大约有 16,000 项符合查询结果（耗时：0.0398秒） [XML]
How do I implement basic “Long Polling”?
...quired
Anyway, the long_poller.htm code, using the jQuery framework:
<html>
<head>
<title>BargePoller</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.2.6/jquery.min.js" type="text/javascript" charset="utf-8"></script>
<style ty...
How to disable phone number linking in Mobile Safari?
...
This seems to be the right thing to do, according to the Safari HTML Reference:
<meta name="format-detection" content="telephone=no">
If you disable this but still want telephone links, you can still use the "tel" URI scheme.
Here is the relevant page at Apple's Developer Librar...
Unicode character for “X” cancel / close?
...
✖ works really well. The HTML code is &#10006;.
share
|
improve this answer
|
follow
|
...
What is console.log?
.../overview
https://developer.apple.com/technologies/safari/developer-tools.html
Internet Explorer
Don't forget you can use compatibility modes to debug IE7 and IE8 in IE9 or IE10
http://msdn.microsoft.com/en-us/library/ie/gg589507(v=vs.85).aspx
http://msdn.microsoft.com/en-us/library/dd565628(v...
Scale image to fit a bounding box
...he image as background-image and then set the background-size to contain.
HTML
<div class='bounding-box'>
</div>
CSS
.bounding-box {
background-image: url(...);
background-repeat: no-repeat;
background-size: contain;
}
Test it here: http://www.w3schools.com/cssref/playit.asp...
URL Fragment and 302 redirects
...303 (See Other)
response containing the header field:
Location: /People.html#tim
which suggests that the user agent redirect to
"http://www.example.org/People.html#tim"
Likewise, a GET request generated for the URI reference
"http://www.example.org/index.html#larry" might result in...
Rails respond_with: how does it work?
...wing complete customization of the actions for each format.
# Responds to html and json on all actions
respond_to :html, :json
# Responds to html and json on index and show actions only.
respond_to :html, :json, :only => [:index,:show]
# Responds to html for everything except show, and json on...
How to select a radio button by default? [duplicate]
...
XHTML solution:
<input type="radio" name="imgsel" value="" checked="checked" />
Please note, that the actual value of checked attribute does not actually matter; it's just a convention to assign "checked". Most import...
Sending multipart/formdata with jQuery.ajax
...uce the same $_FILES, regardless of whether you use JavaScript to submit.
HTML form:
<form enctype="multipart/form-data" action="/test.php"
method="post" class="putImages">
<input name="media[]" type="file" multiple/>
<input class="button" type="submit" alt="Upload" value="Up...
How to submit form on change of dropdown list?
...ct onchange="this.form.submit()">
...
</select>
See also:
HTML dog - JavaScript tutorial
share
|
improve this answer
|
follow
|
...