ÓÆÓÆÈí¼þ¹¤×÷ÊÒ

»¥ÁªÍøÈí¼þ×ÊÔ´¹²Ïí

µ±Ç°Î»ÖãºÊ×Ò³ -> ×ÛºÏƵµÀ -> Õ¾³¤Ö®¼Ò

php Êý×éÅÅÐòÒÔ¼°°´ÕÕij¸ö×Ö¶ÎÅÅÐò

Èç¹ûÄãÒѾ­Ê¹ÓÃÁËÒ»¶Îʱ¼äPHPµÄ»°£¬ÄÇô£¬ÄãÓ¦¸ÃÒѾ­¶ÔËüµÄÊý×é±È½ÏÊìϤÁË¡ª¡ªÕâÖÖÊý¾Ý½á¹¹ÔÊÐíÄãÔÚµ¥¸ö±äÁ¿Öд洢¶à¸öÖµ£¬²¢ÇÒ¿ÉÒÔ°ÑËüÃÇ×÷Ϊһ¸ö¼¯ºÏ½øÐвÙ×÷¡£

¾­³££¬¿ª·¢ÈËÔ±·¢ÏÖÔÚPHPÖÐʹÓÃÕâÖÖÊý¾Ý½á¹¹¶ÔÖµ»òÕßÊý×éÔªËؽøÐÐÅÅÐò·Ç³£ÓÐÓá£PHPÌṩÁËһЩÊʺ϶àÖÖÊý×éµÄÅÅÐòº¯Êý£¬ÕâЩº¯ÊýÔÊÐíÄãÔÚÊý×éÄÚ²¿¶ÔÔªËؽøÐÐÅÅÁУ¬Ò²ÔÊÐíÓúܶ಻ͬµÄ·½·¨¶ÔËüÃǽøÐÐÖØÐÂÅÅÐò¡£ÔÚÕâƪÎÄÕÂÖÐÎÒÃǽ«ÌÖÂÛ¸ÃÅÅÐòÖÐ×îÖØÒªµÄ¼¸¸öº¯Êý¡£

¼òµ¥ÅÅÐò

Ê×ÏÈ£¬ÈÃÎÒÃÇÀ´¿´¿´×î¼òµ¥µÄÇé¿ö£º½«Ò»¸öÊý×éÔªËشӵ͵½¸ß½øÐмòµ¥ÅÅÐò£¬Õâ¸öº¯Êý¼È¿ÉÒÔ°´Êý×Ö´óСÅÅÁÐÒ²¿ÉÒÔ°´×Öĸ˳ÐòÅÅÁС£PHPµÄsort£¨£©º¯ÊýʵÏÖÁËÕâ¸ö¹¦ÄÜ£¬ÈçListing AËùʾ£º

Listing A

<?php

$data = array(5,8,1,7,2);

sort($data);

print_r($data);

?>

Êä³ö½á¹ûÈçÏÂËùʾ£º

Array ([0] => 1

[1] => 2

[2] => 5

[3] => 7

[4] => 8

)

Ò²ÄÜʹÓÃrsort£¨£©º¯Êý½øÐÐÅÅÐò£¬ËüµÄ½á¹ûÓëÇ°ÃæËùʹÓõÄsort£¨£©¼òµ¥ÅÅÐò½á¹ûÏà·´¡£Rsort£¨£©º¯Êý¶ÔÊý×éÔªËؽøÐдӸߵ½µÍµÄµ¹ÅÅ£¬Í¬Ñù¿ÉÒÔ°´Êý×Ö´óСÅÅÁÐÒ²¿ÉÒÔ°´×Öĸ˳ÐòÅÅÁС£Listing B¸øÎÒÃÇչʾÁËËüµÄÒ»¸öÀý×Ó£º

Listing B

<?php $data = array(5,8,1,7,2);rsort($data); print_r($data);

?>

ËüµÄÊä³ö½á¹ûÈçÏ£º

Array ([0] => 8

[1] => 7

[2] => 5

[3] => 2

[4] => 1

)

