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Chrome Dev Tools - Modify javascript and reload
Is it possible to modify the JavaScript of a page and then reload the page without reloading the modified JavaScript file (and thus losing modifications)?
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Open popup and refresh parent page on close popup
I opened a popup window by window.open in JavaScript, i want to refresh parent page when I close this popup window.(onclose event?) how can I do that?
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Executing elements inserted with .innerHTML
... script = document.createElement("script");
script.type = "text/javascript";
try {
// doesn't work on ie...
script.appendChild(document.createTextNode(data));
} catch(e) {
// IE has funky script nodes
script.text = data;
}
head.insertBefore(s...
Difference between id and name attributes in HTML
...ge/framework may need the submitted values to have certain names, but your javascript works best with something completely different in the ids.
– John Fisher
Nov 1 '13 at 22:18
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how to get GET and POST variables with JQuery?
...ST object in JSON format into a <script> tag:
<script type="text/javascript">
var $_POST = <?php echo json_encode($_POST); ?>;
document.write($_POST["test"]);
</script>
While you're at it (doing things on server side), you might collect the GET parameters on PHP as well:
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execJs: 'Could not find a JavaScript runtime' but execjs AND therubyracer are in Gemfile
...am pretty sure you can use others like therubyracer, therubyrhino or Apple JavaScriptCore. I know ExecJS supports them. github.com/sstephenson/execjs
– Dustin Griffith
Jan 16 '14 at 19:47
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Get the real width and height of an image with JavaScript? (in Safari/Chrome)
...from the image or image dimensions attributes. Just create an element with javascript and get the created object width.
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What is “function*” in JavaScript?
In this page I found a new JavaScript function type:
3 Answers
3
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Get everything after the dash in a string in javascript
... The question did have get everything after the dash in a string in javascript which, in this case, would fail.
– Artem Kalinchuk
Jan 18 '18 at 19:58
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JavaScript null check
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In JavaScript, null is a special singleton object which is helpful for signaling "no value". You can test for it by comparison and, as usual in JavaScript, it's a good practice to use the === operator to avoid confusing type co...