Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

php°²×°³ÌÐòÖÆ×÷¼Ç¼

php°²×°³ÌÐòÔ­Àí£º
   ÆäʵPHP³ÌÐòµÄ°²×°Ô­ÀíÎ޷ǾÍÊǽ«Êý¾Ý¿â½á¹¹ºÍÄÚÈݵ¼Èëµ½ÏàÓ¦µÄÊý¾Ý¿âÖУ¬´ÓÕâ¸ö¹ý³ÌÖÐÖØÐÂÅäÖÃÁ¬½ÓÊý¾Ý¿âµÄ²ÎÊýºÍÎļþ£¬ÎªÁ˱£Ö¤²»±»±ðÈ˶ñÒâʹÓð²×°Îļþ£¬µ±°²×°Íê³ÉºóÐèÒªÐ޸ݲװÎļþ¡£
²½Ö裺
¼ì²éĿ¼»òÎļþµÄȨÏÞ
Ð޸ĻòÌî¼ÓÅäÖÃÎļþ
¼ì²éÅäÖÃÎļþÕýÈ·ÐÔ
µ¼ÈëÊý¾Ý¿â
Ëø¶¨»òɾ³ý°²×°Îļþ
¼ì²éÎļþȨÏÞ
is_writable("config.php");
is_writable() ¼ì²éÎļþÊÇ·ñ¿Éд£¬ÓÃÀ´ÅжÏÎļþȨÏÞ£¬
ͬÀຯÊý»¹ÓÐis_readable() ¼ì²éÎļþÊÇ·ñ¿É¶Á£¬·µ»Ø²¼¶ûÖµ
ÆäËûº¯Êý
fopen () Îļþ²Ù×÷º¯Êý£¬´ò¿ªÒ»¸öÎļþ»òн¨
fwrite () Îļþ²Ù×÷º¯Êý£¬Ð´ÈëÄÚÈݵ½Îļþ
rename() Îļþ²Ù×÷º¯Êý£¬¸øÎļþ¸ÄÃû
ÖÆ×÷°²×°µÄ×¢ÒâÊÂÏî
1¡¢¶ÔÎļþȨÏÞ½øÐмì²éºÍÏà¹ØÎļþ¼Ð£¬È绺´æ£¬Éú³ÉÎļþ£¬ÅäÖÃÎļþ
2¡¢°²×°Îļþ¾¡¿ÉÄܶÀÁ¢£¬¿Éɾ³ý£¬¿É¸ÄÃû¡£
3¡¢Êý¾Ý¿âµ¼Èëʱ£¬Ðè¼ì²é£º
    a¡¢¼ì²éÊÇ·ñÓн¨Á¢Êý¾Ý¿âµÄȨÏÞ
    b¡¢ÊÇ·ñͬÃûÊý¾Ý¿âµÄ´æÔÚ
    c¡¢¿¼Âǵ½Êý¾Ý¿âµ¼ÈëµÄ´óСÊÇ·ñ·Ö¶Î´¦Àí
4¡¢¼ì²éÅäÖû·¾³£¬¸÷ÖÖÄ£¿éµÄÖ§³ÖÇé¿ö£¬È磺gd2, pdo£¬rewirteµÈ
×îºó×ö³öÀ´µÄÒ»¸öʵÀý£¬²»¶ÏÍêÉÆÖÐ
install.php //°²×°Îļþ
<?php
$config_files = "./config.php";
if (is_writable($config_files)) {
 echo "<font color=green>¿Éд</font><br/>";
} else {
 echo "<font color=red>$config_files²»¿Éд</font>";
 exit;
}
if ($_POST["install"]) {
 $db_host = $_POST["db_host"];
 $db_user = $_POST["db_user"];
 $db_pass = $_POST["db_pass"];
 $db_dbname = $_POST["db_dbname"];
 $db_prefix = $_POST["db_prefix"];
 $config_str = '<?php';
 $config_str .= "\n";
 $config_str .= '$mysql_host     = "' . $db_host . '";';
 $config_str .= "\n";
 $config_str .= '$mysql_user     = "' . $db_user . '";';
 $config_str .= "\n";
 $config_str .= '$mysql_pass     = "' . $db_pass . '";';
 $config_str .= "\n";
 $config_str .= '$mysql_dbname     = "' . $db_dbname . '";';
 $config_str .= "\n";
 $config_st


