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<?php
//loopdir('dir1', 'repfile1');
loopdir('dir2', 'repfile2');
function loopdir($dir, $fun){
$dp = opendir($dir);
chdir($dir);
readdir($dp); //Åųýµ±Ç°Ä¿Â¼ "."
readdir($dp); //ÅųýÉϲãĿ¼ "."
while( $v = readdir($dp) ){
if( is_dir($v) ) loopdir($v, $fun);
else $fun($v);
echo $v."<br>";
}
chdir("..");
}
function repfile1($filename){
$content = file_get_contents($filename);
if( empty($content) ){
echo "can't open file to read: ".$filename;
return ;
}
//¼Ó£¿ºÅÊǽøÐзÇ̰À·Æ¥Å䣬ÒÔÃâÆ¥ÅäµÄ¿éÌ«´ó
$content = preg_replace('/if \(!validateEmail\((.*?)"Email address is not valid(.*?})/s',
'if (!validateEmail(\\1"Email address is not valid\\2else if (!isNyhEmail(\\1"Can not add NYH email addresses.\\2',
$content);
writenewfile($filename, $content);
}
function repfile4615($filename){
$fpr = fopen($filename, 'r');
if( empty($fpr) ){
echo "can't open file to read: ".$filename;
return ;
}
$newContent = '';
while( $line = fgets($fpr) ){
$line = preg_replace('/^(.*)\$var_kitchen_dishwasher = "kitchen".\$kitchen_ind."_dishwasher";/s',
'\\1$var_kitchen_dishwasher = "kitchen".\$kitchen_ind."_dishwasher";
\\1$var_kitchen_oven = "kitchen".$kitchen_ind."_oven";
\\1$var_kitchen_fridge = "kitchen".$kitchen_ind."_fridge";', $line);
$newContent .= $line;
}
fclose($fpr);
writenewfile($filename, $newContent);
}
function writenewfile($filename, $content){
$fpw = fopen($filename, 'w');
if( empty($fpw) ){
echo "can't open file to write: ".$filename;
return ;
}
fwrite($fpw, $content);
fclose($fpw);
}
?>
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1.echo();2.print();3.die();4.printf();5.sprintf();6.print_r;7.var_dump();
1.echo()
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2.print()
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3.die()
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DELIMITER $$;
DROP PROCEDURE IF EXISTS `test`.`sp_test`$$
CREATE PROCEDURE `test`.`sp_test` ()
BEGIN
select * from `user`.`user` limit 0, 50;
select coun ......
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1. ......
class A extends father{
function __construct() {
echo "abstract<br>";
parent::base(); //¸¸Àà·½·¨
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echo date('Y-m-j');
2007-02-6
echo date('y-n-j');
07-2-6
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echo date('Y-M-j');
2007-Feb-6
echo date('Y-m-d');
2007-02-06
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