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A graphical counter made with SESSION_PHP tutorial

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2016-07-13 17:24:20839browse

This is a graphical counter made with SESSION. After the user logs in, the counter is incremented by one. It will only be incremented by one when the browser is closed and reopened.

// Counter written in SESSION,
session_start();
if (session_is_registered(count)==false){
while(($fp=fopen("counter .txt","r+"))==false);
while(flock($fp,3)==false);
$count=fgets($fp,255);
$count+ =1;
fseek($fp,0);
fputs($fp,$count);
fclose($fp);
session_register(count);
}

$len=strlen($count);
for($i=1;$i{
$imagpath="A graphical counter made with SESSION_PHP tutorial" ; //TEMP is an image folder, and the image file name needs to be 0.GIF...9.GIF
}
for($i=1;$i{
$imagpath.="A graphical counter made with SESSION_PHP tutorial";
}

print "You are the ".$imagpath." visitor";
?>

www.bkjia.comtruehttp: //www.bkjia.com/PHPjc/532156.htmlTechArticleThis is a graphical counter made with SESSION. After the user logs in, the counter will be incremented by one. Only by closing the browser and reopening it It will be increased by one. // Counter written with SESSION, session_start(...
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