phpɾ³ý ¸´ÖÆÎļþ¼Ð¼°ÆäÎļþ¼ÐÏÂËùÓÐÎļþ
<?php
* xCopy("feiy","feiy2",1):¿½±´feiyϵÄÎļþµ½ feiy2,ÍÆÏúÔ±µÄÒ»Ìì,°üÀ¨×ÓĿ¼
*²ÎÊý˵Ã÷£º
* $destination:Ä¿µÄĿ¼Ãû
*/
if (!file_exists($destination))
if (!mkdir(rtrim($destination, '/'), 0777))
 ,ÓÐЧÏû³ýºÚÑÛȦ5¸öÃî·½DIY; //$err->add($_LANG['cannt_mk_dir']);
}
}
return 0;
if(!is_dir($destination)){
}
while($entry=$handle->read()){
if(is_dir($source."/".$entry)){
xCopy($source."/".$entry,$destination."/".$entry,$child);
else{
}
}
}
* deldidr("feiy"):ɾ³ýfeiy£¬°üÀ¨×ÓĿ¼
* $dir:Ҫɾ³ýµÄĿ¼Ãû
function deldir($dir) {
}else{@chmod($dir, 0777);}
while ($file=readdir($dh)) {
$fullpath=$dir."/".$file;
unlink($fullpath);
deldir($fullpath);
}
return true;
 ,ŮʿÊÖ»ú; return false;
}
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CREATE DATABASE `mydb` ;
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CREATE TABLE `MyDB`.`MyTable` (
`Name` VARCHAR( 20 ) NOT NULL ,
`Age` INT NOT NULL
) ENGINE = MYISAM
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INSERT INTO `mydb`.`mytable` (
`Name` ,
`Age`
)
VALUES (
'Jim', '15'
), (
'Amy', '16'
), (
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1.ÏÂÔØ°²×°mcrypt
ÏÈÈ¥http://www.sourceforge.netÏÂÔØLibmcrypt,mhash,mcrypt°²×°°ü
2 .ÏȰ²×°Libmcrypt
#tar -zxvf libmcrypt-2.5.8.tar.gz
#cd libmcrypt-2.5.8
#./configure
#make
#make install
˵Ã÷£ºlibmcriptĬÈϰ²×°ÔÚ/usr/local
3.°²×°mhash
#tar -zxvf mhash-0.9.9.9.tar.gz
#cd mhash-0.9.9.9
#./ ......