[英]Return Value From AJAX Outside AJAX Call
I want the html value of AJAX in outside of AJAX Call or in the $('#username').blur(function()
function.. Is this possible?
<script>
$(document).ready(function() {
$('#username').blur(function() {
var username = $(this).val();
availibilityCheck(username);
})
function availibilityCheck(username) {
var result = "";
$.ajax({
url: "action.php",
method: "POST",
data: {
action: "availibilityCheck",
data: username
},
dataType: "text",
success: function(html) {
$('#usernameresponse').html(html);
}
})
}
});
</script>
<script>
$(document).ready(function() {
$('#username').blur(function() {
var username = $(this).val();
availibilityCheck(username);
var return_first;
function callback(response) {
return_first = response;
//use return_first variable here
}
})
function availibilityCheck(username) {
var result = "";
$.ajax({
url: "action.php",
method: "POST",
data: {
action: "availibilityCheck",
data: username
},
dataType: "text",
success: function(html) {
callback(html);
$('#usernameresponse').html(html);
}
})
}
});
</script>
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