¸ù¾Ý¹Ø¼ü×ÖÅÅÐò

µ±ÎÒÃÇʹÓÃÊý×éµÄʱºò£¬¾­³£¸ù¾Ý¹Ø¼ü×Ö¶ÔÊý×éÖØÐÂÅÅÐò£¬´Ó¸ßµ½µÍ¡£Ksort£¨£©º¯Êý¾ÍÊǸù¾Ý¹Ø¼ü×Ö½øÐÐÅÅÐòµÄº¯Êý£¬Í¬Ê±£¬ËüÔÚÅÅÐòµÄ¹ý³ÌÖлᱣ³Ö¹Ø¼ü×ÖµÄÏà¹ØÐÔ¡£Listing C¾ÍÊÇÒ»¸öÀý×Ó£º

Listing C

<?php $data = array("US" => "United States", "IN" => "India", "DE" => "Germany", "ES" => "Spain");ksort($data); print_r($data);

?>

ËüµÄÊä³ö½á¹ûÈçÏ£º

Array ([DE] => Germany

[ES] => Spain

[IN] => India

[US] => United States

)

Krsort£¨£©º¯ÊýÊǸù¾Ý¹Ø¼ü×Ö¶ÔÊý×é½øÐе¹ÅÅ£¬Listing D¾ÍÊÇÕâÑùµÄÀý×Ó£º

Listing D

<?php $data = array("US" => "United States", "IN" => "India", "DE" => "Germany", "ES" => "Spain");krsort($data); print_r($data);

?>

ËüµÄÊä³ö½á¹ûÈçÏ£º

Array ([US] => United States

[IN] => India

[ES] => Spain

[DE] => Germany

)

¸ù¾ÝÖµÅÅÐò

Èç¹ûÄãÏëʹÓÃÖµÅÅÐòÀ´È¡´ú¹Ø¼ü×ÖÅÅÐòµÄ»°£¬PHPÒ²ÄÜÂú×ãÄãµÄÒªÇó¡£ÄãֻҪʹÓÃasort£¨£©º¯ÊýÀ´´úÌæÏÈÇ°Ìáµ½µÄksort£¨£©º¯Êý¾Í¿ÉÒÔÁË¡£ÈçListing EËùʾ£º

Listing E

<?php $data = array("US" => "United States", "IN" => "India", "DE" => "Germany", "ES" => "Spain");asort($data); print_r($data);

?>

ÏÂÃæ¾ÍÊÇËüµÄÊä³ö½á¹û¡£Çë×¢ÒâÕâ¸ö½á¹ûÓëÉÏÃæʹÓÃksort£¨£©º¯ÊýËùµÃµ½µÄ½á¹ûµÄ²»Í¬¡ª¡ªÔÚÕâÁ½ÖÖÇé¿öÖУ¬¶¼ÊÇ°´×Öĸ˳Ðò½øÐÐÅÅÐòµÄ£¬µ«ÊÇËüÃÇÊǸù¾ÝÊý×éµÄ²»Í¬×ֶνøÐÐÅÅÐòµÄ¡£

ͬʱ£¬Çë×¢Òâ¹Ø¼ü×Ö-ÖµÖ®¼äµÄÁªÏµ»áʼÖÕ±£³Ö£»ËüÖ»Êǹؼü×Ö-Öµ¶ÔÅÅÐòºóµÄÒ»ÖÖ·½Ê½£¬ÅÅÐò²¢²»»á¸Ä±äËüÃǵĶÔÓ¦¹Øϵ¡£

Array ([DE] => Germany

[IN] => India

[ES] => Spain

[US] => United States

)

ÏÖÔÚ£¬Äã¿Ï¶¨Äܲµ½ÕâÖÖÅÅÐòÒ²¿ÉÒÔ½øÐе¹ÅÅ£¬ËüʹÓÃarsort£¨£©º¯ÊýÍê³ÉÕâ¸ö¹¦ÄÜ¡£Listing F¾ÍÊÇÒ»¸öÀý×Ó£º

Listing F

<?php $data = array("US" => "United States", "IN" => "India", "DE" => "Germany", "ES" => "Spain");arsort($data); print_r($data);

?>

ÏÂÃæÊÇËüµÄÊä³ö½á¹û£¬¸ù¾ÝÖµ°´×Öĸ±í˳Ðò½øÐе¹ÅÅ¡£½«ÏÂÃæµÄ½á¹ûÓëÓÃkrsort£¨£©º¯Êý½øÐе¹ÅźóÉú³ÉµÄ½á¹û½øÐбȽϣ¬¾ÍÄܺÜÈÝÒ×Ã÷°×Á½ÕߵIJ»Í¬ÁË¡£

Array ([US] => United States

[ES] => Spain

[IN] => India

[DE] => Germany

)