Ïà¹ØÎĵµ£º

Ê®Ììѧ»áphpÖ®µÚÆßÌì

ѧϰĿµÄ£ºÑ§»áSESSIONµÄʹÓÃ
¡¡¡¡SESSIONµÄ×÷Óúܶ࣬×î¶àÓõľÍÊÇÕ¾µãÄÚÒ³Ãæ¼ä±äÁ¿´«µÝ¡£ÔÚÒ³Ãæ¿ªÊ¼ÎÒÃÇÒªsession_start();¿ªÆôSESSION£»
¡¡¡¡
¡¡¡¡È»ºó¾Í¿ÉÒÔʹÓÃSESSION±äÁ¿ÁË£¬±ÈÈç˵Ҫ¸³Öµ¾ÍÊÇ£º$_SESSION['item']="item1";ÒªµÃµ½Öµ¾ÍÊÇ$item1=$_SESSION['item'];£¬ºÜ¼òµ¥°É¡£ÕâÀïÎÒÃÇ¿ÉÄÜ»áʹÓõ½Ò»Ð©º¯Êý£¬±ÈÈçË ......

phpÃæÏò¶ÔÏóµÄ»ù´¡

£±,ÀàµÄ½á¹¹ÉùÃ÷·½Ê½£º
¡¡¡¡ class ÀàÃû {
               //ÀàÌå
      }
£²£¬ÊôÐԺͷ½·¨µÄ¶¨Ò壻
¡¡¡¡Ê¹Óù¹Ô캯Êý£º
¡¡¡¡Ê¹ÓÃÎö¹¹º¯Êý£º
¡¡¡¡ÀàµÄʵÀý»¯£º
£³,¿ØÖÆ·ÃÎÊȨÏÞ£ºpublic , private protected;
£´ ......

phpÓëmysqlÔ­×Ó²Ù×÷

 ºÜ¾Ã¶¼Ã»ÓÐдһÏÂѧϰÈÕÖ¾ÁË,¶¼²»ÖªµÀ×î½üÔÚæʲô,ͻȻ¾õµÃ×Ô¼ºÓ¦¸ÃдµãʲôÉÏÈ¥.
    Êý¾Ý¿âµÄÔ­×Ó²Ù×÷ÊÇÁ½Èý¸öÔÂǰѧµÄ¶«Î÷ÁË,½ñÌìͻȻÓÖÓõ½ÁË,Òò´Ë½ñÌì±ØÐëµÃ½«Æä¼Ç¼ÏÂÀ´,·ñÔòÏ´ÎÓÖÒªÖØÐÂËÑË÷ÁË.
    Ô­×Ó²Ù×÷³£Óõķ½·¨¾ÍÊÇͨ¹ýÊý¾Ý»Ø¹öÀ´ÊµÏÖ,Óà PHP À´ÊµÏÖÊý¾Ý¿â»Ø¹ö ......

PHPɾ³ý·Ç¿ÕĿ¼º¯Êý

<?php
function remove_directory($dir) {
  if ($handle = opendir("$dir")) {
   while (false !== ($item = readdir($handle))) {
     if ($item != "." && $item != "..") {
      ......

PHPÔËÐл·¾³ÔÚWindowsϵÄÅäÖÃ(MySQLÅäÖã©

 Èí¼þÀë²»¿ªÊý¾Ý¿â£¬¶øPHP×î³£ÓõÄÊý¾Ý¿âÊÇMySQL¡£MySQLÊý¾Ý¿â·Ö·þÎñ¶ËºÍ¿Í»§¶Ë¡£
MySQL·þÎñ¶ËµÄ°²×°£º
(1)µã»÷MySQL°²×°°ü£¨´Ë´¦µÄ°²×°³ÌÐòΪmysql-5.0.18-win32.zip)
(2) ĬÈÏÊÇTypical,Èç¹ûÏëÐ޸ݲװ·¾¶µÄ»°Ò²¿ÉÒÔÑ¡Ôñcustom.
×¢Òâ:°²×°mysqlµÄ·¾¶ÖÐ,²»Äܺ¬ÓÐÖÐÎÄ!
(3)µã»÷intall¿ªÊ¼°²×°
(4)Ìø¹ý×¢²á
(5 ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