大约有 2,100 项符合查询结果（耗时：0.0255秒） [XML]
Can I set an opacity only to the background image of a div?
...om: 0;
left: 0;
right: 0;
background: url('https://static.pexels.com/photos/6644/sea-water-ocean-waves.jpg') center center;
opacity: .4;
width: 100%;
height: 100%;
}
https://jsfiddle.net/abalter/3te9fjL5/
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Image resizing client-side with JavaScript before upload to the server
...t's nice to do client-side resizing for when a user tries to upload a 10mb photo that is only going to be stored as a much smaller photo. It'll upload much quicker this way.
– Kyle
Oct 9 '13 at 17:15
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android pick images from gallery
...cuments". If i select Android System, then it presents me with Gallery and Photos. How do I get rid of this intermediate option list?
– Uday
Dec 11 '15 at 7:54
...
Basic example of using .ajax() with JSONP?
...+= '/user_timeline/stephenfry.json';
pm_url += '?count=10&callback=photos';
$.ajax({
url: pm_url,
dataType: 'jsonp',
jsonpCallback: 'photos',
jsonp: 'callback',
});
});
function photos (data) {
alert(data);
console.log(data);
};
although aler...
How to resize an Image C#
...ding mine:
public Image resizeImage(int newWidth, int newHeight, string stPhotoPath)
{
Image imgPhoto = Image.FromFile(stPhotoPath);
int sourceWidth = imgPhoto.Width;
int sourceHeight = imgPhoto.Height;
//Consider vertical pics
if (sourceWidth < sourceHeight)
{
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When to use PNG or JPG in iPhone development?
... the typical compression and image quality is usually quite sufficient for photos.
Use JPG's for photos and for anything large, and PNG's for anything small and/or designed to be displayed "pixel perfect" (e.g. small icons) or as a part of a composited transparent overlay, etc.
...
android get real path by Uri.getPath()
...is library.
https://github.com/nohana/Laevatein (this library is to take photo from camera or choose from galery , if you choose from gallery he have a drawer with albums and just show local files)
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Select multiple images from android gallery
...kipped the "intent.setType("image/*");" and it sends the users directly to Photo instead of giving the user a chance to go to Gallery which does not allow multi-pics selection. Not sure if it's because of that, my getData() never returns null, so I ended up using getClipData exclusively for both si...
Interpret XMP-Metadata in ALAssetRepresentation
When a user makes some changes (cropping, red-eye removal, ...) to photos in the built-in Photos.app on iOS, the changes are not applied to the fullResolutionImage returned by the corresponding ALAssetRepresentation .
...
NSString with \n or line break
...
NSString *str1 = @"Share Role Play Photo via Facebook, or Twitter for free coins per photo.";
NSString *str2 = @"Like Role Play on facebook for 50 free coins.";
NSString *str3 = @"Check out 'What's Hot' on other ways to receive free coins";
NSString *msg = [...