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

php ÈÕÆÚÑ¡ÔñÆ÷

ÔÚÐí¶à±íµ¥ÖÐÒªÊäÈëÈÕÆÚ£¬Í¨³£µÄ×ö·¨ÊǸø³öÈý¸öÏÂÀ­¿ò£¬È»ºó·Ö±ðÑ¡ÔñÄ꣬ÔºÍÈÕ¡£
ÕâÀïËù½²µÄÊÇ£¬²ÉÓÃÒ»¸öText±à¼­¿òÀ´·ÅÈÕÆÚ£¬Ñ¡ÔñÈÕÆÚ¹¦ÄÜ£¬Ôò²ÉÓõ¯³öÒ»¸öÈÕÀú´°¿Ú£¬ÔÚ´°¿ÚÖÐÈÃÓû§Ñ¡Ôñ£¬ÔòText±È½Ï¿òÖÐ×Ô¶¯°ÑÈÕÆÚÌîÉÏ¡£
ÏÂÃæÎÒÃǽ²½²ÔõÑùʵÏÖËü¡£
ÔÚÈÕÆÚÑ¡ÔñµÄ´¦ÀíÉÏ£¬Àý×ÓÈçÏ£º
wnl.htm
<form name="form1" method="post" action="">
<script language="javascript">
function popupCal()
{
    var popup = window.open('wnl/wnl.php', 'popupcal', 'width=600,height=200,resizable=1,scrollbars=auto');
}
</script>
<input type="text" name="textdate" value="" readonly="true">
<input type="button" name="button" value="Ñ¡ÔñÈÕÆÚ" onClick="popupCal()">
</form>
ÔÚд°¿ÚÖдò¿ªµÄÊÇÒ»¸öÈÕÀú´°¿Ú£¬¹ØÓÚÈÕÀú´°¿Ú£¬ËüÖ÷ÒªÊÇҪѡÔñÈÕÆÚµÄJavascriptÈçÏ£º
<script language="javascript">
function returnDate(varDate)
{
    var strDate = "{$yyyy}-{$mm}-";
    strDate += varDate;
    window.opener.document.form1.textdate.value = strDate;
}
</script>
ÏÂÃæÎÒÃǸø³öÍêÕûµÄÈÕÀú´úÂë[PHP´úÂë]
wnl/wnl.php
<?php
//---------------------------------------------------------------------------
// Filename   : wnl.php
// Author     : Bai Jianping<hakusan@sohu.com>
// Description : ÍòÄêÀú³ÌÐòµÄÖ÷ÒªÂß¼­¹¦ÄÜʵÏÖ²¿·Ö
// Date       : 2005-03-18
// Version     : 1.0
// Copyright   : Chinux Team
//---------------------------------------------------------------------------
// History     :
//
// Date       Author         Modification
//---------------------------------------------------------------------------
// 2005-03-18   Bai Jianping   - create file
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
$YYYY_MIN = 1900;     // ×îСÄê·Ý
$YYYY_MAX = 2099;     // ×î´óÄê·Ý
$YYYYMM_MIN =


Ïà¹ØÎĵµ£º

PHP cookieºÍsessionµÄ·ÖÎö£¨×ª£©

1. PHPµÄCOOKIE
cookie ÊÇÒ»ÖÖÔÚÔ¶³Ìä¯ÀÀÆ÷¶Ë´¢´æÊý¾Ý²¢ÒÔ´ËÀ´¸ú×ÙºÍʶ±ðÓû§µÄ»úÖÆ¡£
PHPÔÚhttpЭÒéµÄÍ·ÐÅÏ¢Àï·¢ËÍcookie, Òò´Ë setcookie() º¯Êý±ØÐëÔÚÆäËüÐÅÏ¢±»Êä³öµ½ä¯ÀÀÆ÷ǰµ÷Óã¬ÕâºÍ¶Ô header() º¯ÊýµÄÏÞÖÆÀàËÆ¡£
1.1 ÉèÖÃcookie:
    ¿ÉÒÔÓÃ&nbs ......

