function ErrorAlert(text){this.text=text;this.show=function(){$("body").append('<div id="errorDialog"></div>');if(is_array(this.text)){for(var i in this.text){$("#errorDialog").append('<p class="errorText">'+this.text[i]+'</p>');}}else{$("#errorDialog").append('<p class="errorText">'+this.text+'</p>');}
$("#errorDialog").dialog({modal:true,buttons:{Ok:function(){$(this).dialog("close");$(this).remove();}}});};}