×ÔÈ»ÓïÑÔÅÅÐò

PHPÓÐÒ»¸ö·Ç³£¶ÀÌصÄÅÅÐò·½Ê½£¬ÕâÖÖ·½Ê½Ê¹ÓÃÈÏÖª¶ø²»ÊÇʹÓüÆËã¹æÔò¡£ÕâÖÖÌØÐÔ³ÆΪ×ÔÈ»ÓïÑÔÅÅÐò£¬µ±´´½¨Ä£ºýÂß¼­Ó¦ÓÃÈí¼þµÄʱºòÕâÖÖÅÅÐò·½Ê½·Ç³£ÓÐÓá£ÏÂÃæ´ó¼Ò¿ÉÒÔÀ´¿´¿´ËüµÄÒ»¸ö¼òµ¥Àý×Ó£¬ÈçListing GËùʾ£º

Listing G

<?php $data = array("book-1", "book-10", "book-100", "book-5"); sort($data);print_r($data);

natsort($data); print_r($data);?>

ËüµÄÊä³ö½á¹ûÈçÏ£º

Array ([0] => book-1

[1] => book-10

[2] => book-100

[3] => book-5

)

Array

(

[0] => book-1

[3] => book-5

[1] => book-10

[2] => book-100

)

ËüÃǵIJ»Í¬ÒѾ­ºÜÇå³þÁË£ºµÚ¶þ¸öÅÅÐò½á¹û¸üÖ±¹Û£¬¸ü¡°ÈËÐÔ»¯¡±£¬È»¶øµÚÒ»¸öÔò¸ü·ûºÏËã·¨¹æÔò£¬¸ü¾ß¡°¼ÆËã»ú¡±Ìص㡣

×ÔÈ»ÓïÑÔÄܽøÐе¹ÅÅÂ𣿴ð°¸Êǿ϶¨µÄ£¡Ö»Òª¶Ônatsort£¨£©µÄ½á¹ûʹÓÃarray_reverse()º¯Êý¾Í¿ÉÒÔÁË£¬Listing H¾ÍÊÇÒ»¸ö¼òµ¥Àý×Ó£º

Listing H

<?php $data = array("book-1", "book-10", "book-100", "book-5");natsort($data); print_r(array_reverse($data));

?>

ÏÂÃæÊÇËüµÄÊä³ö½á¹û£º

Array ([0] => book-100

[1] => book-10

[2] => book-5

[3] => book-1

)

¸ù¾ÝÓû§×Ô¶¨ÒåµÄ¹æÔòÅÅÐò

PHPÒ²ÄÜÈÃÄ㶨Òå×Ô¼ºµÄÅÅÐòËã·¨£¬Äã¿ÉÒÔͨ¹ý´´½¨Äã×Ô¼ºµÄ±È½Ïº¯Êý£¬²¢°ÑËü´«µÝ¸øusort£¨£©º¯Êý¡£Èç¹ûµÚÒ»¸ö²ÎÊý±ÈµÚ¶þ¸ö²ÎÊý¡°Ð¡¡±µÄ»°£¬±È½Ïº¯Êý±ØÐë·µ»ØÒ»¸ö±È0СµÄÊý£¬Èç¹ûµÚÒ»²ÎÊý±ÈµÚ¶þ¸ö²ÎÊý¡°´ó¡±µÄ»°£¬±È½Ïº¯ÊýÓ¦¸Ã·µ»ØÒ»¸ö±È0´óµÄÊý¡£

Listing I¾ÍÊÇÕâÑùµÄÒ»¸öÀý×Ó£¬ÔÚÕâ¸öÀý×ÓÖиù¾ÝËüÃǵij¤¶È¶ÔÊý×éÔªËؽøÐÐÅÅÐò£¬×î¶ÌµÄÏî·ÅÔÚ×îÇ°Ã棺

Listing I

<?php $data = array("joe@host.com", "john.doe@gh.co.uk", "asmithsonian@us.info", "jay@zoo.tw");usort($data, 'sortByLen');

print_r($data); function sortByLen($a, $b) {

if (strlen($a) == strlen($b)) {

return 0;

} else {

return (strlen($a) > strlen($b)) ? 1 : -1;

