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The “unexpected ++” error in jslint [duplicate]
... its operand when used together with the same (+ or -).
var i = 0, j = 0;
alert(i++ +j);
This adds i and j (and increments i as a side effect) resulting in 0 being alerted.
But what is someone comes along and moves the space?
var i = 0, j = 0;
alert(i+ ++j);
Now this first increments j, and t...
JavaScript Form Submit - Confirm or Cancel Submission Dialog Box
For a simple form with an alert that asks if fields were filled out correctly, I need a function that does this:
6 Answers
...
How can I change the color of AlertDialog title and the color of the line under it
I changed the color of an AlertDialog title using this command
14 Answers
14
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How to implement a custom AlertDialog View
In the Android docs on AlertDialog , it gives the following instruction and example for setting a custom view in an AlertDialog:
...
How do you find out the caller function in JavaScript?
...
function Hello()
{
alert("caller is " + Hello.caller);
}
Note that this feature is non-standard, from Function.caller:
Non-standard
This feature is non-standard and is not on a standards track. Do not use it on production sites facing t...
JavaScript validation for empty input field
...b == null || b == "", c == null || c == "", d == null || d == "") {
alert("Please Fill All Required Field");
return false;
}
}
</script>
<form method="post" name="Form" onsubmit="return validateForm()" action="">
<textarea cols="30" rows="2" name="answer_a...
Javascript “Uncaught TypeError: object is not a function” associativity question
...rray('hello', 'there'); // <--- Place a semicolon here!!
(function() { alert('hello there') })();
Your code was actually trying to invoke the array object.
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Bootstrap 3 jquery event for active tab change
...unction (e) {
var target = $(e.target).attr("href") // activated tab
alert(target);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>...
How to log out user from web site using BASIC authentication?
...g out functionality. Close all windows and restart the browser."
}
alert(m)
// return !!outcome
})(/*if present URI does not return 200 OK for GET, set some other 200 OK location here*/)
You can make it a bookmarklet too:
javascript:(function(c){var a,b="You should be logged out now....
Load and execution sequence of a web page?
...or example when the parser comes across this line:
<a href="#" onclick="alert('test');return false;" style="font-weight:bold">a hypertext link</a>
The parser will make 3 calls, two to Javascript and one to CSS. Firstly, the parser will create this element and register it in the DOM name...