drwitt

Member since 2006

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PHP Fix missing $_SERVER[SCRIPT_URL]

Many scripts rely on `$_SERVER[SCRIPT_URL]` which is sometimes missing. This function detects it from other server variables and fixes the missing field.

function
php
script
server
url

1 2944 posted 16 years ago by drwitt

PHP Flexible Singleton

object
php
ruby

0 1514 posted 19 years ago by drwitt

PHP String_Begins_With

function
php

1 1491 posted 19 years ago by drwitt

PHP Get HTML list of Array Keys

array
database
directory
html
list
mysql
php
sql

1 2110 posted 19 years ago by drwitt

PHP Increment String

This PHP4 function will increment a given string by a given interval. This might be useful when a string has to be unique. An optional array with "forbidden" return values may be passed. Usage:

function
php

2 2183 posted 19 years ago by drwitt