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function pageft($totle,$displaypg=20,$url=''){
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//$_SERVER£º¶ÁÈ¡±¾Ò³URL“$_SERVER["REQUEST_URI"]”Ëù±ØÐë¡£
global $page,$firstcount,$pagenav,$_SERVER;
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MySQL+PHPÂÒÂëÔ­ÀíÓë½â¾ö

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MySQL+PHP²úÉúÂÒÂëÔ­Òò£º
¡¡¡¡¡ô MySQLÊý¾Ý¿âĬÈϵıàÂëÊÇutf8,Èç¹ûÕâÖÖ±àÂëÓëÄãµÄPHPÍøÒ³²»Ò»ÖÂ,¿ÉÄܾͻáÔì³ÉMySQLÂÒÂ룻
¡¡¡¡¡ô MySQLÖд´½¨±íʱ»áÈÃÄãÑ¡ÔñÒ»ÖÖ±àÂë,Èç¹ûÕâÖÖ±àÂëÓëÄãµÄÍøÒ³±àÂë²»Ò»ÖÂ,Ò²¿ÉÄÜÔì³ÉMySQLÂÒÂ룻
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MySQL+PHPÂÒÂëÔ­ÀíÓë½â¾ö

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¡¡¡¡¡ô MySQLÊý¾Ý¿âĬÈϵıàÂëÊÇutf8,Èç¹ûÕâÖÖ±àÂëÓëÄãµÄPHPÍøÒ³²»Ò»ÖÂ,¿ÉÄܾͻáÔì³ÉMySQLÂÒÂ룻
¡¡¡¡¡ô MySQLÖд´½¨±íʱ»áÈÃÄãÑ¡ÔñÒ»ÖÖ±àÂë,Èç¹ûÕâÖÖ±àÂëÓëÄãµÄÍøÒ³±àÂë²»Ò»ÖÂ,Ò²¿ÉÄÜÔì³ÉMySQLÂÒÂ룻
¡¡¡¡¡ô MySQL´´½¨±íʱÌí¼Ó×Ö¶ÎÊÇ¿ÉÒÔÑ¡Ôñ±àÂëµÄ,Èç¹ûÕâÖÖ±àÂëÓëÄãµÄÍøÒ³±àÂë²»Ò»ÖÂ,Ò²¿ÉÄÜÔì³ÉMySQLÂÒÂ룻
¡¡¡¡¡ô Óû§Ìá½»Ò³ÃæµÄ±àÂëÓëÏÔʾÊý¾ÝµÄÒ³Ãæ±àÂë²»Ò»ÖÂ,¾Í¿Ï¶¨»áÔì³ÉPHPÒ³ÃæÂÒÂ룻
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¡¡¡¡¡ô PHPÒ³Ãæ×Ö·û¼¯²»ÕýÈ·£»
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php+mysql±àÂëÎÊÌâ×ܽá

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 2.ʹÓà header("content-type:text/html;¡¡charset=utf-8"); Ç¿ÖÆ×ª»»³Éutf-8µÄ±àÂë.
   Ò²¿ÉÒÔн¨Ò»¸öhead.php,ÈçÏÂ,ÔÚÒ³ÃæÖÐÓÃinclude("head.php");µ¼Èë.
   <head>
      <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
   </head>
 3.ÎÒʹÓõÄÊÇeclipsePHP, Ôڲ˵¥ÖÐ Ñ¡Ôñ ÏîÄ¿-ÊôÐÔ-ÐÅÏ¢£¬½«Îı¾±àÂë¸Ä³ÉUTF-8¡£ÆäËüµÄ¿ª·¢¹¤¾ßÓ¦¸ÃÒ²Óаɡ£
 
 4.php.iniÖн«default_charsetÊôÐÔÖµ¸ÄΪutf-8.
 
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 CREATE DATABASE `test` DEFAULT CHARACTER SET utf8 COLLATE utf8_bin
    »òÕßÐÞ¸ÄÊý¾Ý¿â±àÂë 
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 2. ½¨±íµÄʱºòÖ´ÐÐ
CREATE TABLE IF NOT EXISTS `test` (
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php+mysql±àÂëÎÊÌâ×ܽá

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 2.ʹÓà header("content-type:text/html;¡¡charset=utf-8"); Ç¿ÖÆ×ª»»³Éutf-8µÄ±àÂë.
   Ò²¿ÉÒÔн¨Ò»¸öhead.php,ÈçÏÂ,ÔÚÒ³ÃæÖÐÓÃinclude("head.php");µ¼Èë.
   <head>
      <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
   </head>
 3.ÎÒʹÓõÄÊÇeclipsePHP, Ôڲ˵¥ÖÐ Ñ¡Ôñ ÏîÄ¿-ÊôÐÔ-ÐÅÏ¢£¬½«Îı¾±àÂë¸Ä³ÉUTF-8¡£ÆäËüµÄ¿ª·¢¹¤¾ßÓ¦¸ÃÒ²Óаɡ£
 
 4.php.iniÖн«default_charsetÊôÐÔÖµ¸ÄΪutf-8.
 
