Question

I have this function that works, but I would like to make this one as a general function so I can pass in 2 variables.

<script type="text/javascript">
       $(function() {
           $(SOME_ID_HERE).click(function() {
               if (confirm(SOME_ERRORMESSAGE_HERE)) {
                   $.post(this.href, function(data) {
                       document.location.reload();
                   });
                   return false;
               }
           });

       }); 
</script>

How shall I modify this one so I can pass in SOME_ID_HERE and SOME_ERRORMESSAGE_HERE? and how do I call that function?

/M

Answer 1

You can do:

function reload(id, message) {
  $(id).click(function() {
     if (confirm(message)) {
         $.post(this.href, function(data) {
             document.location.reload();
         });
         return false;
     }
  });
}

Call:

reload("#id5", "Are you sure?");

but I can’t imagine where you’d want this, you have a scenario?