replace multiple occurences in a string with javascript

Question

I have a selectbox with parameters as the value in the option, set like this:

<option value="{$i.tileid}androoftiletypeeq{$i.model}andproducenteq{$i.producent}">{$i.name} {$i.$title}</option>

I am trying to replace all "and" and "eq" to "&" and "=", but I can only get my javascript to replace the first occurrence. The form is named / ID'ed "rooftile_select

$("#rooftile_select").change(function(event) {

  event.preventDefault(); 

  var data = $("#rooftile_select").serialize();                
  var pathname = window.location;
  var finalurl = pathname+'&'+data;

  var replaced = finalurl.replace("and", "&").replace("eq", "=");
});

The last parameters in finalurl then looks like this:

&rid=56&rooftiletype=9andproducenteqs

Am I missing something?

Answer 1

var replaced = finalurl.replace(/and/g, '&').replace(/eq/g, '=');

This should do the trick. With the g after the / you're saying that you want to replace all occurences.

Answer 2

Try this :

replaced = finalurl.replace(/and/g, "&").replace(/eq/g, "=");