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Why is textarea filled with mysterious white spaces?
...:-D :-D. (how silly of me). Problem occured because I indented the code in html :-?... Thanks, your answer helped me too.. :-)
– Gaurav Sharma
Nov 26 '10 at 10:49
...
Center image horizontally within a div
...reserve the aspect ratio of the image, add align-self: flex-start; to it.
HTML
<div class="image-container">
<img src="http://placehold.it/100x100" />
</div>
CSS
.image-container {
display: flex;
justify-content: center;
}
Output:
body {
background: lightgray;
...
PHP MySQL Google Chart JSON - Complete Example
... select column
$aresult = $con->query($query);
?>
<!DOCTYPE html>
<html>
<head>
<title>Massive Electronics</title>
<script type="text/javascript" src="loder.js"></script>
<script type="text/javascript">
google.charts.loa...
What does the ng stand for in Angular.js directives
...this project called "AngularJS"? Why is the namespace called "ng"?
Because HTML has Angular brackets and "ng" sounds like "Angular".
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How to detect Safari, Chrome, IE, Firefox and Opera browser?
...sFirefox = typeof InstallTrigger !== 'undefined';
// Safari 3.0+ "[object HTMLElementConstructor]"
var isSafari = /constructor/i.test(window.HTMLElement) || (function (p) { return p.toString() === "[object SafariRemoteNotification]"; })(!window['safari'] || (typeof safari !== 'undefined' &&...
What is href=“#” and why is it used?
... specifies a location.
Hash:
A hash - # within a hyperlink specifies an html element id to which the window should be scrolled.
href="#some-id" would scroll to an element on the current page such as <div id="some-id">.
href="//site.com/#some-id" would go to site.com and scroll to the id...
Selenium WebDriver: Wait for complex page with JavaScript to load
... by you and only on a limited set of pages.
Your solution by observing the HTML code and whether it has or hasn't been changed for some time is not bad (also, there is a method to get the original and not-edited HTML directly by WebDriver), but:
It takes a long time to actually assert a page and c...
Remove .php extension with .htaccess
...
Gumbo's answer in the Stack Overflow question How to hide the .html extension with Apache mod_rewrite should work fine.
Re 1) Change the .html to .php
Re a.) Yup, that's possible, just add #tab to the URL.
Re b.) That's possible using QSA (Query String Append), see below.
This should...
AJAX POST and Plus Sign ( + ) — How to Encode?
... these characters? You have to make sure the browser knows it is UTF-8. In HTML you can set <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> or <meta charset="UTF-8"> you can also set it in PHP with the Content-Type HTTP Header. header('Content-Type: text/html;charset=...
Add a tooltip to a div
...e done with CSS only, no javascript at all : running demo
Apply a custom HTML attribute, eg. data-tooltip="bla bla" to your object (div or whatever):
<div data-tooltip="bla bla">
something here
</div>
Define the :before pseudoelement of each [data-tooltip] object to be transparen...