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This snippet contains a text input field called 'abc' and we calling the checkNum function as the onclick action of a button 'btn'
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posted 16 years ago by juzerali
this will give you a lovely RSS.
Im sure you will need to edit the database stuff and row names
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1869
posted 16 years ago by antpaw
A PHP function that correctly validates all parts of a given email address, according to RFCs 5322, 5321, 1123, 2396, 3696, 4291, 4343, 2821 & 2822. I’ve released it under a license that allows you to use it royalty-free in commercial or non-commer...
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posted 16 years ago by dominicsayers
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 16 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 16 years ago by DaveChild
Use the colon : modifier to build an array.
The colon is like a wildcard. In this case, anything that starts with ash.
SAS Arrays hold variable names which can be used during tedious procedures such as conditional loops.
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posted 16 years ago by webonomic
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 16 years ago by xtheonex
This little piece of code will convert to US phone format, as typed.
Eg, As the number "0000000000" was typed, it would convert it to (000)-000-0000.
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posted 16 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 16 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 16 years ago by xtheonex
This is by no means the most efficient way to do this, in terms of performance.
It is however the easiest way.
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posted 16 years ago by xtheonex
How to run a KVM VM with no X (server environment, originally seen at http://blog.bodhizazen.net/?p=40).
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posted 16 years ago by narkisr
I just figured out that TextExpander can execute AppleScripts. This is an experiment.
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posted 16 years ago by ttscoff
simple way to join avi files on the command line (need to have mplayer installed)
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posted 16 years ago by inkdeep
Clear files in /tmp directory that are older than three days - terminal/cron
this is a very simple example - could also remove by last access time, etc.
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posted 16 years ago by inkdeep