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Send POST data using XMLHttpRequest
...elow demonstrates on how to do this.
var http = new XMLHttpRequest();
var url = 'get_data.php';
var params = 'orem=ipsum&name=binny';
http.open('POST', url, true);
//Send the proper header information along with the request
http.setRequestHeader('Content-type', 'application/x-www-form-urlencod...
How do I reference a specific issue comment on github?
...
You can click on the date in the header of the comment to get a URL to the comment
For example, for issue https://github.com/centic9/jgit-cookbook/issues/5 one of the comments has the following link: https://github.com/centic9/jgit-cookbook/issues/5#issuecomment-51084491.
...
Can I set an opacity only to the background image of a div?
... -1;
top: 0;
bottom: 0;
left: 0;
right: 0;
background: url(test.jpg) center center;
opacity: .4;
width: 100%;
height: 100%;
}
See test case on jsFiddle
:before and ::before pseudo-element
Another trick is to use the CSS 2.1 :before or CSS 3 ::before pseudo-element...
What does “async: false” do in jQuery.ajax()?
....
$(window).unload(
function(){
$.ajax({
url: 'your url',
global: false,
type: 'POST',
data: {},
async: false, //blocks window close
success: function() {}
});
});
...
Android中Java和JavaScript交互 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... @Override
public void onPageFinished(WebView view, String url) {
super.onPageFinished(view, url);
testMethod(myWebView);
}
});
myWebView.loadUrl("file:///android_asset/js_java_interaction.html");
}
private void testMet...
Django REST framework: non-model serializer
...g1', None)
get_arg2 = request.GET.get('arg2', None)
# Any URL parameters get passed in **kw
myClass = CalcClass(get_arg1, get_arg2, *args, **kw)
result = myClass.do_work()
response = Response(result, status=status.HTTP_200_OK)
return response
Your u...
.htm vs .html ? Which file extension naming is more correct? [closed]
...eb server does not need to pass an extension. But it sometimes does. See - URL Rewrite.
– TamusJRoyce
Dec 29 '16 at 21:40
...
What is the best regular expression to check if a string is a valid URL?
How can I check if a given string is a valid URL address?
55 Answers
55
...
How do you set the startup page for debugging in an ASP.NET MVC application?
...o to the Web tab
Select the Specific Page radio button
Type in the desired url in the Specific Page text box
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Responsive css background images
... image to scale based on the size of the browser window:
background-image:url('../images/bg.png');
background-repeat:no-repeat;
background-size:contain;
background-position:center;
Do not set width, height, or margins.
EDIT:
The previous line about not setting width, height or margin refers to O...