»ùÓÚPHPÍøÒ³¿ìÕÕÀà
<?PHP
//====================================================
// FileName: snap.class.php
// Summary: ÍøÒ³¿ìÕÕÀà
// Author: millken(ÃÔ·ÁÖ¿Ï)
// LastModifed:2007-06-29
// copyright (c)2007 [email]millken@gmail.com[/email]
//====================================================
class snap{
var $dir;
var $log;
var $contents;
var $filename;
var $host;
var $name;
var $data_ts;
var $ttl;
var $url;
var $ts;
function snap(){
$this->log = "New snap() object instantiated.<br />\n";
$this->dir = dirname(__FILE__)."/";
}
function fetch($url="",$ttl=10){
Ïà¹ØÎĵµ£º
½ñÌì×°Á˸öBerkeley 5.0.21½øÐвâÊÔ¡£
˳Àû±àÒëÁË×Ô´øµÄphp_db4Ä£¿éºó£¬½øÐвâÊÔ¡£·¢ÏÖdel²Ù×÷±¨´í£º
illegal flag specified to DB->del
<?php
dl('db4.so');
$db = new Db4();
$db->open(null, 'info.db', 'info');
$db->put('key', 'value');
var_dump($db->del('key'));
$db->close();
$db ......
¸ÕдÍêÇ°ÃæµÄÈÕÖ¾£¬ÓÖ·¢ÏÖÒ»¸öBug:
¸ù¾ÝOracle¹Ù·½ÌṩµÄ˵Ã÷£º
http://www.oracle.com/technology/documentation/berkeley-db/db/programmer_reference/ext_php.html
class Db4µÄÉùÃ÷ÈçÏ£º
class Db4 {
function Db4($dbenv = null) {} // create a new Db4 object using
......
ת×Ô£ºhttp://nedvedheqing.javaeye.com/blog/383506
1. PHPÀ©Õ¹
JpGraph£ºhttp://www.aditus.nu/jpgraph/
ChartDirector£ºhttp://www.advsofteng.com/
2. JavaScript
Flot (http://code.google.com/p/flot/
) - Flot Ϊ jQuery ÌṩµÄjavascript´úÂë¿â. ÈÝÒ×ʹÓã¬ÓÐÌØÉ«µÄͼ±í£¬Ìṩ½»»¥¹¦ÄÜ(Äܹ»·Å´óËõСÊý¾ÝÇøÓòµ ......
PHP³ÌÐòºÍMySqlÊý¾ÝÂÒÂëÎÊÌâÔÒò¼°½â¾ö
ÂÒÂëÎÊÌâ¼òµ¥Ëµ¾ÍÊÇÊý¾Ý¿âдÈë¶ÁÈ¡£¬ÍøÒ³Îļþ£¬ÍøÒ³ÏÔʾʱ¼¸¸ö»·½ÚµÄ±àÂë²»Ò»ÖÂÔì³ÉµÄ¡£
ÂÒÂëÎÊÌâ
дÈëʱ£ºÒ³ÃæÌáȡдÈëÊý¾Ý±àÂëºÍдÈëÊý¾Ý¿âʱ±àÂë²»Ò»ÖÂ
¶Áȡʱ£º¶ÁÈ¡ºóËùÓñàÂëÓëÊý¾Ý¿âдÈëʱ²»Ò»ÖÂ
ÏÔʾʱ£º±àÂëÓëÊý¾Ý¿â¶ÁÈ¡ºóµÄÊý¾Ý²»Ò»ÖÂ
ºÜÏÔȻֻÓÐÈýÕß¶¼Í³Ò»²ÅÐУ ......
ÎÒÃÇÔÚ×öPHPÏîÄ¿µÄʱºò£¬¾³£»áÓöµ½ÖÐÎÄÂÒÂëµÄÎÊÌ⣬ÓÐʱºò±àÂëÎÊÌ⻹µ¼ÖÂMYSQLµÄ±¨´í¡£ÖÐÎÄÂÒÂë×ܹ²ÓÐÈý¸öÔÒò
1£ºAPACHE·þÎñÆ÷ÉèÖõ¼ÖÂÂÒÂë
2£ºPHP£¬»òÕßHTMLÒ³Ãæ±àÂëµ¼ÖÂÖÐÎÄÂÒÂë
3£ºMYSQLÊý¾Ý¿âµÄ±íÒÔ¼°×ֶαàÂëµ¼ÖÂÖÐÎÄÂÒÂë
ÎÒÃÇ·Ö±ð´ÓÕâÈý¸ö²¿·ÖÀ´Ì½¾¿PHP³ÌÐòÉè¼ÆÖеıàÂëÎÊÌâ
ÔÚÕâ֮ǰÎÒÃÇÒªÁ˽âһЩ»ù±¾ÀíÂÛ ......