Code Snippets

Display code snippets from subcategory: PHP (7)

Cookie Class

Cookie Class
very easy to use
 
set cookie: Cookie::set('car','abc 123');
get cookie: Cookie::get('car'); //return 'abc 123'
del cookie: Cookie::del('car'); //delete cookie car
del all cookies: Cookie::delAll();
isset cookie??: Cookie::exists('car'); //return bool value
empty cookie??: Cookie::isEmpty('car'); //return bool value

Removing Register Globals and Magic Quotes

If you are in the situation where you can not control is register globals are on or if magic quotes are on you need an easy way to remove them. Luckily with a single include file you can remove these items. Whether you are transitioning away from them or are on a host where you can not turn them off this will help you to ensure that the variables are cleaned out.

array_filter

Will filter out certain element of the array you don't want 

Remove Invalid XML Characters

When you are writing out an XML document there are certain characters that are not allowed in the document. If these characters exist, you will be unable to parse the document as per the XML specification.What this function will do is take a string, remove the invalid characters and then return the string back to you to insert into an XML document.

line_count

trying to work out the line count on extremly large text file can't be done by simple str_count for line breaks as you can't load the entire file into memory. this function hopfully helps with that.

human_bytes

Displays bytes in the nearest manageable unit

Validate file extension

This simple function help you to validate that a file has an allowed extension.