| AND OR | string words | *
array handling
communication
databases
directories
file handling
forms
html and code
image editing
image handling
information
sessions and co
string handling

information

|

referer info

| see demonstration of referer info

this will display the address the visitor came from

full source of referer info [ line 1 - 3 ] | download referer info

1    <?php 
2    echo $_SERVER['HTTP_REFERER']; 
3   ?>

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