click even have two connected movements

I met a very strange question, click even have two connected movements

I use jquery js code to load the dynamic features required to load the appropriate procedures js

The work load is usually regarded as normal, but sometimes abnormal

Reload the page, the location of newly hatched problem will not necessarily be a problem

In short very random

For example the following code
When you click on the corresponding object, it will trigger to load the js file, and perform the functions file

    $('#project').click(function(){
        if(typeof(global_js.project) == 'undefined'){
            $.ajax({type:'get',
                url:"js/project.js",
                dataType:'script',
                cache:gim.ajax_cache,
                success:function(){
                    global_js.project=true;
                    load_project_page();
            }});
        }else{
            load_project_page();
        }
    });

At this time, the program works, through the firebug to see the process as shown in Figure

When a problem occurs, there are plans

Jquery will load the file that is twice, but a connection will be blocked
Leading to the success operation can not deal with ajax

Using POST or GET to have a similar situation

For example, the following code is POST data, presented two cases sometimes occur

    $('#project_business_ul .delete').livequery('click',function(){
        d = new Object();
        d.t = 'delete';
        d.bid=bid;
        d.pid=pid;
        d.cost=cost;
        d.name=escape(name);
        $.ajax({type:'post',
            url:"project_summary.php",
            dataType:'json',
            data:{d:JSON.stringify(d)},
            success:function(h){
                if(h != null) {
                    switch(h.php_status) {
                         case 'ok':

                        break;
                    }
                }
        }});
    });

Figure

Of course, the actual submission of a connection to the server only once, after all, write the data only once

So I think it is a problem with jquery ajax code

Which there a way around it?

Topic Participants
wiennesun

click even have two connected movements

click even have two connected movements

Topic Participants

wiennesun