Hello,I’d like partipants to answer “ first 2 letter of first name” & ‘first 3 letter of last name’ in the from field. How can I validate so that they can only enter 2 letters and 3 letters on that field?

Hi @Tafroj,Qualtrics.SurveyEngine.addOnload(function() { jQuery('#'+this.questionId+' input').slice(0, 3).each(function(index) { var maxLength; if (index === 0 || index === 2) { maxLength = 2; } else { maxLength = 3; } jQuery(this).on('input', function() { var value = jQuery(this).val(); if (value.length > maxLength) { jQuery(this).val(value.slice(0, maxLength)); } }); });});Try this code.Hope this helps!

Java script to custom text entry response

Java script to custom text entry response | Experience Community

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