timestamp - PHP fwrite over-riding whole file -

okay script works, every time refresh data.txt file over-written, want add each individual entry data.txt in new file.

example: 1.1.1.1 july 18th @ 2:03:17 pm

<?php date_default_timezone_set("europe/london"); function getaddr() {     if (!empty($_server['http_client_ip']))   //check ip share internet     {       $ip=$_server['http_client_ip'];     }     elseif (!empty($_server['http_x_forwarded_for']))   //to check ip pass proxy     {       $ip=$_server['http_x_forwarded_for'];     }     else     {       $ip=$_server['remote_addr'];     }     return $ip; }  $adresseip = getaddr();  function sec2hms($sec, $padhours = false) {         @$hms = "";         @$days = intval($sec/86400);         if($days > 0 ) {             if($days == 1) {                 @$hms .= (($padhours)?str_pad($hours, 2, "0", str_pad_left).':':@$days.' day');             } else {                 @$hms .= (($padhours)?str_pad($hours, 2, "0", str_pad_left).':':@$days.' days');             }         }         @$sec-= ($days*86400);         @$hours = intval(intval($sec) / 3600);         if($hours > 0) {             if($days > 0) { @$s = ', '; }             if($hours == 1) {                 @$hms .= @$s.(($padhours)?str_pad($hours, 2, "0", str_pad_left).':':@$hours.' hour');             } else {                 @$hms .= @$s.(($padhours)?str_pad($hours, 2, "0", str_pad_left).':':@$hours.' hours');             }         }         @$minutes = intval(($sec / 60) % 60);         if($minutes > 0) {             if($hours > 0) { @$d = ', '; }             if($minutes == 1) {                 @$hms .= @$d.str_pad($minutes, 2, "0", str_pad_left) . ' minute';             } else {                 @$hms .= @$d.str_pad($minutes, 2, "0", str_pad_left) . ' minutes';             }         }         @$seconds = intval($sec % 60);         if($seconds > 0) {             if($minutes > 0) { @$p = ', '; }             if($seconds == 1) {                 @$hms .= @$p.str_pad($seconds, 2, "0", str_pad_left) . ' second';             } else {                 @$hms .= @$p.str_pad($seconds, 2, "0", str_pad_left) . ' seconds';             }         }          return @$hms;     } function report($data) {         $time = date('g:i:s a', time());         echo "[$time] $data\n";     } $d= date('f js @ g:i:s a');  $fp = fopen('data.txt', 'r+'); fwrite($fp,"$adresseip - $d"); fclose($fp); ?> 

this:

$fp = fopen('data.txt', 'r+'); 

puts pointer @ beginning of file, causing overwrite. use

$fp = fopen('data.txt', 'a+'); 

instead.

more in documentation: http://php.net/manual/en/function.fopen.php:

'r+' open reading , writing; place file pointer @ beginning of file.

'a+' open reading , writing; place file pointer @ end of file. if file not exist, attempt create it.