var arrayErrors = new Array();
var filters = {
    requerido: function(el) {return ($(el).val() != '' && $(el).val() != -1);},
    email: function(el) {return /^[A-Za-z][A-Za-z0-9_.]*@[A-Za-z0-9_]+\.[A-Za-z0-9_.]+[A-za-z]$/.test($(el).val());}
}
$.extend({
	stop: function(e){
        if (e.preventDefault) e.preventDefault();
        if (e.stopPropagation) e.stopPropagation();
		for(i=0;i<arrayErrors.length;i++){
			$(arrayErrors[i]).css("border","1px solid #db6464");
		}
		setTimeout("alert('Fields marked in red are incorrects. Please review the form.');",410);
    }
});
$(document).ready(function(){
	$("#demonstration").click(function(){
		if($("#demonstration_hidden").css('display') == "none"){
			$("#demonstration_hidden").css('display','block');
		}else{
			$("#demonstration_hidden").css('display','none');
		}
		
	});
	
	$("form.validable").bind("submit", function(e){
		var errores = 0;
		arrayErrors = new Array();
		if (typeof filters == 'undefined') return;
	    $(this).find("input, textarea, select").each(function(x,el){
	        if ($(el).attr("className") != 'undefined' && $(el).attr("className") != '' && $(el).attr("className") != 'botoForm'){
				var newId = "#"+$(el).attr("id");
				$(newId).css("border","1px solid #c8c7c7");
				$.each(new String($(el).attr("className")).split(" "), function(x, clase){
					if ($.isFunction(filters[clase])){
						if (!filters[clase](el)){
							arrayErrors[errores] = newId;
							errores++;
						}
					}
				});
	        }
	    });
		if (errores > 0) {
			$.stop(e || window.event);
			return false;
		}
		return true;	
	});
});