JQuery Passing a parameter and a callback in a ajax function

Question

I have made a php file that takes ajax calls so I can return things from a database. But I have some issues getting the JQuery side to work.

function phpFunction(funktion, callback){
    $.ajax()({
        global: false,
        url: "./system/functions.php?ajax="+funktion,
        success: callback
    });
}

and I try to run it with this

phpFunction("getImageUrl()",function(data){
        alert(data);
    });

But nothing happens, I don't even get an empty alert back.

Phil · Accepted Answer · 2014-02-11 02:43:55Z

1

Looks like a simple syntax error. This...

$.ajax()({

should be this...

$.ajax({

I'd also use set a request method (POST / GET / etc) and use the data param...

$.ajax({
    url: 'system/functions.php',
    type: 'GET',
    global: false,
    data: { ajax: funktion },
    success: callback
});

answered Feb 11, 2014 at 2:43

Phil

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1 Comment

Yemto Over a year ago

Thanks again, I didn't how to write the data param, I'm new to javascript, and jquery

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