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Update error handling instruction in $.get (#28838)

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Add example to handle error when calling $.get
This commit is contained in:
qhieu45
2019-06-28 04:58:34 +03:00
committed by Randell Dawson
parent d4cceea449
commit c6e4efc268
1 changed files with 6 additions and 1 deletions
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7
guide/english/jquery/jquery-ajax-get-method/index.md
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@ -26,13 +26,18 @@ $.get('http://example.com/resource.json', {category:'client', type:'premium'}, f
$("#mypar").html(response.amount); $("#mypar").html(response.amount);
}); });
``` ```
However, `$.get` doesn't provide any way to handle error.
The above example can also be written as: The above example (with error handling) can also be written as:
```javascript ```javascript
$.get('http://example.com/resource.json', {category:'client', type:'premium'}) $.get('http://example.com/resource.json', {category:'client', type:'premium'})
.done(function(response) { .done(function(response) {
alert("success"); alert("success");
$("#mypar").html(response.amount); $("#mypar").html(response.amount);
})
.fail(function(error) {
alert("error");
$("#mypar").html(error.statusText);
}); });
``` ```