javascript - How to show 'Please wait' GIF image on Ajax load -

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am using ajax send request web server, show user gif image indicating them wait till request completed.

can please me modify code load gif image on sending request.

jquery(document).submit(function(e){     var create_acct_form = jquery(e.target);     if(create_acct_form .is("#createacctform")){ // check if form want (delete check apply forms)         e.preventdefault();         jquery.ajax({             type: "post",             url: create_acct_form .attr("action"),              data: create_acct_form .serialize(), // serializes form's elements.             success: function(data) {                 console.log(data);                 if( data.status == 'error' ) {                     // error handling, show data.message or want.                 } else {                     // same above success                     $("#createacctform")[0].reset();                     $("#create_acct-info").html(data)                 }                }         });     } });

you can add ajaxstart , ajaxend handlers , can show loading image this:

$(document)   .ajaxstart(function() {      $(some image).show();   })   .ajaxstop(function() {      $(some image).hide();   });

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