Ok, thanks a lot!!
On 25 Feb., 10:38, system div <[email protected]> wrote: > var how_many_checked= ''; > > $.ajax({ > type: "POST", > url: "/ajax_add_selected_product_to_session.php", > success: function(msg){ > /* add here what to do on success */ > //alert(msg); > how_many_checked = msg; > > } > }); > alert(how_many_checked); > if(how_many_checked !=undefined) { > do some.................................................. > > } > > On Wed, Feb 25, 2009 at 5:31 PM, heohni > > <[email protected]> wrote: > > > Hi, > > > $.ajax({ > > type: "POST", > > url: "/ajax_add_selected_product_to_session.php", > > success: function(msg){ > > /* add here what to do on success */ > > //alert(msg); > > var how_many_checked = msg; > > > } > > }); > > alert(how_many_checked); > > if(how_many_checked > 0) ....... > > > the FF returns "how_many_checked" ist not defined. > > Why? > > > How can I define a var and use it for a later coming if / else part? > > > Thanks a bunch!
