If you want to make the AJAX request synchronouse, pass async
config as false.
$.ajax({
dataType: "json",
url: 'your URL',
async: false,
success: success
});
Question
i have a quick question. I want to iterate over all checked checkboxes and parse the json files for the checked ones.
Here is my problem: The $().each
function is synchronous and the $.getJSON()
function is asynchronous. So i know i would have to pause the exectuion of the each()
loop until the JSON File is parsed. How can i pause the loop? Or any other ideas solving this problem?
Thank you very much.
$("input:checkbox[name=check]:checked").each(function()
{
$.getJSON( $(this).val(), function( data ) {
//Do smth.
//Pause the each loop?
}).error(function(jqXhr, textStatus, error) {
alert("ERROR: " + textStatus + ", " + error);
});
});
alert("foo"); //<-- gets executed before all json files are parsed.
Solution
If you want to make the AJAX request synchronouse, pass async
config as false.
$.ajax({
dataType: "json",
url: 'your URL',
async: false,
success: success
});