofImgHeight + 'px';
	}
}

function closeProof() {
	var img = document.getElementById('ctl00_MainContent_ProofImage');
	img.src = loadingImgSrc;
}

function closePanel(ctrl) {
	var prefix = ctrl.id.replace('DoneBtn','');
	var behavior = $find(prefix + 'EditTextFieldCPE');
	if (behavior) {
	  behavior._doClose();
	}
}

function toggleEditBtns(ctrl, visible) {
	var display = visible ? '' : 'none';
	var prefix = ctrl.id.substr(0, ctrl.id.lastIndexOf('_') + 1);
	var btn = document.getElementById(prefix + 'EditText');
	btn.style.display = display;
	btn = document.getElementById(prefix + 'RemoveText');
	btn.style.display = display;
}