php¶ÁÊý¾Ý¿âÂÒÂë
<?php
// Á¬½Ó£¬Ñ¡ÔñÊý¾Ý¿â
$dbconn = pg_connect("host=localhost dbname=publishing user=www password=foo")
or die('Could not connect: ' . pg_last_error());
// Ö´ÐÐ SQL ²éѯ
$query = 'SELECT * from authors';
$result = pg_query($query) or die('Query failed: ' . pg_last_error());
// Óà HTML ÏÔʾ½á¹û
echo "<table>\n";
while ($line = pg_fetch_array($result, null, PGSQL_ASSOC)) {
echo "\t<tr>\n";
foreach ($line as $col_value) {
echo "\t\t<td>$col_value</td>\n";
}
echo "\t</tr>\n";
}
echo "</table>\n";
// ÊͷŽá¹û¼¯
pg_free_result($result);
// ¹Ø±ÕÁ¬½Ó
pg_close($dbconn);
?>
http://php.chinaunix.net/manual/zh/ref.pgsql.php
ps:Ò³ÃæÉêÃ÷±àÂ룺ÔÚHTML´úÂëHEADÀïÃæ£¬¿ÉÒÔÓÃ<meta http-equiv="Content-Type" content="text/html;
charset="XXX" />À´¸æËßä¯ÀÀÆ÷ÍøÒ³²ÉÓÃÁËʲô±àÂ룬ĿǰÖÐÎÄÍøÕ¾¿ª·¢ÖÐÖ÷ÒªÓõÄÊÇGB2312ºÍUTF-8Á½ÖÖ±à
Âë¡£
ÌáÈ¡µÄÊý¾Ý±àÂëÓë "<META http-equiv=Content-Type content="text/html; charset=gb2312">" ÍøÒ³Ò³Ãæ
±àÂëÒ»ÖÂ,ÕâÑùÍøÒ³ÖоÍûÓÐÂÒÂëÁË¡£
$db->query("set client_encoding to 'gbk'");
Èç¹û²»Ïë¸ÄÅäÖÃÎļþ
ÔÚÒ³Ãæ´úÂëÖмÓÈëЧ¹ûÒ»Ñù!
ÔÀ´ÊÇÕâÑù£¬¿ÉÒÔÉèÖÿͻ§¶Ë±àÂëµÄ£¬ÎÒÒ»Ö±¸øÊý¾Ý¿â¶¨ÒåΪ
[code]
CREATE DATABASE hent
WITH OWNER = postgres
ENCODING = 'EUC_CN'
TABLESPACE = pg_default;
[/code]
¸ÄÈý¸öÅäÖÃÎļþ¼´¿É.Æäʵ´ó¼Ò¶¼ÖªµÀÊÇÄÄÈý¸öÁË.
php.ini my.cnf httpd.conf ¾ÍºÃÁË.°Ñ±àÂëÓйصͼÉèÖÃ³É utf-8¼´¿É.
µ«ÊÇ»¹²»ÐÐ.ÒòΪÎÒ°²×°ÁË. php-mbstring .ËùÒÔÔÚphp.iniÀïÃæÒ»¶¨Òª¿ªÆô mbstring ÇÒ±àÂëÒ²ÒªÉèÖóÉ
utf-8.
php.ini ;default_charset = "iso-8859-1" ¸Ä³É default_charset = "UTF-8"
<?
header('content-Type=text/html;charset=utf-8')
php
echo "t
Ïà¹ØÎĵµ£º
#apt-get install apache2
//°²×°apahce2
#apt-get install php5
//°²×°php5
#apt-get install mysql-server
//°²×°mysql·þÎñ¶Ë
#apt-get install mysql-myclient
//°²×°mysqlµÄ¿Í»§¶Ë
#apt-get install php-mysql
//°²×°php-mysqlµÄÁ¬½á
apache+php+mysql »·¾³ÒѾ´î½¨ºÃÁË
½«ÒÔϵķþÎñÖØÆôÒ»ÏÂ
#/et ......
<?php
/*
ͼƬ´¦Àíº¯Êý¹¦ÄÜ£ºËõ·Å¡¢¼ôÇС¢Ïà¿ò¡¢Ë®Ó¡¡¢Èñ»¯¡¢Ðýת¡¢·×ª¡¢Í¸Ã÷¶È¡¢·´É«
´¦Àí²¢±£´æÀúÊ·¼Ç¼µÄ˼·£ºµ±ÓÐͼƬÓиĶ¯Ê±×Ô¶¯Éú³ÉÒ»ÕÅÐÂͼƬ£¬ÃüÃû·½Ê½¿ÉÒÔ¿¼ÂÇÔÚÔͼƬµÄ»ù´¡ÉϼÓÉϲ½Ö裬ÀýÈ磺ͼƬÃû³Æ+__µÚ¼¸²½
*/
class picture{
var $PICTURE_URL;//Òª´¦ÀíµÄͼƬ
var $DEST_URL="temp__01.jpg" ......
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¶¨»òÉ ......
PHP °æ±¾¸÷Ò죬ÒѾֹͣÉý¼¶¿ª·¢µÄÓÐ 4.0 ϵÁÐµÄ 4.4.x£¬µ«ÏÖÔÚ»¹Óв¿·ÖÉú²ú»·¾³ÔÚÅÜÕâ¸ö°æ±¾£¬ÐèÒª¼ÌÐøÎ¬»¤´úÂë¡£PHP 5.0 ϵÁÐÊÇÏÖÔÚ¿ª·¢ºÍÓ¦ÓõÄÖ÷Á÷°æ±¾£¬ÓÐ 5.1.x ºÍ 5.2.x ϵÁС£PHP 6.0 Ŀǰ»¹ÊÇÊÔÓð汾£¬Óà PHP ¿ª·¢Èí¼þ²úÆ·µÄÈËÏÖÔÚ¿ÉÒÔÔ¤ÏÈ×÷¼æÈÝÐÔ²âÊÔ¡£
PHP Ö§³ÖµÄÊý¾Ý ......
ÈçºÎ²»Ê¹ÓÃprepared statment£¬¶øÊÇÓùýÂ˵ķ½·¨±ÜÃâSQL×¢ÈëÄØ£¿
Ò»°ãÀ´Ëµmysql×Ô´øµÄ¹ýÂ˺¯ÊýÊDZȽϿɿ¿µÄ¡£mysql_real_escape_string()
µ«ÊÇÕâ¸öº¯ÊýÔÚijЩ×Ö·û¼¯ÖÐÓÐÎÊÌ⣬±ÈÈçGBK¡£Èç¹ûÄãÓÃUTF8ÄÇû¹ØÏµ¡£
ÔÚPHPÀïÉèÖÃÊý¾Ý¿âµÄ×Ö·û¼¯²»Ó¦¸ÃÓãºmysql_query("SET NAMES UTF8");
¶øÓ¦¸ÃÓãºmysql_set_charset()
ÕâÑù ......