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How to prevent form from being submitted?
...false;
}
</script>
<form onsubmit="return toSubmit();" >
Demo
Now, this may be not a good idea when making big projects. You may need to use Event Listeners.
Please read more about Inline Events vs Event Listeners (addEventListener and IE's attachEvent) here. For I can not explai...
How to set the first option on a select box using jQuery?
... return $(this).prop('defaultSelected');
}).val();
});
});
DEMO: http://jsfiddle.net/weg82/257/
Original answer - INCORRECT
In jQuery 1.6+ you need to use the .prop method to get the default selection:
// Resets the name2 dropdown to its default value
$('#name2').val( $('#name2'...
How to implode array with key and value without foreach in PHP
..._build_query($a,'',', ');
?>
Output:
item1=object1, item2=object2
Demo
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Using two CSS classes on one element [duplicate]
... following format:
<div class="class1 class2 class3"></div>
DEMO
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Opacity of background-color, but not the text [duplicate]
...x: -1;
width: 100%;
height: 100%;
background:red;
opacity: .2;
}
Demo at http://jsfiddle.net/KVyFH/172/
It will work on any modern browser
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Removing elements by class name?
... cells[i].parentNode.removeChild(cells[i]);
}
}
Here's a quick demo.
EDIT: Here is the fixed version, specific to your markup:
var col_wrapper = document.getElementById("columns").getElementsByTagName("div");
var elementsToRemove = [];
for (var i = 0; i < col_wrapper.length; i++) {...
How can I split a string into segments of n characters?
...r, size) {
return str.match(new RegExp('.{1,' + size + '}', 'g'));
}
Demo
(function() {
function chunk(str, size) {
return str.match(new RegExp('.{1,' + size + '}', 'g'));
}
var str = 'HELLO WORLD';
println('Simple binary representation:');
println(chunk(textToBin(...
How can I fill a div with an image while keeping it proportional?
...e property works, see CSS Tricks article on object-fit for explanation and demo.
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Get value when selected ng-option changes
...er to retrieve the correct name for the id
Here's a plunkr with a working demo.
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jQuery/JavaScript to replace broken images
...this is what you're after: jQuery.Preload
Here's the example code from the demo, you specify the loading and not found images and you're all set:
jQuery('#images img').preload({
placeholder:'placeholder.jpg',
notFound:'notfound.jpg'
});
...