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 CREATE DATABASE `test` DEFAULT CHARACTER SET utf8 COLLATE utf8_bin
    »òÕßÐÞ¸ÄÊý¾Ý¿â±àÂë 
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CREATE TABLE IF NOT EXISTS `test` (
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EClipse for PHP ÖÐÎÄÂÒÂëÎÊÌâ

EClipse for PHP ÖÐÎÄÂÒÂëÎÊÌâ
UTF-8 ¸ñʽµÄphp,ÖÐÎͼÊÇÂÒÂë.
Èç¹û´ËʱÔÚEClipseÖÐÊäÈëÖÐÎÄ»áÓÐ CP1252 ´íÎó( CP1252²»Ö§³Öxxxx )
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windows->preferences->general ´ò¿ªµã»÷workspace ´ËʱÓÒ²à³öÏÖtext file encoding¾ÍÊÇÎı¾±àÂë default cp1252 µã»÷other ÏÂÀ­²Ëµ¥ Ñ¡ÔñUTF-8 Ñ¡Ôñ¼´¿É±àÒë³ÌÐò
from: 
http://271788203.javaeye.com/blog/497413
ºóÐø:
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ÍêÕûµÄPHPͼÐÎÑéÖ¤Âë³ÌÐòÔ´Â룡


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<?php
   /*   ÍøÕ¾ÑéÖ¤Âë³ÌÐò
    *   ÔËÐл·¾³£º PHP5.0.18 Ïµ÷ÊÔͨ¹ý
    *   ÐèÒª gd2 Í¼ÐοâÖ§³Ö£¨PHP.INIÖРphp_gd2.dll¿ªÆô£©
    *   ÎļþÃû: showimg.php
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    *   Date:   2007.03
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    */
   //Ëæ»úÉú³ÉÒ»¸ö4λÊýµÄÊý×ÖÑéÖ¤Âë
    $num="";
    for($i=0;$i<4;$i++){
    $num .= rand(0,9);
    }
   //4λÑéÖ¤ÂëÒ²¿ÉÒÔÓÃrand(1000,9999)Ö±½ÓÉú³É
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PHP µÄÒýÓñäÁ¿ÎÊÌâ

$xml = '../data/news.xml' ;
$qp = qp($xml, 'news_root')->children();
$arrData = array() ;
$i = 0 ;
foreach( $qp as $child )
{
print_r( $arrData );
echo "<br/>hi<br/>";
unset($arrSub);
$arrSub = array() ;
array_push( $arrData , &$arrSub );
print_r( $arrData );
echo "<br/>";
// $arrData[] = &$arrSub;
$child = $child->children() ;
foreach( $child as $item )
{
$arrSub[ $item->tag() ] = $item->text();
}
print_r( $arrData );
echo"<br/>";
}
ÉÏÃæµÄ´úÂë,×¢Òâ unset($arrSub) Õâ¾ä.
Îҵı¾ÒâÊÇ $arrData ½âÎö³öxmlµÄ2²ãÄÚÈÝ.
ÎÒÓÃarray_pushѹÈëÒ»¸öÒýÓõÄÊý×é arrSub ,
È»ºó²Ù×÷arrSub,µÈÓÚÐÞ¸ÄarrData.
µ«ÊÇ,ÕâÆäʵÊÇÓÐÎÊÌâµÄ.
ÏÔʾarrData×îºóµÄÄÚÈÝÈ«ÊÇ×îºóÒ»ÌõxmlÄÚÈݵĸ´ÖÆ. (ÎÒµÄxml×îºóÊÇ¿ÕÏî,ËùÒÔarrDataÊÇ:[ [],[] ] ,¶ø²»ÊÇÕýÈ·µÄ: [ [data1,data2] , [] ]
µ±ÎÒÓÃÒýÓðÑarrSubѹÈëarrDataºó,
Ò»¸öÑ­»·¹ýºó,ÓÖÓöµ½Óï¾ä $arrSub = array() ; Õâ¾ÍÓÐÎÊÌâÁË,Õâ¾ä»°Ö´Ðкó, arrDataÀïÃæµÄÒ»¸öÒ²±ä³ÉÁ˿յÄarray.
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