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In my app, we have to auto-generate usernames for our users, here is the code I did.
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posted 15 years ago by luctus
Figure out if the string possesses only hexadecimal characters in the string. If not, fail. Remember, white spaces are not hexadecimal, so make sure you trim() your strings before you send it in or explode your string.
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posted 15 years ago by duniyadnd
This is a basic shell for PayPal IPN.
It is by no means a complete solution, but it should provide a good starting point for anyone that wants to work out IPN.
Or it can be used as is to do basic IPN.
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posted 15 years ago by xtheonex
One other thing to note, is that the php generated css file can make use of query parameters, for instance:
<link rel="stylesheet" href="base.css.php?type=alternate" type="text/css" >
in your PHP file you can use the variable:
if ($_GE...
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posted 15 years ago by dbug13
An example of how to write your own navigation with dynamic "active" classes.
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posted 15 years ago by kristarella
this will give you a lovely RSS.
Im sure you will need to edit the database stuff and row names
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posted 15 years ago by antpaw
Is.Gd is a URL-shortening service much like TinyURL. Using PHP’s cURL library, you can create shortened URLs on the fly with ease. “is.gd†is much shorter than “tinyurl.com†so if you need the URL to be as short as possible, use this method...
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posted 15 years ago by nerdsane
If reading email from a POP box with PHP, you can use this to strip out signatures (ones that are delimited with the proper '--' notation). It will only strip the last signature of an email, in case someone enters a '--' intentionally elsewhere.
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posted 15 years ago by DaveChild
I use this snippet to force a number to 2 decimal places.
Eg, For prices, PHP rounds the number 22.20 to 22.2. This code forces a zero on the end if there isn't 2 decimal places already.
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posted 15 years ago by xtheonex
Function to return the current page name, without the location of it...
Eg, for the URL http://localhost/www/someproject/index.php, this would return index.php
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posted 15 years ago by xtheonex
A quick, usefull function which i use to convert a date/time string pulled from MySQL, into a readable format.
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posted 15 years ago by xtheonex