大约有 10,000 项符合查询结果（耗时：0.0255秒） [XML]
href image link download on click
..., 'Off');
// File Exists?
if( file_exists($fullPath) ){
// Parse Info / Get Extension
$fsize = filesize($fullPath);
$path_parts = pathinfo($fullPath);
$ext = strtolower($path_parts["extension"]);
// Determine Content Type
switch ($ext) {
case "pdf": $ctype="appli...
What's the valid way to include an image with no src?
...mage/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=" width="0" height="0" alt="" />
Edit based on comment below:
Of course, you must consider your browser support requirements. No support for IE7 or less is notable. http://caniuse.com/datauri
...
Why use getters and setters/accessors?
...nts and editors now offer support for refactoring (either in the IDE or as free add-ins) which somewhat reduces the impact of the problem.
– LBushkin
Oct 14 '09 at 18:59
63
...
Window appears off screen on ubuntu [closed]
...
You can get the window back on your screen by using
ALT + spacebar
This would show you the maximize/minimize/ ... options. Click maximize and it would occupy your screen.
You can also hit "move" and then either your mouse or arrow keys to move the window to your current wind...
How to add images in select list?
...several answers that suggest using JavaScript/jQuery. I am going to add an alternative that only uses HTML and CSS without any JS.
The basic idea is to use a set of radio buttons and labels (that will activate/deactivate the radio buttons), and with CSS control that only the label associated to the...
How do you upload images to a gist?
...images in your Gist url:
upload your image to a place like imgur.com for free, then get the hot-link.
Add a file and give it a markdown extension .md and use markdown image syntax:
?????
Profit
...
How to convert latitude or longitude to meters?
...@dangalg, assuming lower distances where the floor is plane, you have also altitudes alt1 and alt2, and dm is the distance in meters (the result of measure function above). You can use the hypothenuse function of JS Math.hypot(x, y), where x is dm and y is max(alt1, alt2) - min(alt1, alt2).
...
How can I scale an image in a CSS sprite
...portionally, to scale the sprite image -->
<img src="sprite.png" alt="icon"
width="20" height="80"
style="position:absolute; top: -20px; left: 0;" />
</div>
This way, the outer element (div.sprite-image) is cropping a 20x20px image from the img tag, which acts ...
How can one display images side by side in a GitHub README.md?
...  between those Square Braces you can add Alt-Text that is displayed when you hover over the image.
– Adi
Jan 5 '15 at 17:15
...
How do I autoindent in Netbeans?
...
Shortcut:
Windows: Alt+Shift+F
Mac OS X: Ctrl+Shift+F (note: it's Ctrl and not ⌘)
On using above shortcut, NetBeans indents your selection. If nothing's selected, it indents the whole file.
You can even format multiple files/folders at a tim...