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javascript remove “disabled” attribute from html input
...would be:
$('#my-input-id').prop('disabled', false);
For several input fields, you may access them by class instead:
var inputs = document.getElementsByClassName('my-input-class');
for(var i = 0; i < inputs.length; i++) {
inputs[i].disabled = false;
}
Where document could be replaced wi...
What is the difference between onBlur and onChange attribute in HTML?
...
The onChange event is only called when you have changed the value of the field and it loses focus.
You might want to take a look at quirksmode's intro to events. This is a great place to get info on what's going on in your browser when you interact with it. His book is good too.
...
How can I prevent the backspace key from navigating back?
On IE I can do this with the (terribly non-standard, but working) jQuery
33 Answers
33...
Pass mouse events through absolutely-positioned element
...S property that makes events "pass through" the element to which it is applied and makes the event occur on the element "below".
See for details: https://developer.mozilla.org/en/css/pointer-events
It is not supported up to IE 11; all other vendors support it since quite some time (global support...
Calculate last day of month in JavaScript
...ry
var d = new Date(2008, month + 1, 0);
alert(d); // last day in January
IE 6: Thu Jan 31 00:00:00 CST 2008
IE 7: Thu Jan 31 00:00:00 CST 2008
IE 8: Beta 2: Thu Jan 31 00:00:00 CST 2008
Opera 8.54: Thu, 31 Jan 2008 00:00:00 GMT-0600...
Should CSS always preceed Javascript?
...
First, with the CSS file delayed by 500ms:
Browser: Chrome 18 | IE 9 | Firefox 9
CSS: first last | first last | first last
=======================================================
Header Exec | | |
Average | 583ms 36ms | 559ms 42ms | 5...
How to host google web fonts on my own server?
I need to use some google fonts on an intranet application. The clients may or may not have internet connection. Reading the license terms, it appears that its legally allowed.
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How to change checkbox's border style in CSS?
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Opera handles styling very well on the checkbox. IE has some styling that wraps around the checkbox (not on the checkbox itself).
– awe
Mar 17 '10 at 10:21
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Using CSS to insert text
...
It is, but requires a CSS2 capable browser (all major browsers, IE8+).
.OwnerJoe:before {
content: "Joe's Task:";
}
But I would rather recommend using Javascript for this. With jQuery:
$('.OwnerJoe').each(function() {
$(this).before($('<span>').text("Joe's Task: "));
});
...
Advantages of using display:inline-block vs float:left in CSS
... Block
The only drawback to the display: inline-block approach is that in IE7 and below an element can only be displayed inline-block if it was already inline by default. What this means is that instead of using a <div> element you have to use a <span> element. It's not really a huge d...