PHPѧϰ
ǰ¼¸ÌìÔÚѧϰPHPµÄʱºò×öÁËÒ»¸ö¼òµ¥µÄÊý¾ÝÔöɾ¸ÄµÄ³ÌÐò£¬ÓÉÓÚ×Ô¼ºÊǵÚÒ»´Î½Ó´¥PHPËùÒÔÔÚÐí¶àµØ·½×öµÄ²»µ½Î»£¬¸Ð¾õºÜǣǿ£¬µ«ÊDZϾ¹ÊÇ»¨ÁËʱ¼äµÄ£¬ËùÒÔÏÖÔÚÌù³öÀ´¡£
1.Íê³ÉÔöɾ²é¸ÄµÄÖ÷Ò³Ãæ£ºconnsql.php
<h1>Data Insert Delete Update</h1>
<?php
//»ñµÃÊý¾Ý¿âÁ¬½Ó
require("connectionDB.php");
// ´Ó±íÖÐÌáÈ¡ÐÅÏ¢µÄsqlÓï¾ä
$strsql="select * from personal_info";
// Ö´ÐÐsql²éѯ
$result=mysql_db_query($mysql_database, $strsql, $conn);
// »ñÈ¡²éѯ½á¹û
$row=mysql_fetch_row($result);
echo '<font face="verdana">';
echo '<table border="1" cellpadding="1" cellspacing="2">';
// ÏÔʾ×Ö¶ÎÃû³Æ
echo "\n<tr>\n";
for ($i=0; $i<mysql_num_fields($result); $i++)
{
echo '<td bgcolor="#EEFFFF"><b>'.
mysql_field_name($result, $i);
echo "</b></td>\n";
}
//ɾ³ý
echo '<td bgcolor="#EEFFFF">';
echo "delete";
echo '</td>';
//ÐÞ¸Ä
echo '<td bgcolor="#EEFFFF">';
echo "update";
echo '</td>';
echo "</tr>\n";
// ¶¨Î»µ½µÚÒ»Ìõ¼Ç¼
mysql_data_seek($result, 0);
// Ñ»·È¡³ö¼Ç¼
while ($row=mysql_fetch_row($result))
{
echo "<tr>\n";
for ($i=0; $i<mysql_num_fields($result); $i++ )
{
Ïà¹ØÎĵµ£º
PHP»ñȡʱ¼ä´íÎóµÄÐÞÕý·½·¨
½ñÌìÔËÐÐPHP³ÌÐòµÄʱºò£¬ºÜÆæ¹Ö£¬ÎªÊ²Ã´PHP»ñÈ¡µÄʱ¼ä±Èʵ¼Êʱ¼äÕûÕûÉÙÁË8Сʱ£¬ÒÔǰҲûעÒâÕâ¸öÎÊÌ⣬×ÜÒÔΪÊÇʱ¼äÏÔʾ´íÁË£¬Êǰ²×°Èí¼þµÄÎÊÌ⣬½ñÌìÔÚÍøÉϲéÁËÏÂ×ÊÁÏ£¬ÔÀ´ÁíÓÐÔÒò¡£
ÆäʵÕâºÍÊ±ÇøÓйأ¬PHPĬÈÏ»ñÈ¡0Ê±Çø¿ªÊ¼µÄʱ¼ä£¬ÖйúÔÚ¶«°ËÇø£¬Òò´Ë£¬ÎÒÃÇÖÐ ......
ÒýÓõØÖ·£º
http://blog.csdn.net/conan_s/archive/2008/01/04/2025495.aspx
ÓÐʱд³ÌÐòʱºǫ́ҪÇó°Ñ´óÁ¿Êý¾Ýµ¼ÈëÊý¾Ý¿âÖУ¬±ÈÈ翼ÊԳɼ¨¡¢µç»°²¾µÈÒ»°ã¶¼ÊÇ´æ·ÅÔÚexcelÖеÄÊý¾Ý£¬ÕâʱÎÒÃǿɰÑexcelµ¼³ö³ÉcsvÎļþ£¬È»ºóͨ¹ýÒÔϳÌÐò¼´¿ÉÅúÁ¿µ¼ÈëÊý¾Ýµ½Êý¾Ý¿âÖÐ
ÉÏ´«cvs²¢µ¼Èëµ½Êý¾Ý¿âÖУ¬²âÊԳɹ¦£¨²¿·Ö´úÂë²»¹æ·¶£¬ÈçPH ......
<?php
class SubPages{
private $each_disNums;//ÿҳÏÔʾµÄÌõÄ¿Êý
private $nums;//×ÜÌõÄ¿Êý
private $current_page;//µ±Ç°±»Ñ¡ÖеÄÒ³
private $sub_pages;//ÿ´ÎÏÔʾµÄÒ³Êý
private $pageNums;//×ÜÒ³Êý
private $page_array = array();//ÓÃÀ´¹¹Ôì·ÖÒ³µÄÊý×é ......
´ó¼ÒºÃ£¬Çë½ÌÒ»¸öÎÊÌ⣬Âé·³ÓÐÀàËÆ¾ÑéµÄ°ï°ï棬лл¸÷λÁË!
±¾ÈËÒÔǰѧ¹ýÁ½ÄêµÄ.NET,ÓÃC#£¬ASP.NET£¬Winfrom,SQLServer×ö¹ý¼¸¸öÍøÕ¾ºÍСÐ͵ĹÜÀíϵͳ¡£
ÏÖÔÚµ½Ò»¼Òй«Ë¾£¬ÒªÇóÎÒѧPHP¡£Âé·³¸ßÊÖÖ¸µãһϣ¬P ......
1.ʹÓà ip2long() ºÍ long2ip() º¯ÊýÀ´°Ñ IP µØÖ·×ª»¯³ÉÕûÐÍ´æ´¢µ½Êý¾Ý¿âÀï¡£ÕâÖÖ·½·¨°Ñ´æ´¢¿Õ¼ä½µµ½Á˽ӽüËÄ·ÖÖ®Ò»£¨char(15) µÄ 15 ¸ö×Ö½Ú¶ÔÕûÐ뵀 4 ¸ö×Ö½Ú£©£¬¼ÆËãÒ»¸öÌØ¶¨µÄµØÖ·ÊDz»ÊÇÔÚÒ»¸öÇø¶ÎÄÚÒ³¸ü¼òµ¥ÁË£¬¶øÇÒ¼Ó¿ìÁËËÑË÷ºÍÅÅÐòµÄËÙ¶È£¨ËäÈ»ÓÐʱ½ö½öÊÇ¿ìÁËÒ»µã£©¡£
2.ÔÚÑéÖ¤ email µØÖ·µÄʱºòʹÓà checkdnsrr() º ......