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how to show alternate image if source image is not found? (onerror working in IE but not in mozilla)
...
I think this is very nice and short
<img src="imagenotfound.gif" alt="Image not found" onerror="this.src='imagefound.gif';" />
But, be careful. The user's browser will be stuck in an endless loop if the onerror image itself generates an error.
EDIT
To av...
How can I scale an image in a CSS sprite
...bile
[class^="icon-"]{
display: inline-block;
background: url('../img/icons/icons.png') no-repeat;
width: 64px;
height: 51px;
overflow: hidden;
zoom:0.5;
-moz-transform:scale(0.5);
-moz-transform-origin: 0 0;
}
.icon-huge{
zoom:1;
-moz-transform:scale(1);
...
Do I use , , or for SVG files?
Should I use <img> , <object> , or <embed> for loading SVG files into a page in a way similar to loading a jpg , gif or png ?
...
Disable cache for some images
...uery string to each request for the dynamic image.
So, for example -
<img src="image.png" />
Would become
<img src="image.png?dummy=8484744" />
Or
<img src="image.png?dummy=371662" />
From the point of view of the web-server the same file is accessed, but from the point o...
HTML / CSS How to add image icon to input type=“button”?
...dth of image>px;
It's usually a little easier to use a button with an img inside:
<button type="submit"><img> Text</button>
However the browser implementations of button for submitting are inconsistent, as well as the fact that all button values are sent when button is used...
convert UIImage to NSData
...IImage reference and provide compression quality in float values:
NSData *imgData = UIImageJPEGRepresentation(rainyImage, 0.9);
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How to add images in select list?
...n {
height:22px;
overflow:hidden;
}
.select-sim .options .option img {
vertical-align:middle;
}
.select-sim .options .option label {
display:none;
}
.select-sim .options .option input {
width:0;
height:0;
overflow:hidden;
margin:0;
padding:0;
float:left;
...
How can I convert a series of images to a PDF from the command line on linux? [closed]
... ImageMagick decodes the JPEG, resulting in generation loss. Use img2pdf instead; it's also 10–100 times faster.
– Robert Fleming
Jan 19 '17 at 20:29
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Deep Learning（深度学习）学习笔记整理系列之（一） - 大数据 & AI - 清泛...
...资源
一、概述
Artificial Intelligence，也就是人工智能，就像长生不老和星际漫游一样，是人类最美好的梦想之一。虽然计算机技术已经取得了长足的进步，但是到目前为止，还没有一台电脑能产生“自我”的意识。是的...
Deep Learning（深度学习）学习笔记整理系列之（一） - 大数据 & AI - 清泛...
...资源
一、概述
Artificial Intelligence，也就是人工智能，就像长生不老和星际漫游一样，是人类最美好的梦想之一。虽然计算机技术已经取得了长足的进步，但是到目前为止，还没有一台电脑能产生“自我”的意识。是的...