}

}

?>

ÕâÑù£¬¾Í´´½¨ÁËÎÒÃÇ×Ô¼ºµÄ±È½Ïº¯Êý£¬Õâ¸öº¯ÊýʹÓÃstrlen£¨£©º¯Êý±È½Ïÿһ¸ö×Ö·û´®µÄ¸öÊý£¬È»ºó·Ö±ð·µ»Ø1£¬0»ò-1.Õâ¸ö·µ»ØÖµÊǾö¶¨ÔªËØÅÅÁеĻù´¡¡£ÏÂÃæÊÇËüµÄÊä³ö½á¹û£º

Array ([0] => jay@zoo.tw

[1] => joe@host.com

[2] => john.doe@gh.co.uk

[3] => asmithsonian@us.info

)

×ÔÈ»ÓïÑÔÅÅÐò

PHPÓÐÒ»¸ö·Ç³£¶ÀÌصÄÅÅÐò·½Ê½£¬ÕâÖÖ·½Ê½Ê¹ÓÃÈÏÖª¶ø²»ÊÇʹÓüÆËã¹æÔò¡£ÕâÖÖÌØÐÔ³ÆΪ×ÔÈ»ÓïÑÔÅÅÐò£¬µ±´´½¨Ä£ºýÂß¼­Ó¦ÓÃÈí¼þµÄʱºòÕâÖÖÅÅÐò·½Ê½·Ç³£ÓÐÓá£ÏÂÃæ´ó¼Ò¿ÉÒÔÀ´¿´¿´ËüµÄÒ»¸ö¼òµ¥Àý×Ó£¬ÈçListing GËùʾ£º

Listing G

<?php $data = array("book-1", "book-10", "book-100", "book-5"); sort($data);print_r($data);

natsort($data); print_r($data);?>

ËüµÄÊä³ö½á¹ûÈçÏ£º

Array ([0] => book-1

[1] => book-10

[2] => book-100

[3] => book-5

)

Array

(

[0] => book-1

[3] => book-5

[1] => book-10

[2] => book-100

)

ËüÃǵIJ»Í¬ÒѾ­ºÜÇå³þÁË£ºµÚ¶þ¸öÅÅÐò½á¹û¸üÖ±¹Û£¬¸ü¡°ÈËÐÔ»¯¡±£¬È»¶øµÚÒ»¸öÔò¸ü·ûºÏËã·¨¹æÔò£¬¸ü¾ß¡°¼ÆËã»ú¡±Ìص㡣

×ÔÈ»ÓïÑÔÄܽøÐе¹ÅÅÂ𣿴ð°¸Êǿ϶¨µÄ£¡Ö»Òª¶Ônatsort£¨£©µÄ½á¹ûʹÓÃarray_reverse()º¯Êý¾Í¿ÉÒÔÁË£¬Listing H¾ÍÊÇÒ»¸ö¼òµ¥Àý×Ó£º

Listing H

<?php $data = array("book-1", "book-10", "book-100", "book-5");natsort($data); print_r(array_reverse($data));

?>

ÏÂÃæÊÇËüµÄÊä³ö½á¹û£º

Array ([0] => book-100

[1] => book-10

[2] => book-5

[3] => book-1

)

¸ù¾ÝÓû§×Ô¶¨ÒåµÄ¹æÔòÅÅÐò

PHPÒ²ÄÜÈÃÄ㶨Òå×Ô¼ºµÄÅÅÐòËã·¨£¬Äã¿ÉÒÔͨ¹ý´´½¨Äã×Ô¼ºµÄ±È½Ïº¯Êý£¬²¢°ÑËü´«µÝ¸øusort£¨£©º¯Êý¡£Èç¹ûµÚÒ»¸ö²ÎÊý±ÈµÚ¶þ¸ö²ÎÊý¡°Ð¡¡±µÄ»°£¬±È½Ïº¯Êý±ØÐë·µ»ØÒ»¸ö±È0СµÄÊý£¬Èç¹ûµÚÒ»²ÎÊý±ÈµÚ¶þ¸ö²ÎÊý¡°´ó¡±µÄ»°£¬±È½Ïº¯ÊýÓ¦¸Ã·µ»ØÒ»¸ö±È0´óµÄÊý¡£

Listing I¾ÍÊÇÕâÑùµÄÒ»¸öÀý×Ó£¬ÔÚÕâ¸öÀý×ÓÖиù¾ÝËüÃǵij¤¶È¶ÔÊý×éÔªËؽøÐÐÅÅÐò£¬×î¶ÌµÄÏî·ÅÔÚ×îÇ°Ã棺

