You can check your field value the way you want. This is just basic form submission code in jquery.
$("#yourformid" ).submit(function( event ) { var field1 = $('#field1').val(); var field2 = $('#field2').val(); var information = { 'field1' : field1, 'field2':field2, }; var data = JSON.stringify(information); event.preventDefault(); $.ajax({ type: "POST", data: {value:data}, url: "YOUR_URL", success: function(data) { if(data="sucess"){ console.log(data) } else { console.log("Mission failed") } }); });
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