php includeÎļþºó¶à³öÒ»¿Õ°×ÐÐ

ÓöàÖֱ༭Èí¼þÐ޸ĹýµÄphpÍøÕ¾¿ÉÄÜ»áÓöµ½Ò»ºÜ¹ÖÎÊÌ⣺ÓÃincludeÒýÈëµÄfooterºÍheaderÎļþ¶¼ÔÚÉÏÃæ¶à³öÒ»¿Õ°×ÐУ¬Ö±½Ó°Ñ±»ÒýÈëµÄÎļþ·ÅÈëÔòûÎÊÌâ¡£Õâ¸öÎÊÌ⼫ÓпÉÄÜÊDZàÂëÎÊÌâÒýÆðµÄ¡£Èç¹û²ÉÓÃutf-8±àÂëÒªÉèÖÃΪÎÞbom£¬²¢ÇÒÒªËùÓеÄÉæ¼°µ½µÄÒ³Ãæ°üÀ¨css¼°ÆäËûÎļþ¶¼ÒªÒÔÎÞbomµÄutf-8±àÂë¡£¾ßÌå·½·¨¿ÉÒÔÊÇ£ºÔÚDreamweaverÀï ......

PHPÖеÄmysql_real_escape_stringº¯Êý

¸ù¾ÝÄãµÄʹÓÃÄ¿µÄÎÒ¾õµÃÕâ¸öº¯ÊýÓÐÁ½·½ÃæµÄÓÃ;£º
·ÀÖ¹SQL Injection¹¥»÷£¬Ò²¾ÍÊÇÄã±ØÐëÑéÖ¤Óû§µÄÊäÈë
²Ù×÷Êý¾ÝµÄʱºò±ÜÃâ²»±ØÒªµÄ×Ö·ûµ¼Ö´íÎó
mysql_real_escape_string() º¯ÊýתÒå SQL Óï¾äÖÐʹÓõÄ×Ö·û´®ÖеÄÌØÊâ×Ö·û¡£
ÏÂÁÐ×Ö·ûÊÜÓ°Ï죺
\x00
\n
\r
\
'
"
\x1a
Èç¹û³É¹¦£¬Ôò¸Ãº¯Êý·µ»Ø±»×ªÒåµÄ×Ö·û´ ......

PHPɾ³ýÊý×éÖеÄij¸öÔªËØ

PHPÊý×麯ÊýÖÐÃ²ËÆÃ»ÓÐÌṩɾ³ýÊý×éÖеÄij¸öÔªËØµÄº¯Êý
µ«È´ÓÐÒ»¸öarray_search£¨²éÕÒÊý×éÖеÄij¸öÔªËØ£¬²¢·µ»ØÆä¼üÃû£©
ÄÇô¾ÍÓÃÒ»ÏÂËüÁË
$array_key = array_search($target_value,$target_array);
if($array_key||$array_key==0)unset($target_array[$target_value]);
//ÕâÀïµÄÌõ¼þÓÃ$array_key!==falseÒ²ÊÇ¿ÉÒԵİ ......

PHPѧϰ֮ PHP ×Ö·û´®

×Ö·û´®±äÁ¿ÓÃÓÚ´æ´¢²¢´¦ÀíÎı¾Æ¬¶Î¡£
PHP ÖеÄ×Ö·û´®
×Ö·û´®±äÁ¿ÓÃÓÚ°üº¬×Ö·û´®µÄÖµ¡£
ÔÚ±¾½Ì³ÌÖУ¬ÎÒÃÇ´òËã½éÉܼ¸¸öÔÚ PHP ÖÐÓÃÓÚ²Ù×÷×Ö·û´®µÄ×î³£Óõĺ¯ÊýºÍÔËËã·û¡£
ÔÚ´´½¨×Ö·û´®Ö®ºó£¬ÎÒÃǾͿÉÒÔ¶ÔËü½øÐвÙ×÷ÁË¡£Äú¿ÉÒÔÖ±½ÓÔÚº¯ÊýÖÐʹÓÃ×Ö·û´®£¬»òÕß°ÑËü´æ´¢ÔÚ±äÁ¿ÖС£
ÔÚÏÂÃæ£¬PHP ½Å±¾°Ñ×Ö·û´® "Hello World" ¸³ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