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change text of button and disable button in iOS
...{
UIButton *chatButton = (UIButton*)sender;
if (!voiceChat.active) {
UIAlertController* alert = [UIAlertController alertControllerWithTitle:@"Voice Chat"
message:@"Voice Chat will become live. Please be careful with feedback if y...
How do I write unencoded Json to my View using Razor?
...ode(
new[] { new { Name = "Samuel Jack</script><script>alert('jsonEncodePotentialAttendees failed XSS test')</script>" } }
));
alert('jsonEncodePotentialAttendees passed XSS test: ' + jsonEncodePotentialAttendees[0].Name);
</script>
<script>
var safe...
Uploading both data and files in one form using Ajax?
...T',
data: formData,
success: function (data) {
alert(data)
},
cache: false,
contentType: false,
processData: false
});
});
Short Version
$("form#data").submit(function(e) {
e.preventDefault();
var formData = new FormData(this...
Passing parameters to JavaScript files
...ther initialising
},
helloWorld : function() {
alert('Hello World! -' + _args[0]);
}
};
}());
And in your html file:
<script type="text/javascript" src="file.js"></script>
<script type="text/javascript">
MYLIBRARY.init(["somevalue", 1, ...
Default argument values in JavaScript functions [duplicate]
...peof(a)==='undefined') a = 10;
if (typeof(b)==='undefined') b = 20;
alert("A: "+a+"\nB: "+b);
}
//testing
func();
func(80);
func(100,200);
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How to trigger a click on a link using jQuery
...er element within the tag to click on.
<a id="test1" href="javascript:alert('test1')">TEST1</a>
<a id="test2" href="javascript:alert('test2')"><span>TEST2</span></a>
Jquery:
$('#test1').trigger('click'); // Nothing
$('#test2').find('span').trigger('click'); /...
How do detect Android Tablets in general. Useragent?
...r.userAgent.toLowerCase()));
if (mobile) {
alert("MOBILE DEVICE DETECTED");
document.write("<b>----------------------------------------<br>")
document.write("<b>" + navigator.userAgent + "<br>")
...
How to send FormData objects with Ajax-requests in jQuery? [duplicate]
...alse,
contentType: false,
type: 'POST',
success: function(data){
alert(data);
}
});
Notes:
Setting processData to false lets you prevent jQuery from automatically transforming the data into a query string. See the docs for more info.
Setting the contentType to false is imperative, si...
Escaping HTML strings with jQuery
... class="someClass">text</div>
var someHtmlString = "<script>alert('hi!');</script>";
// set a DIV's text:
$("div.someClass").text(someHtmlString);
// after:
// <div class="someClass">&lt;script&gt;alert('hi!');&lt;/script&gt;</div>
// get the text ...
JavaScript: What are .extend and .prototype used for?
..., Math, and even your own custom ones.
Date.prototype.lol = function() {
alert('hi');
};
( new Date ).lol() // alert message
In the snippet above, I define a method for all Date objects ( already existing ones and all new ones ).
extend is usually a high level function that copies the prototy...