Listing I

<?php $data = array("joe@host.com", "john.doe@gh.co.uk", "asmithsonian@us.info", "jay@zoo.tw");usort($data, 'sortByLen');

print_r($data); function sortByLen($a, $b) {

if (strlen($a) == strlen($b)) {

return 0;

} else {

return (strlen($a) > strlen($b)) ? 1 : -1;

}

}

?>

ÕâÑù£¬¾Í´´½¨ÁËÎÒÃÇ×Ô¼ºµÄ±È½Ïº¯Êý£¬Õâ¸öº¯ÊýʹÓÃstrlen£¨£©º¯Êý±È½Ïÿһ¸ö×Ö·û´®µÄ¸öÊý£¬È»ºó·Ö±ð·µ»Ø1£¬0»ò-1.Õâ¸ö·µ»ØÖµÊǾö¶¨ÔªËØÅÅÁеĻù´¡¡£ÏÂÃæÊÇËüµÄÊä³ö½á¹û£º

Array ([0] => jay@zoo.tw

[1] => joe@host.com

[2] => john.doe@gh.co.uk

[3] => asmithsonian@us.info

)

¶àάÅÅÐò

×îºó£¬PHPÒ²ÔÊÐíÔÚ¶àάÊý×éÉÏÖ´ÐÐһЩ±È½Ï¸´ÔÓµÄÅÅÐò¡ª¡ªÀýÈ磬Ê×ÏȶÔÒ»¸öǶÌ×Êý×éʹÓÃÒ»¸öÆÕͨµÄ¹Ø¼ü×Ö½øÐÐÅÅÐò£¬È»ºóÔÙ¸ù¾ÝÁíÒ»¸ö¹Ø¼ü×Ö½øÐÐÅÅÐò¡£ÕâÓëʹÓÃSQLµÄORDER BYÓï¾ä¶Ô¶à¸ö×ֶνøÐÐÅÅÐò·Ç³£ÏàËÆ¡£ÎªÁËÄܸüºÃµÄÃ÷°×ËüÊÇÈçºÎ¹¤×÷µÄ£¬Çë×Ðϸ¿´Listing JËù¾ÙµÄÀý×Ó£º

Listing J

<?php $data = array(array("id" => 1, "name" => "Boney M", "rating" => 3),

array("id" => 2, "name" => "Take That", "rating" => 1),

array("id" => 3, "name" => "The Killers", "rating" => 4),

array("id" => 4, "name" => "Lusain", "rating" => 3),

); foreach ($data as $key => $value) {

$name[$key] = $value['name'];

$rating[$key] = $value['rating'];

}

array_multisort($rating, $name, $data); print_r($data);?>

ÕâÀÎÒÃÇÔÚ$dataÊý×éÖÐÄ£ÄâÁËÒ»¸öÐкÍÁÐÊý×顣Ȼºó£¬ÎÒʹÓÃarray_multisort()º¯Êý¶ÔÊý¾Ý¼¯ºÏ½øÐÐÖØÅÅ£¬Ê×ÏÈÊǸù¾Ýrating½øÐÐÅÅÐò£¬È»ºó£¬Èç¹ûratingÏàµÈµÄ»°£¬ÔÙ¸ù¾ÝnameÅÅÐò¡£ËüµÄÊä³ö½á¹ûÈçÏ£º

Array ([0] => Array

(

[id] => 2

[name] => Take That

[rating] => 1

) [1] => Array

(

[id] => 1

[name] => Boney M

[rating] => 3

)

[2] => Array

(

[id] => 4

[name] => Lusain

[rating] => 3

)

[3] => Array

(

[id] => 3

[name] => The Killers

[rating] => 4

)

)

array_multisort()º¯ÊýÊÇPHPÖÐ×îÓÐÓõĺ¯ÊýÖ®Ò»£¬ËüÓзdz£¹ã·ºµÄÓ¦Ó÷¶Î§¡£ÁíÍ⣬¾ÍÈçÄãÔÚÀý×ÓÖÐËù¿´µ½µÄ£¬ËüÄܶԶà¸ö²»Ïà¹ØµÄÊý×é½øÐÐÅÅÐò£¬Ò²¿ÉÒÔʹÓÃÆäÖеÄÒ»¸öÔªËØ×÷ΪÏ´ÎÅÅÐòµÄ»ù´¡£¬»¹¿ÉÒÔ¶ÔÊý¾Ý¿â½á¹û¼¯½øÐÐÅÅÐò¡£

