javascript - Focus a textfield after its value with jquery -


i made form in select option dropdown menu. when option selected value set textfield. want happen focuses on textfield after value. example: select facebook drop down , "http://www.facebook.com/" appears value of textfield. when facebook selected focus goes textfield after last character of value added.

i made jsfiddle have thusfar:

http://jsfiddle.net/dgurj/

js:

$(document).ready(function() {     //add right url prefix social media     $('select').change(function() {         console.log(this.value);         if(this.value == "facebook"){          $('#social-url').val("http://www.facebook.com/");         }         if(this.value == "twitter"){          $('#social-url').val("http://www.twitter.com/");         }         if(this.value == "linkedin"){          $('#social-url').val("http://www.linkedin.com/");         }     });  });

just add focus() trigger after value set, so:

$('#social-url').val("http://www.twitter.com/").focus();

here's how i'd it:

$(document).ready(function() {     $('select').on('change', function() {          $('#social-url').val("http://www." + this.value.tolowercase() + ".com/")                          .focus();     }); });

fiddle


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