大约有 1,067 项符合查询结果（耗时：0.0220秒） [XML]
Cross Browser Flash Detection in Javascript
...ect. I'm using an Angular add-on for file uploads that resorts to Flash if HTML5 is not supported, and wanted to display a message if Flash was not detected. It wasn't obvious to me that SWFObject was a library that needed to be loaded, or if it was auto-loaded via the installation of Flash Player i...
How can I detect the encoding/codepage of a text file
...
@JonTrauntvein According to the HTML5 specs a character encoding declaration is required even if the encoding is US-ASCII – a lacking declaration results in using a heuristic algorithm, not in falling back to UTF8.
– z80crew
...
How do you post to an iframe?
...or XHTML 1 Strict, it's been part of HTML since 3.2, it's formally part of HTML5, and it works in just about every browser since Netscape 3.
I have verified this behaviour as working with XHTML 1 Strict, XHTML 1 Transitional, HTML 4 Strict and in "quirks mode" with no DOCTYPE specified, and it work...
IE9 border-radius and background gradient bleeding
...
This works...so sad and pathetic. This is the 'HTML5' browser!? Why am I not excited about IE10.
– Todd Vance
May 29 '12 at 21:03
...
How can I convert an image into Base64 string using JavaScript?
...
You can use the HTML5 <canvas> for it:
Create a canvas, load your image into it and then use toDataURL() to get the Base64 representation (actually, it's a data: URL, but it contains the Base64-encoded image).
...
Are there any JavaScript static analysis tools? [closed]
...t header manipulation
DOM-based denial of service
Web message manipulation
HTML5 storage manipulation
share
|
improve this answer
|
follow
|
...
What is CDATA in HTML? [duplicate]
... Sorry XHTML is out! But if you want a HTML/XML you can use XHTML5. FYI: en.wikipedia.org/wiki/HTML5#XHTML5_(XML-serialized_HTML5)
– Daniel De León
Dec 31 '17 at 19:53
...
Why is the tag deprecated in HTML?
...thing as <span> with some css. besides, XHTML doesn't even recognize HTML5 tags such as canvas. It is only deprecated because of the war against marquees, centers, tables, frame which is purely religious, as they all have a place.
– Dmitry
Jun 5 '16 at 1...
Sending email with PHP from an SMTP server
...thing special to use this code? Where do I put this? Can I call it with an HTML5 form with a POST request? How do I send an Email once I created this PHPMailer object?
– Aaron Franke
Jan 5 '19 at 6:09
...
Image resizing client-side with JavaScript before upload to the server
...ver. See this tutorial:
http://hacks.mozilla.org/2011/01/how-to-develop-a-html5-image-uploader/
share
|
improve this answer
|
follow
|
...