swidmann questions

swidmann answers

• testing if php string is an integer
• Why does $new = new self($data); lets you access private functions and variables?
• Login to Opencart's admin with curl of PHP
• GIT: error: pathspec 'xxx did not match any file(s) known to git
• Convert javascript string to php array
• PHP Word, send generated file to browser as output without saving it on disc
• Access array element indexed by numerical string
• PHP Literal output with ?> in function definition
• Uploading excel file to server