大约有 7,500 项符合查询结果（耗时：0.0361秒） [XML]
Why em instead of px?
...t font size, the fault is not px units, it's bad assumptions. Clearly the web designer has relied on the default font size (often a good idea), and yet created the rest of their layout based on false assumptions about this font size, such as trying to align fixed-size graphical elements with text, ...
How to Vertical align elements in a div?
...y Center Content" by Gavin Kistner.
“How to center in CSS” is a great web tool which helps to find the necessary CSS centering attributes for different situations.
In a nutshell (and to prevent link rot):
Inline elements (and only inline elements) can be vertically aligned in their context...
Remove all but numbers from NSString
...ugh it seems the current answer had already been proposed and I missed it: web.archive.org/web/20101115214033/http://stackoverflow.com/…
– Yacine Filali
Nov 15 '16 at 18:44
...
Hide text using css
... cross-browser friendly way is to write the HTML as
<h1><span>Website Title</span></h1>
then use CSS to hide the span and replace the image
h1 {background:url(/nicetitle.png);}
h1 span {display:none;}
If you can use CSS2, then there are some better ways using the conten...
How to access SOAP services from iPhone
...costs. ;-) Is it possible to add a proxy server between the iPhone and the web service? Perhaps something that converts REST into SOAP for you?
You could try CSOAP, a SOAP library that depends on libxml2 (which is included in the iPhone SDK).
I've written my own SOAP framework for OSX. However it ...
How to generate a simple popup using jQuery
I am designing a web page. When we click the content of div named mail, how can I show a popup window containing a label email and text box?
...
Which websocket library to use with Node.js? [closed]
Currently there is a plethora of websocket libraries for node.js, the most popular seem to be:
3 Answers
...
Generating PDF files with JavaScript
I’m trying to convert XML data into PDF files from a web page and I was hoping I could do this entirely within JavaScript. I need to be able to draw text, images and simple shapes. I would love to be able to do this entirely in the browser.
...
UIWebView open links in Safari
I have a very simple UIWebView with content from my application bundle. I would like any links in the web view to open in Safari instead of in the web view. Is this possible?
...
What is C# analog of C++ std::pair?
I'm interested: What is C#'s analog of std::pair in C++? I found System.Web.UI.Pair class, but I'd prefer something template-based.
...