function jconfirm(msg,callback) {
	$("#dialog-confirm").html(msg).dialog({
		resizable: false,
		draggable: false,
		height:230,
		modal: true,
		show: { effect: 'fade', times: 2 },
		hide: { effect: 'fade' },
		buttons: {
			"OK": function() { if(!callback()) { $( this ).dialog( "close" ); } },
			"Cancel": function() { $( this ).dialog( "close" ); result = false; }
		},
		zIndex: 100000
	});
}

function jalert(msg) {
	$("#dialog").html(msg).dialog({
		resizable: false,
		draggable: false,
		height:200,
		modal: true,
		show: { effect: 'fade', times: 2 },
		hide: { effect: 'fade' },
        open: function() { $(this).parents('.ui-dialog').find('.ui-dialog-titlebar-close').remove(); },
		buttons: {
			"OK": function() { $( this ).dialog( "close" ); }
		},
		zIndex: 100001
	});
}

function jalert_c(msg,callback) {
	$("#dialog").html(msg).dialog({
		resizable: false,
		draggable: false,
		height:200,
		modal: true,
		show: { effect: 'fade', times: 2 },
		hide: { effect: 'fade' },
        open: function() { $(this).parents('.ui-dialog').find('.ui-dialog-titlebar-close').remove(); },
		buttons: {
			"OK": function() { callback(); $( this ).dialog( "close" ); }
		},
		zIndex: 100001
	});
}

function jloading(type) {
	if(type==1) {
		$("#loading").dialog({
			create: function() { $("#loading").parents(".ui-dialog").find(".ui-dialog-titlebar-close").remove(); },
			resizable: false,
			draggable: false,
			height: 120,
			modal: true,
			show: { effect: 'fade' },
			hide: { effect: 'fade' },
			zIndex: 10000
		});
	} else {
		$("#loading").dialog('close');
	}
}

function verifyEmail(email) {
	var emailRegEx = /^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i;
    if (email.search(emailRegEx) == -1) {
		return false;
    } else {
		return true;
	}
}

$(function() {
	$('<div id="dialog-confirm" title="Confirm Message"></div>').appendTo("body");
    $('<div id="dialog" title="Alert"></div>').appendTo("body");
    $('<div id="loading" title="Alert" style="display: none; text-align: center;">Loading, please wait<br /><br /><img src="images/loading.gif" alt="loading" /></div>').appendTo("body");
	$('<div id="ajaxiframe" style="display: none"><iframe src="" width="0" height="0" frameborder="0" name="ajaxframe" id="ajaxframe"></iframe></div>').appendTo("body");
});