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What purpose does a tag serve inside of a tag?
...his an abuse of the <noscript> tag. I'm not even sure if it's valid HTML5 code. Using other methods such as declaring dependencies in a JavaScript object with a script loader should be used where practicable.
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How to get the HTML for a DOM element in javascript
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Note that outerHTML is part of HTML5, and so should be supported by everyone in time.
– Xanthir
Nov 19 '09 at 14:36
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Chrome: Uncaught SyntaxError: Unexpected end of input
...rd, for anyone trying to find the various causes for this error. An empty HTML5 data attribute
data-mydata = ''
causes the error too. You should check when the data value is a null string and not include the attribute at all. It goes without saying this is largely relevant to script generated ...
Is well formed without a ?
...g on their own. You will have to customize their behavior with JavaScript.
HTML5 introduces the form attribute on HTML form elements. It should let you explicitly bind an element with a form even if it is not enclosed within a form tag. Unfortunately, for the time being, the implementation of this f...
Textarea that can do syntax highlighting on the fly?
... here. Use ACE instead.
Gotta go with Bespin by Mozilla. It's built using HTML5 features (so it's quick and fast, but doesn't support legacy browsers though), but definitely amazing to use and beats everything I've come across - probably beacause it's Mozilla backing it, and they develop Firefox so...
What does “async: false” do in jQuery.ajax()?
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@Matt no it is not (anymore ^^) w3schools.com/html/html5_webworkers.asp
– borrel
Jul 11 '13 at 23:03
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jQuery textbox change event doesn't fire until textbox loses focus?
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Nice - I wasn't aware of that. Is it a HTML5 thing?
– Reinstate Monica Cellio
Jun 26 '13 at 10:31
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Open popup and refresh parent page on close popup
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If your app runs on an HTML5 enabled browser. You can use postMessage. The example given there is quite similar to yours.
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How to disable python warnings
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This is useful for me in this case because html5lib spits out lxml warnings even though it is not parsing xml. Thanks
– jamescampbell
Jul 25 '17 at 17:38
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CSS /JS to prevent dragging of ghost image?
...e preserving other events such as click and hover. Works as long as any of HTML5, JS, or CSS are available.
<img draggable="false" onmousedown="return false" style="user-drag: none" />
If you're confident the user will have JS, you only need to use the JS attribute, etc. For more flexibility...