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AJAX POST and Plus Sign ( + ) — How to Encode?
I'm POSTing the contents of a form field via AJAX to a PHP script and using JavaScript to escape(field_contents) . The problem is that any plus signs are being stripped out and replaced by spaces. How can I safely 'encode' the plus sign and then appropriately 'decode' it on the PHP side?
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Convert string to integer type in Go?
...also a handy fmt.Sscanf() which gives even greater flexibility as with the format string you can specify the number format (like width, base etc.) along with additional extra characters in the input string.
This is great for parsing custom strings holding a number. For example if your input is prov...
Difference between socket and websocket?
...ete this accepted answer, I would kindly ask you to edit it with correct information. Thanks!
– Pablo Santa Cruz
Feb 11 '11 at 21:59
2
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jQuery .val change doesn't change input value
...should be the first point of call for any jQuery newbies looking to update form elements dynamically. Would have saved me a good few hours if I'd read this first!
– Grant
Feb 4 '16 at 23:51
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How to Reload ReCaptcha using JavaScript?
I have a signup form with AJAX so that I want to refresh Recaptcha image anytime an error is occured (i.e. username already in use).
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Does a “Find in project…” feature exist in Eclipse IDE?
...rch for specific identifiers)
For whole project search:
3. Scope (in the form section) > Enclosing project (Radio button selection).
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How can javascript upload a blob?
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Try this
var fd = new FormData();
fd.append('fname', 'test.wav');
fd.append('data', soundBlob);
$.ajax({
type: 'POST',
url: '/upload.php',
data: fd,
processData: false,
contentType: false
}).done(function(data) {
console...
How does grep run so fast?
... like
-n disable this optimization.)
This answer is a subset of the information taken from here.
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Shiro vs. SpringSecurity [closed]
...tart using shiro. Shiro annotations seem to suffer some issues in spring.Information on how to solve it are very har and there are various posts in stackoverflow (1 or 2 posted by myself) which most of the time found no answers. I was seriously thinking i should go spring security despite it said co...
What is the proper way to URL encode Unicode characters?
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The general rule seems to be that browsers encode form responses according to the content-type of the page the form was served from. This is a guess that if the server sends us "text/xml; charset=iso-8859-1", then they expect responses back in the same format.
If you're jus...