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How can I submit a form using JavaScript?
...pe="submit" onClick="placeOrder(this.form)">Place Order</button>
JavaScript
function placeOrder(form){
form.submit();
}
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JavaScript console.log causes error: “Synchronous XMLHttpRequest on the main thread is deprecated…”
... @37coins, if this was the answer; mark it as so.. and replace javascript tag with jQuery.
– Brett Caswell
Feb 26 '15 at 22:40
3
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Reordering arrays
...ice(from, 1)[0]);
};
Then just use:
var ar = [1,2,3,4,5];
ar.move(0,3);
alert(ar) // 2,3,4,1,5
Diagram:
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JavaScript - Replace all commas in a string [duplicate]
...commas) in the given string. More information about regular expressions in JavaScript you can find in MDN.
– VisioN
Nov 5 '15 at 8:37
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Adding div element to body or document in JavaScript
I am creating a light box in pure JavaScript. For that I am making an overlay. I want to add this overlay to body but I also want to keep the content on the page. My current code adds the overlay div but it also removes the current contents in body. How to add div element and keep contents on body?...
Javascript Object push() function
I have a javascript object (I actually get the data through an ajax request):
7 Answers
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How can I know which radio button is selected via jQuery?
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Here's an example:
$('#myForm input').on('change', function() {
alert($('input[name=radioName]:checked', '#myForm').val());
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form id="myForm">
<input type="radio" name=...
How to use php serialize() and unserialize()
...ML.
Take for example this common problem:
How do I pass a PHP array to Javascript?
PHP and Javascript can only communicate via strings. You can pass the string "foo" very easily to Javascript. You can pass the number 1 very easily to Javascript. You can pass the boolean values true and false ea...
jQuery/JavaScript to replace broken images
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Handle the onError event for the image to reassign its source using JavaScript:
function imgError(image) {
image.onerror = "";
image.src = "/images/noimage.gif";
return true;
}
<img src="image.png" onerror="imgError(this);"/>
Or without a JavaScript function:
<img...
css3 transition animation on load?
Is it possible to use CSS3 transition animation on page load without using Javascript?
11 Answers
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