Samuel Cook questions

Samuel Cook answers

• Creating a text file with PHP?
• PHP - Upload file to another server without curl
• Concatenating strings in arguments (php)
• Using class name from a static constant statically in PHP
• how to delete a file from a directory using php
• PHP Parse error: syntax error, unexpected T_OBJECT_OPERATOR
• Override WP_SITEURL and WP_HOME for WordPress Multisite
• PHP: preg_match; Not able to match the £ symbol
• PayPal API: The totals of the cart item amounts do not match order amounts
• php mysql SET NAMES 'utf8' COLLATE 'utf8_unicode_ci' doesn't work with mysqli