Question

I want to show an error alert box inside the if block in jquery but error is coming. Can anybody help me here. I have found alert box from this website but in that case i have to click on Error Message Popup Alert to see the alert, but how can i add that Error Message Popup Alert alert inside my jquery if part so that without click that alert box will apear?

 $("#textbox").keyup(function () {
    $.getJSON('check.jsp', {
        textboxname: this.value
    },function(data){
      if(data.isTrue){
          $("#textbox").val(''); //clear the text box and show that Error Message Popup Alert
      }
      else{
       //do something 
      }             
     });
});

Answer 1

call it like following code,

$("#textbox").keyup(function () {
    $.getJSON('check.jsp', {
        textboxname: this.value
    },function(data){
      if(data.isTrue){
          $("#textbox").val(''); //clear the text box and show that Error Message Popup Alert
          csscody.alert(data);
      }
      else{
       //do something 
      }             
     });
});