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Reference: mod_rewrite, URL rewriting and “pretty links” explained
...ay also look like this:
GET /foo/bar?baz=42 HTTP/1.1
This is just as valid a request for a URL, and it has more obviously nothing to do with files.
The web server is an application listening on a port, accepting HTTP requests coming in on that port and returning a response. A web server is entir...
Proper way to handle multiple forms on one page in Django
...rmine which form is submitted from field names in POST data. Include some hidden inputs if your froms don't have unique fields with all possible values being not empty.
– Denis Otkidach
Oct 24 '09 at 16:39
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Escape text for HTML
...
Didn't see this here
System.Web.HttpUtility.JavaScriptStringEncode("Hello, this is Satan's Site")
it was the only thing that worked (asp 4.0+) when dealing with html like this. The' gets rendered as ' (using htmlde...
Remove all the children DOM elements in div
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@david-chu-ca - probably the later answer by Eugene (a primary author of the dojo GFX library) should be marked as the accepted answer. Eugene - thanks for clarification.
– robocat
Jul 24 '1...
What's a correct and good way to implement __hash__()?
...
Aside from the minor overhead from factoring out the __key function, this is about as fast as any hash can be. Sure, if the attributes are known to be integers, and there aren't too many of them, I suppose you could potentially...
Change a Django form field to a hidden field
...alue.
also you may prefer to use in the view:
form.fields['field_name'].widget = forms.HiddenInput()
but I'm not sure it will protect save method on post.
Hope it helps.
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Getting all selected checkboxes in an array
...ks them. For the correct answer, in VanillaJS, please see the answer of zahid ullah below.
– jmknoll
Aug 31 '16 at 16:13
2
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How to check if an element does NOT have a specific class?
... of DOM elements just as easy as we can on single objects. Your answer provides just that solution. +1
– Stijn de Witt
Sep 28 '12 at 9:27
1
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How can I use jQuery to make an input readonly?
...ngeable) but also cannot it be submitted.
jQuery approach (1):
$("#inputID").prop("readonly", true);
$("#inputID").prop("disabled", true);
jQuery approach (2):
$("#inputID").attr("readonly","readonly");
$("#inputID").attr("disabled", "disabled");
JavaScript approach:
document.getElementById...
How to set a border for an HTML div tag
...ing explicit about all the border properties. For example:
border:1px solid black;
See Border shorthand property. Although the other bits are optional some browsers don't set the width or colour to a default you'd expect. In your case I'd bet that it's the width that's zero unless specified.
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