php file itself
2008年08月08日 (php)
command
% echo '<?php echo $_SERVER["PHP_SELF"]."\\n"; ?>' > test.php % cat test.php <?php echo $_SERVER["PHP_SELF"]."\n"; ?> % php test.php test.php %
note
一昔前の記述方法，$PHP_SELFだけだとうまくいかない．
PR
like shell script
2008年08月05日 (php)
source
#!/usr/local/bin/php
<?php
echo("php like shell script\n");
?>
sample execution
% vim likeshellscript.php % chmod 744 likeshellscript.php % ./likeshellscript.php php like shell script %
simple access counter
2008年08月05日 (php)
source
<html>
<head>
<title>simple access counter</title>
</head>
<body>
<?php
$f=fopen("count.txt","r+");
$count=fgets($f,10);
$count=(int)$count;
$count++;
rewind($f);
fputs($f,$count);
fclose($f);
echo("welcome to my web. you are #$count visiter.\n");
?>
</body>
</html>
command
% vim simpleaccesscounter.php % echo 0 > count.txt % chmod 666 count.txt
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