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A simple function to check if the request comes from an AJAX XMLHttpRequest.
Use it if your page should behave differently when called from AJAX.
Comes from jquery mailing list: http://jquery.com/discuss/2006-June/006656/
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16229
posted 20 years ago by TC
admin panel for php scripts with a login form elaborated by a function.php page, then an upload form with canc option
2
2570
posted 20 years ago by dandyna
File admin.php di una galleria di immagini in php - Function.php file to include in an image gallery php script
Directory structure:
Gallery(main directory)
_admin.php
_function.php
_photo(directory)
__image1.gif
__image2.gif
2
1839
posted 20 years ago by dandyna
File function.php di una galleria di immagini in php - Function.php file to include in an image gallery php script
Directory structure:
Gallery(main directory)
_admin.php
_function.php
_photo(directory)
__image1.gif
__image2.gif
2
1858
posted 20 years ago by dandyna
Heres how to use
print_r(browser_detection('full'));
We can also use this script
print "IP: ". $_SERVER['REMOTE_ADDR'].""; ### IP ADDRESS ##
print "Browser:" . $_SERVER["HTTP_USER_AGENT"].""; ## Browser
print "OS: ". $_ENV["OS"]; ### OS
8
2746
posted 20 years ago by mail_json
put "register_sidebar_widget(..)" into "function widgets_init()"
4
2489
posted 20 years ago by yuconner
Select the last autoincrement index from the last inserted item in a table.
0
2605
posted 20 years ago by arcturus
(Applies to the HTML_Template_IT PEAR package)
Useful script to find all global variables and put them
in a format for an array. $t is the HTML_Template_IT(X) object.
0
2767
posted 20 years ago by pckujawa
The form method must be post and the enctype set as it is below. The hidden input for MAX_FILE_SIZE must also be included. The value is the max file size (in bytes?).
4
2437
posted 20 years ago by pckujawa
Recorta el texto recibido al limite especificado de caracteres.
Caracteristicas:
* Si el texto es HTML el texto no contendra tags incompletos
* Si el texto no es HTML no se recortaran palabras
Notas: Se debe tener en cuenta que el texto pod...
1
1739
posted 20 years ago by Navegante
Elimina las etiquetas de párrafo <P< y </P< (sin parámetros) y las sustituye por saltos de línea <BR />.
En caso necesario inserta un <BR /> adicional para simular la separación de párrafos.
0
2044
posted 20 years ago by Navegante
Took 0.164692 seconds for array[]
Took 0.395778 seconds for array_push
As you can see array_push is more than twice as slow. Here are the reasons. Array_push is a function call, Function calls are always slower. Array_push takes mixed parameters,...
0
5976
posted 20 years ago by mthorn
strcmp with matching strings took 0.207852 seconds
strcmp with non-matching strings took 0.215276 seconds
=== with matching strings took 0.067122 seconds
=== with non-matching strings took 0.057305 seconds
=== is the clear winner. Function call...
0
4596
posted 20 years ago by mthorn
Often PHP can't interpret POST data because it is not form-encoded. This is typical when the post data is XML from API's like Flash's XmlSocket. You can use the following methods to read the POST data directly.
1
3566
posted 20 years ago by mthorn
Since PHP is typeless odd things can happen when a variable is not the type you expected. PHP treats 0, null, '0', false, and '' as false. Sometimes you really want to know if the value is false. The solution is simple, use the triple equal (===) ope...
0
2288
posted 20 years ago by mthorn
Will create a thumnail no taller or wider than the supplied size. Also contains some tips for reading and writing images using GD.
22
23867
posted 20 years ago by mthorn