James... thanks for posting that, great article explaining what's going on during that kind of call
On Mar 3, 1:36 pm, James <james.gp....@gmail.com> wrote: > Here's an article from IBM I've > Googled:http://www.ibm.com/developerworks/library/wa-aj-jsonp1/ > I think it's fairly easy to understand and detailed. I think the > difficult part of JSONP is that the jQuery docs does not show an > example of how the server-side output is suppose to look like. > > On Mar 2, 10:13 pm, Charles Liu <charles.li...@gmail.com> wrote: > > > usually you should use $.getJSON when you need jsonp to get data from > > another domain > > > On 3月3日, 上午8时17分, craigpierce <craigpie...@gmail.com> wrote: > > > > Hi All - > > > > I'm fairly new to jQuery, and totally new to jsonp. I would like to > > > see an example of an $.ajax call using jsonp - as of right now, this > > > is what I have tried (based on examples found via Google searches and > > > the text description on the $.ajax page), but nothing fires any of the > > > callbacks: > > > > One: > > > function test(){ > > > var jsonObj ={ > > > dataOne: "foo", > > > dataTwo: "foo", > > > }; > > > > $.ajax({ > > > type: "GET", > > > url: "https:myurl.com", > > > dataType: "jsonp", > > > data: jsonObj, > > > error: function(){alert('bad');}, > > > success: function(){alert('good');}, > > > complete: function(){alert('foo');} > > > }); > > > > } > > > > Two: > > > function test(){ > > > var jsonObj ={ > > > dataOne: "foo", > > > dataTwo: "foo", > > > }; > > > > $.ajax({ > > > type: "GET", > > > url: "https:myurl.com", > > > dataType: "jsonp", > > > jsonp: "testCallback", > > > data: jsonObj > > > }); > > > > } > > > > function testCallback(){alert('foo');} > > > > Three: > > > function test(){ > > > var jsonObj ={ > > > dataOne: "foo", > > > dataTwo: "foo", > > > }; > > > > $.ajax({ > > > type: "GET", > > > url: "https:myurl.com?testCallback=?", > > > dataType: "jsonp", > > > data: jsonObj > > > }); > > > > } > > > > function testCallback(){alert('foo');} > > > > Four: > > > function test(){ > > > var jsonObj ={ > > > dataOne: "foo", > > > dataTwo: "foo", > > > }; > > > > $.ajax({ > > > type: "GET", > > > url: "https:myurl.com?callback=testCallback", > > > dataType: "jsonp", > > > data: jsonObj > > > }); > > > > } > > > > function testCallback(){alert('foo');} > > > > Any help would be much appreciated! Thanks!!!
