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Path: /data/17/1/18/11/1670011/user/1801231/htdocs/customtanningbed_dot_com_bc/ [ Home ]
File: security_key.php
<?php
session_start();
include_once("config.php");
function make_seed() { 
   list($usec, $sec) = explode(' ', microtime()); 
   return (float) $sec + ((float) $usec * 100000000000); 
} 
srand(make_seed());

$Stri = "";
$Stri = substr(md5(rand(0,999999999999)),0,6);

/*
for($i=0;$i<=10;$i+=2){
	$str = substr($rand,$i,2);
	if($str < 0) $str = $str * -1;
	$mod = bcmod("$str", "26");
	$Stri .= chr($mod+97);
}
*/

if(!$_REQUEST[string_security])
{
$string = strtoupper($Stri);
}
else
{
$string=$_REQUEST[string_security];
}

$_SESSION['security_key'] = $string;
$sql="update `secure` set `key`='$string'";
mysql_query($sql);
$w = 150;

$h = 30;

$im = imagecreate($w, $h); 

$bg = imagecolorallocate($im, 255, 255, 180);

$textcolor = imagecolorallocate($im, 153, 153, 153);

imagettftext($im, 22, 0, 8, 24, $textcolor, "Fonts/timesbi.ttf", $string);//courbd

for ($i=0;$i<=$w;$i+=10) {

  if ($i==$w) $i--;

  imageline($im,$i,0,$i,$h,$textcolor);   

}	

for ($i=0;$i<=$h;$i+=10) {

  if ($i==$h) $i--;

  imageline($im,0,$i,$w,$i,$textcolor);   

}	  

srand(make_seed()); 

$file = md5(rand(0,9999));    

header("Content-type: image/png");

imagepng($im);

imagedestroy($im);

?>