javascript - AJAX Post response data does not write to DOM with $('input').val() -


i have bizarre behavior going on ajax response.

on php page, have:

echo $items = $_post["items"];

and ajax function:

  $j('.share-pdf').on('click', function () {     var $body = $('body');     $body.addclass('loading');      var pullsheetname = "pullsheet-backbone",         pullsheet = localstorage.getitem(pullsheetname);      $.ajax({         cache: false,         data: {             items: pullsheet         },         url: '/create-pdf?store=true',         type: 'post',         success: function (data) {             alert(data);             $body.removeclass('loading');             $('#share-url input').val(data).select();             $('#share-url').addclass('shared')         }     });     return false; });

while alert(data) alerts data has been posted, nothing appears in input, $('#share-url input').val(data).select(); supposed do.

what doing wrong here , why isn't val() writing data correctly specified input?

try little colon:

$('#share-url:input').val(data).select();

your 

$('#share-url input').val(data).select();

means: in jquery find inputs inside of such as:

 $('#share-url').find('input').val(data).select();

which ancestor/descendant form of selector re: $('div span') - find spans in divs


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