大约有 43,000 项符合查询结果（耗时：0.0282秒） [XML]
How do I get the width and height of a HTML5 canvas?
...ocument.querySelector('canvas');
document.querySelector('#dom-dims').innerHTML = 'Canvas DOM element width x height: ' +
canvasElem.scrollWidth +
' x ' +
canvasElem.scrollHeight
var canvasContext = canvasElem.getContext('2d');
document.querySelector('#internal-dims').innerH...
What is the difference between customErrors and httpErrors?
...ng for a quick example, the best 2 options you have are:
Example 1: Using html pages
<system.web>
<customErrors mode="RemoteOnly" defaultRedirect="/Error500.html" redirectMode="ResponseRewrite">
<error statusCode="403" redirect="/Error403.html" />
<error statusCode...
index.php not loading by default
...iles
This is quoted from http://httpd.apache.org/docs/1.3/howto/htaccess.html
Although this refers to an older version of apache, I believe the principle still applies.
Adding the following to your httpd.conf (if you have access to it) is considered better form, causes less server overhead and ha...
What is the standard naming convention for html/css ids and classes?
...ty unpleasant to litter classes everywhere, but not having to jump between HTML and CSS all the time feels quite productive.
I'm still settled on BEM, though. It's verbose, but the namespacing makes working with it in React components very natural. It's also great for selecting specific elements wh...
What is phtml, and when should I use a .phtml extension rather than .php?
I'm wondering what the difference between .phtml and .php files is, and when to use one over the other.
6 Answers
...
How do I raise a Response Forbidden in django
...en, raising PermissionDenied causes the error to be rendered using the 403.html template, or you can use middleware to show a custom "Forbidden" view.
share
|
improve this answer
|
...
How to load local script files as fallback in cases where CDN are blocked/unavailable? [duplicate]
...c="js/libs/jquery-1.4.2.js"%3E%3C/script%3E'))</script>
Taken from HTML5 Boilerplate.
share
|
improve this answer
|
follow
|
...
Servlet returns “HTTP Status 404 The requested resource (/servlet) is not available”
I have an HTML form in a JSP file in my WebContent/jsps folder. I have a servlet class servlet.java in my default package in src folder. In my web.xml it is mapped as /servlet .
...
How to generate Javadoc HTML files in Eclipse?
... to find the newly generated Javadoc in the destination folder.
Open index.html.
share
|
improve this answer
|
follow
|
...
Why do we need a fieldset tag?
...sability.com.au/2013/04/accessible-forms-1-labels-and-identification/
The HTML 4 elements fieldset and legend allow you to layout and organise a large form with many different areas of interest in a logical way without using tables. The fieldset tag can be used to create boxes around selected eleme...