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6
A simple page hits counter that uses a single cookie to tell the user how many times they have visited the page.
2
The following script is a single interface for pre-validating any HTML form. It lets you validate your form data the way you want, while handling the rudimentary tasks itself.
1) Change just one variable to make it work with $_GET or $_POST or $_REQUEST.
2) Name which elements are 'required' all at once in a hidden HTML text input.
3) Easily provide field descriptions in hidden HTML text inputs that you can use to print error statements.
4) Call a single function to print out error statements that you can easily style with CSS.
5) It automatically checks if fields marked 'required' have been filled out.
Most of the pre-validation code is from PHP 5: Unleashed by Sams Publishing. I found it extremely useful for a recent project. Sharing it here, I removed some unnecessary functions, and tried to simplify some points.
All the comments are my own; hopefully I provided more than enough explanation.
1) Change just one variable to make it work with $_GET or $_POST or $_REQUEST.
2) Name which elements are 'required' all at once in a hidden HTML text input.
3) Easily provide field descriptions in hidden HTML text inputs that you can use to print error statements.
4) Call a single function to print out error statements that you can easily style with CSS.
5) It automatically checks if fields marked 'required' have been filled out.
Most of the pre-validation code is from PHP 5: Unleashed by Sams Publishing. I found it extremely useful for a recent project. Sharing it here, I removed some unnecessary functions, and tried to simplify some points.
All the comments are my own; hopefully I provided more than enough explanation.
10
I'm trying to load an object into a session variable.
13
Recursively checks for all *.php and *.tpl files in the directory specified (or the current directory if one is not specified) and runs `php -l $file`. Only outputs the errors.
9
Gets the rightmost substring, of the specified length, from a String object.
8
Mon. Jul. 24th, 2006 9:54 PM 
1
svachon
"Regular | Expression" | JavaScript | RegExp | String 
0 comments
Gets a regular expression that'll search for any regexp pattern specified in the parameters.
12
If you have ever written a website or java application where people paste stuff in from Word, you are likely to have hit the problem of Word using high ascii chars for "open quotes", "close quotes", reg symbol, etc...
This java class (with a single static method) can replace the most prevalent of these with normal ascii values
Hope it helps someone...
This java class (with a single static method) can replace the most prevalent of these with normal ascii values
Hope it helps someone...
2
Use this to print alternating values from an array.
It cycles through a series of values based on an iteration number.
For example, you could use this for alternating background colors.
It cycles through a series of values based on an iteration number.
For example, you could use this for alternating background colors.
7
I use this function when passing an array to a function being called from setTimeout();
14
Simple chatting script to be placed on a corner of a website
Also a good example how to use ajax.
Also a good example how to use ajax.
