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How to open a URL in a new Tab using JavaScript or jQuery? [duplicate]
...it to be opened
win.focus();
} else {
//Browser has blocked it
alert('Please allow popups for this website');
}
Depending on the browsers implementation this will work
There is nothing you can do to make it open in a window rather than a tab.
...
++someVariable vs. someVariable++ in JavaScript
...+ evaluates the value, then increments and stores it.
var n = 0, m = 0;
alert(n++); /* Shows 0, then stores n = 1 */
alert(++m); /* Shows 1, then stores m = 1 */
Note that there are slight performance benefits to using ++x where possible, because you read the variable, modify it, then evaluate ...
How to “properly” create a custom object in JavaScript?
...ot that if you detach a method from its owner:
var ts= mycircle.toString;
alert(ts());
then this inside the method won't be the Circle instance as expected (it'll actually be the global window object, causing widespread debugging woe). In reality this typically happens when a method is taken and ...
JavaScript equivalent of PHP's in_array()
...on it:
var a = [['p','h'],['p','r'],'o'];
if(inArray(['p','h'], a)) {
alert('ph was found');
}
if(inArray(['f','i'], a)) {
alert('fi was found');
}
if(inArray('o', a)) {
alert('o was found');
}
// Results:
// alerts 'ph' was found
// alerts 'o' was found
Note that I intentionall...
Unescape HTML entities in Javascript?
... answer, consider the following:
htmlDecode("<img src='dummy' onerror='alert(/xss/)'>");
The string here contains an unescaped HTML tag, so instead of decoding anything the htmlDecode function will actually run JavaScript code specified inside the string.
This can be avoided by using DOMPa...
How to display a Yes/No dialog box on Android?
Yes, I know there's AlertDialog.Builder, but I'm shocked to know how difficult (well, at least not programmer-friendly) to display a dialog in Android.
...
jQuery on window resize
...-
var colFunc = {
"f10" : function(){ alert(10); }
,"f50" : function(){ alert(50); }
,"f100" : function(){ alert(100); }
,"f500" : function(){ alert(500); }
,"f1000" : function(){ ale...
Find if variable is divisible by 2
... The first code I ever wrote was in JavaScript, and that was a "welcome" alert box popup. The year was 1997 and it was for my Geocities homepage. We definitely all start somewhere (some formal training helps, too, though).
– Mike Atlas
May 13 '10 at 16:23
...
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...
addEventListener not working in IE8
... window.attachEvent ? 'onclick' : 'click';
addEvent(event, function(){
alert('Hello!')
});
Instead of 'click' can be any event of course.
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