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Are unused CSS images downloaded?
...us here. I prefer using the background CSS image rather than a normal <img...> tag, because I'm working under the (untested) theory that bots are less likely to grab a CSS image than a <img...> image, leaving more accurate counts for the human-visitors.
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JavaScript: Get image dimensions
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var img = new Image();
img.onload = function(){
var height = img.height;
var width = img.width;
// code here to use the dimensions
}
img.src = url;
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Convert a bitmap into a byte array
...are a couple ways.
ImageConverter
public static byte[] ImageToByte(Image img)
{
ImageConverter converter = new ImageConverter();
return (byte[])converter.ConvertTo(img, typeof(byte[]));
}
This one is convenient because it doesn't require a lot of code.
Memory Stream
public static byte[...
IE8 issue with Twitter Bootstrap 3
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I am using: <div class="left-finger-picker img-responsive"> to show an image where: left-finger-picker is as follows: .left-finger-picker { width: 200px; height: 210px; position : relative; background-size: cover; background-image : url("../myPics/leftHand.png...
iphone - how can i get the height and width of uiimage
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UIImage *img = [UIImage imageNamed:@"logo.png"];
CGFloat width = img.size.width;
CGFloat height = img.size.height;
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css z-index lost after webkit transform translate3d
...aise and lower the footer's z-index (+/-1) against the rotated element (an img in this case).
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Using HTML5/Canvas/JavaScript to take in-browser screenshots
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let pngUrl = canvas.toDataURL(); // png in dataURL format
let img = document.querySelector(".screen");
img.src = pngUrl;
// here you can allow user to set bug-region
// and send it with 'pngUrl' to server
},
});
}
.container {
margin-top: 10px;
border: sol...
Is there a way to take a screenshot using Java and save it to some sort of image?
...d.height);
Robot ro = new Robot();
BufferedImage img = ro.createScreenCapture(rec);
File f = new File("myimage.jpg");//set appropriate path
ImageIO.write(img, "jpg", f);
} catch (Exception ex) {
System.out.println(ex.getMessage())...
How to maintain aspect ratio using HTML IMG tag
I am using an img tag of HTML to show a photo in our application. I have set both its height and width attribute to 64. I need to show any image resolution (e.g. 256x256, 1024x768, 500x400, 205x246, etc.) as 64x64. But by setting the height and width attributes of an img tag to 64, it's not maintain...
What is the best JavaScript code to create an img element
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oImg.setAttribute('width', '1px');
px is for CSS only. Use either:
oImg.width = '1';
to set a width through HTML, or:
oImg.style.width = '1px';
to set it through CSS.
Note that old versions of IE don't create a proper...