onSubmit client catalog script issue to stop submitting the form based on GlideAjax XML response

Drithika20
Tera Contributor

‎07-18-2025 12:04 PM

Hello, I have a requirement where I need to submit form based on the response from GlideAjax XML response in catalog client script. Here is my code :

function onSubmit() {
   alert(g_form.getValue('type_of_ser'));
   if(g_form.getValue('type_of_ser') === 'I want to travel out of country and require access to Microsoft apps.'){
    var ga = new GlideAjax('CheckDuplicateRequest');
    ga.addParam('sysparm_name','checkDuplicate');
    ga.addParam('sysparm_requested_for',g_user.userID);
    ga.addParam('sysparm_request_type',g_form.getValue('type_of_ser'));
    ga.addParam('sysparm_start_date',g_form.getValue('begin_date'));
    ga.addParam('sysparm_end_date',g_form.getValue('end_date'));
    ga.addParam('sysparm_country',g_form.getValue('travel_to_country'));
    ga.getXMLAnswer(function (response){
        alert(response);
        if(response == 'true'){
            g_form.addErrorMessage('Duplicate Request exists for same dates.');
            return false;
        }else{
        return true;
        }
       
    });
    //alert(answer);
   }
 
}
 
Please give me any valid solutions for this type of situation.
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