/*
 ****************************
 *  Common form utils
 **************************** 
*/

var FormLock = 0;
function lockForm() { FormLock++ }
function unlockForm() { if (FormLock>0) FormLock-- }

function myAlert(str,ttl,btn) {
	var b = btn || FormText.button.ok;
	str = '<h4 class="ttl">'+ttl+'</h4><div class="msg confirm">'+str+'</div>';
	$.floatbox({
		content:str,
		button: '<div class="btn"><button type="button" class="close-floatbox">'+btn+'</button></div>',
		fade:true
		});
	}

function myConfirm(str,ttl,btnYes,btnCancel,callbackYes,callbackCancel) {
	str = '<h4 class="ttl">'+ttl+'</h4><div class="msg alert">'+str+'</div>';
	$.floatbox({
		content:str,
		button: '<div class="btn"><button id="floatbox-btn1" class="close-floatbox" type="button">'+btnYes+'</button> nebo <a role="button" href="javascript:void(0);" id="floatbox-btn2" class="close-floatbox">'+btnCancel+'</a></div>',
		fade:true
		});
	if (callbackYes) $('#floatbox-btn1').bind('click', callbackYes );
	if (callbackCancel) $('#floatbox-btn2').bind('click', callbackCancel );
	}