大约有 2,700 项符合查询结果（耗时：0.0332秒） [XML]
Ignore parent padding
...
For image purpose you can do something like this
img {
width: calc(100% + 20px); // twice the value of the parent's padding
margin-left: -10px; // -1 * parent's padding
}
share
|
...
Add space between HTML elements only using CSS
...
It also works with classes, like this: .sidebar-img + .sidebar-text { margin-left: 40px; }
– parsecer
Oct 28 '18 at 17:52
...
How can I add a class to a DOM element in JavaScript?
...color:red');
newItem.className = ('new_class');
newItem.innerHTML = ('<img src="./profitly_files/TimCover1_bigger.jpg" width=50 height=50> some long text with ticker $DDSSD');
var list = document.getElementById('x-auto-1');
list.insertBefore(newItem, list.childNodes[0]);
...
vs.
...rd tag to embed something on a page. embed was included by Netscape (along img) before anything like object were on the w3c mind.
This is how you include a PDF with object:
<object data="data/test.pdf" type="application/pdf" width="300" height="200">
alt : <a href="data/test.pdf">tes...
tooltips for Button
...utton title="prints out hello world">Sample Buttons</button>
<img title="Hms beagle in the straits of magellan" alt="HMS Beagle painting" src="hms-beagle.jpg" />
The title attribute will make a tool tip, but it will be controlled by the browser as far as where it shows up and what ...
Insert code into the page context using a content script
...of usage would be:
var formulaImageUrl = chrome.extension.getURL("formula.png");
var codeImageUrl = chrome.extension.getURL("code.png");
inject([
scriptFromSource("var formulaImageUrl = '" + formulaImageUrl + "';"),
scriptFromSource("var codeImageUrl = '" + codeImageUrl + "';"),
script...
What, exactly, is needed for “margin: 0 auto;” to work?
...nd it gets centered. Here's the snag, if the element to be centered is an img or canvas, for example, then this works with simply having HTML width/height attributes set. However, if it's a DIV, then HTML width/height are insufficient, and you must have CSS width/height set. Extremely bizarre and...
How using try catch for exception handling is best practice
...ic Exception Display(this Exception ex, string msg = null, MessageBoxImage img = MessageBoxImage.Error)
{
MessageBox.Show(msg ?? ex.Message, "", MessageBoxButton.OK, img);
return ex;
}
share
|
...
What is the best way to remove a table row with jQuery?
...
Easy.. Try this
$("table td img.delete").click(function () {
$(this).parent().parent().parent().fadeTo(400, 0, function () {
$(this).remove();
});
return false;
});
...
What is a correct mime type for docx, pptx etc?
...fr", "pgn": "application/x-chess-pgn", "pgm": "image/x-portable-graymap", "png": "image/x-png", "ppm": "image/x-portable-pixmap", "pskcxml": "application/pskc+xml", "pml": "application/vnd.ctc-posml", "ai": "application/postscript", "pfa": "application/x-font-type1", "pbd": "application/vnd.powerbui...