php·ÖÒ³º¯Êý
<?php
function page ( $totalPage , $currentPage,$url ,$halfPer=5)
{
$total=$totalPage-1;
$re="<td><a href="\" mce_href="\""$url\" onclick=\"page=prompt('¹²{$totalPage}Ò³\\n×Ô¶¨ÒåÌø×ªµ½µÚ¼¸Ò³£º','');if(page>0&&page<$total)location.href=this.href+'='+(page-1);return false\">Ìø×ª</a></td>\n";
$re .= ( $currentPage > 0 )
? "<td><a href="\" mce_href="\""$url=0\">Ê×Ò³</a></td>\n<td><a href="\" mce_href="\""$url=".($currentPage-1)."\">ÉÏÒ»Ò³</a></td>\n"
: "<td>Ê×Ò³</td>\n<td>ÉÏÒ»Ò³</td>\n";
for ( $i = $currentPage - $halfPer,$i > 0 || $i = 0 , $j = $currentPage + $halfPer, $j < $totalPage || $j = $totalPage;$i < $j ;$i++ )
{
$re .= $i == $currentPage
? "<td><b class=currentPage>[" . ( $i + 1 ) . "]</b></td>\n"
: "<td><a href="\" mce_href="\""$url=$i\">" . ( $i + 1 ) . "</a></td>\n";
}
$re .= ( $currentPage < $total )
? "<td><a href="\" mce_href="\""$url=" . ( $currentPage + 1 ) . "\">ÏÂÒ»Ò³</a></td>\n<td><a href="\" mce_href="\""$url=" . ( $total )."\">βҳ</a>\n</td>"
: "<td>ÏÂÒ»Ò³</td>\n<td>βҳ</td>\n";
$re="<table style="text-align:center" mce_style="text-align:center"><tr>$re</tr></table>";
return $re;
}
?>
¾ßÌåʾÀýÓ÷¨ÈçÏ£º
<?php
$totalPage = 100 ; //×Ü·ÖÒ³ÊýÁ¿
$currentPage = @$_GET['page']+0; //µ±Ç°Ò³Âë
$url = "?page"; //·Ö¶øÁ´½Ó
$halfPer = 10; //¶þ·ÖÖ®Ò»µÄÿҳµÄÐÅÏ¢Êý
$imagePath ="images"; //·ÖҳͼƬĿ¼
$pageHtml = page ( $totalPage , $currentPage,$url ,$halfPer,$imagePath);//µ÷Ó÷ÖÒ³º¯Êý
echo $pageHtml ;
?&
Ïà¹ØÎĵµ£º
½ñÌìÍ·ÄÔÒ»ÈÈ£¬Ïë¿´Ò»ÏÂÒ³ÃæÔÚÖ´ÐеĹý³ÌÖÐÕ¼ÓÃÁ˶àÉÙÄڴ棬ÎÒÒ²²»ÖªµÀÕâÑù×öµÄÄ¿µÄÊÇʲô£¬¿ÉÄÜÊdzöÓÚÎҵĹßÐÔ˼ά°É¡£²»¹ýÕâÑù×öÒ²²»ÊÇÍêȫûÓã¬
Äã¿ÉÒÔÇå³þµÄÖªµÀÄÄÐ©Ò³ÃæÕ¼ÓõÄÄÚ´æ±È½Ï¶à£¬ÌرðÊǶÔÓÚʹÓù²ÓÃÖ÷»úµÄÍøÕ¾£¬Ò»°ã¿Õ¼äÉ̶¼»áÏÞÖÆÃ¿¸öÍøÕ¾µÄ×ÊÔ´Õ¼ÓÃÇé¿öµÄ£¨°üÀ¨cpuºÍÄڴ棩¡£ÍòÒ»ÔÚÎÒ
ÃDz»ÖªµÀµÄÇé¿öÏ£ ......
0¡¢Óõ¥ÒýºÅ´úÌæË«ÒýºÅÀ´°üº¬×Ö·û´®
£¬ÕâÑù×ö»á¸ü¿ìһЩ¡£ÒòΪPHP»áÔÚË«ÒýºÅ°üΧµÄ×Ö·û´®ÖÐËÑѰ±äÁ¿£¬µ¥ÒýºÅÔò²»»á£¬×¢Ò⣺ֻÓÐechoÄÜÕâô×ö£¬ËüÊÇÒ»ÖÖ¿ÉÒ԰Ѷà¸ö×Ö·û´®µ±×÷²ÎÊýµÄ“º¯Êý”£¨Òë×¢£ºPHPÊÖ²áÖÐ˵echoÊÇÓïÑԽṹ£¬²»ÊÇÕæÕýµÄº¯Êý£¬¹Ê°Ñº¯Êý¼ÓÉÏÁËË«ÒýºÅ£©¡£
1¡¢Èç¹ûÄܽ«ÀàµÄ·½·¨¶¨Òå³Éstatic£¬¾Í¾ ......
×î½üÕâ¶Îʱ¼äûÓÐÔõôÈÏÕæÈ¥Ñ§Ï°Ò»Ñù¶«Î÷£¬·´¶øÊÇÕâÑùѧһµãÄÇÑùѧһµãµÄ£¬´º½Ú¸Õ¹ý¿´ÁËÒ»ÏÂASP£¬ÒòΪÀÏʦÕÒÎÒ°ïæŪһÏÂÍøÕ¾£¬µ±Ê±¾õµÃASP»á£¬ËùÒÔ¾ÍÏÈÒÔASPÀ´Á˽âÕâÒ»ÃÅ£¬Ïà¶ÔÆäËûµÄJSP£¬phpÀ´Ëµ£¬ASP»¹ÒªÊìϤһЩ£¬ËùÒÔµ±Ê±¾Í¿´ÁËÒ»ÌìASP£¬¿ÉÒÔ˵ÊÇÎÂϰ°É¡£
Ò ......
<?php
//--------------------
// »ù±¾Êý¾Ý½á¹¹
//--------------------
//¶þ·Ö²éÕÒ£¨Êý×éÀï²éÕÒij¸öÔªËØ£©
function bin_sch($arr, $low, $high, $k) {
if($low<=$high) {
$mid = intval(($low+$high)/2);
if($arr[$mid] == $k) {
return $mid;
} elseif($k<$ ......