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jQuery: how to change title of document during .ready()?
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Wouldn't any javascript-generated HTML be SEO incompatible? I'm pretty sure googlebot doesn't execute javascript...
– Orion Edwards
Oct 9 '08 at 19:39
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Can I change the fill color of an svg path with CSS?
... apply CSS to SVG, but you need to match the element, just as when styling HTML. If you just want to apply it to all SVG paths, you could use, for example:
path {
fill: blue;
}
External CSS appears to override the path's fill attribute, at least in WebKit and Gecko-based browsers I tes...
Handle file download from ajax post
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As stated in the question: "Using a plain HTML form is also not an option."
– Pavle Predic
Apr 18 '13 at 15:20
13
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Node.js / Express.js - How does app.router work?
...s in that folder. So a request to your Node server for http://server/file.html would serve /var/www/file.html.
router is code that runs your routes. When you do app.get('/user', function(req, res) { ... });, it is the router that actually invokes the callback function to process the request.
The o...
CSS hack大全 - 创意 - 清泛网 - 专注C/C++及内核技术
...t url-prefix(){.bb{background-color:#4eff00;/*仅 Firefox 识别 */}}
* +html .bb{background-color:#a200ff;}/* 仅IE7 识别 */
/* 一般情况下 我们区分IE7 只用 +background-color 配合 _background-color 就行了 如果必须写 .bb, x:-moz-any-link, x:default 这样的代码区分 Fi...
Is it possible to put CSS @media rules inline?
I need to dynamically load banner images into a HTML5 app and would like a couple of different versions to suit the screen widths. I can't correctly determine the phone's screen width, so the only way I can think of doing this is to add background images of a div and use @media to determine the scre...
Input type=password, don't let browser remember the password
...prompt the user to save the password. But I'm drawing a blank. Is there an HTML attribute or some JavaScript trick that will do this?
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In what situations would AJAX long/short polling be preferred over HTML5 WebSockets?
...e answer you're looking for? Browse other questions tagged javascript ajax html websocket network-protocols or ask your own question.
jQuery: How can i create a simple overlay?
...und-color: #000;
filter:alpha(opacity=50);
-moz-opacity:0.5;
-khtml-opacity: 0.5;
opacity: 0.5;
z-index: 10000;
}
This will be your jQuery code (no UI needed). You're just going to create a new element with the ID #overlay. Creating and destroying the DIV should be all you need...
Change the image source on rollover using jQuery
...nd you need something generic that doesn't depend on a naming convention.
HTML
<img data-other-src="big-zebra.jpg" src="small-cat.jpg">
<img data-other-src="huge-elephant.jpg" src="white-mouse.jpg">
<img data-other-src="friendly-bear.jpg" src="penguin.jpg">
JavaScript
$('img')...