function validadeField(id, message) {
	if ($(id).val() == '') {
		alert(message);
		$(id).focus();
		return false;
	}else{
		return true;
	}
}



/*
 *  jCollapsible - Makes any nested list collapsible by adding an icon to the left of it
 *  Copyright 2010 Monjurul Dolon, http://mdolon.com/
 *  Released under the MIT, BSD, and GPL Licenses.
 *  More information: http://devgrow.com/simple-threaded-comments-with-jcollapsible
 */
$.fn.collapsible=function(options){var defaults={defaulthide:true,symbolhide:'-',symbolshow:'+',imagehide:null,imageshow:null,xoffset:'-15',yoffset:'0'};var opts=$.extend(defaults,options);var o=$.meta?$.extend({},opts,$$.data()):opts;var obj=$(this);if(o.imageshow)o.symbolshow='<img src="'+o.imageshow+'" class="jc-show" border="0">';if(o.imagehide)o.symbolhide='<img src="'+o.imagehide+'" class="jc-hide" border="0">';var startsymbol=o.symbolshow;$('li',obj).each(function(index){if($('>ul, >ol',this).size()>0){if(o.defaulthide)$('>ul, >ol',this).hide();else startsymbol=o.symbolhide;$(this).prepend('<a href="" class="jcollapsible" style="position:absolute;left:'+o.xoffset+'px;top:'+o.yoffset+'px;">'+startsymbol+'</a>').css('position','relative');}});$('.jcollapsible',obj).click(function(){var parent=$(this).parent();$('>ul, >ol',parent).toggle();$(this).html($(this).html()==o.symbolshow?o.symbolhide:o.symbolshow);return false;});};