ÕâЩÀý×ÓÓ¦¸ÃÈÃÄã¶ÔPHPÖи÷ÖÖÊý×éÅÅÐòº¯ÊýµÄʹÓÃÓÐÁ˳õ²½µÄÁ˽⣬ҲÏòÄãչʾÁËһЩÒþ²ØÔÚPHPÊý×é´¦Àí¹¤¾ß°üµÄÄÚ²¿¹¦ÄÜ¡£


ÏÂÃæÊǶԶþλÊý×éÖеÄij¸ö×ֶνøÐÐÅÅÐòµÄÁ½ÖÖ·½Ê½·½·¨£º

PHP¶ÔÊý×éµÄij¸ö×Ö¶ÎÅÅÐò·½·¨1

private function arrCmp($a,$b){  
if($a['day_time'] == $b['day_time']){  
return 0;
}  
return($a['day_time']<$b['day_time']) ? -1 : 1;
}  
ʹÓ÷½·¨£º
usort($new, array("DeveloperController", "arrCmp"));
Êý×éÔ­ÐÍ£º
Array ( 
[0] => Array ( [day_time] => 1291161600 [one_sum_click_num] => 2 [two_sum_click_num] => 2 ) 
[1] => Array ( [day_time] => 1291248000 [one_sum_click_num] => 7 [two_sum_click_num] => 5 ) 
[2] => Array ( [day_time] => 1291334400 [one_sum_click_num] => 4 ) 
[3] => Array ( [day_time] => 1291593600 [two_sum_click_num] => 2 ) ) )
ÕâÑù×Ó¸ù¾ÝÆäÊý×éÖÐµÄ day_time×ֶνøÐÐÅÅÐò¡£
ÏÂÃæÊÇÕª×Ôphp ÊÖ²áÉϵÄ˵Ã÷¡£ 
¶ÔÊý¾Ý¿â½á¹û½øÐÐÅÅÐò ·½·¨2
±¾ÀýÖÐ data Êý×éÖеÄÿ¸öµ¥Ôª±íʾһ¸ö±íÖеÄÒ»ÐС£ÕâÊǵäÐ͵ÄÊý¾Ý¿â¼Ç¼µÄÊý¾Ý¼¯ºÏ¡£
Àý×ÓÖеÄÊý¾ÝÈçÏ£º
volume | edition -------+-------- 67 | 2 86 | 1 85 | 6 98 | 2 86 | 6 67 | 7

Êý¾ÝÈ«¶¼´æ·ÅÔÚÃûΪ data µÄÊý×éÖС£Õâͨ³£ÊÇͨ¹ýÑ­»·´ÓÊý¾Ý¿âÈ¡µÃµÄ½á¹û£¬ÀýÈç mysql_fetch_assoc()¡£
<?php
$data
[] = array('volume' => 67, 'edition' => 2
);
$data[] = array('volume' => 86, 'edition' => 1
);
$data[] = array('volume' => 85, 'edition' => 6
);
$data[] = array('volume' => 98, 'edition' => 2
);
$data[] = array('volume' => 86, 'edition' => 6
);
$data[] = array('volume' => 67, 'edition' => 7
);
?>

±¾ÀýÖн«°Ñ volume ½µÐòÅÅÁУ¬°Ñ edition ÉýÐòÅÅÁС£
ÏÖÔÚÓÐÁË°üº¬ÓÐÐеÄÊý×飬µ«ÊÇ array_multisort() ÐèÒªÒ»¸ö°üº¬ÁеÄÊý×飬Òò´ËÓÃÒÔÏ´úÂëÀ´È¡µÃÁУ¬È»ºóÅÅÐò¡£
<?php
// È¡µÃÁеÄÁбí
foreach ($data as $key => $row
) {
$volume[$key] = $row['volume'
];
$edition[$key] = $row['edition'
];
}

// ½«Êý¾Ý¸ù¾Ý volume ½µÐòÅÅÁУ¬¸ù¾Ý edition ÉýÐòÅÅÁÐ
// °Ñ $data ×÷Ϊ×îºóÒ»¸ö²ÎÊý£¬ÒÔͨÓüüÅÅÐò
array_multisort($volume, SORT_DESC, $edition, SORT_ASC, $data
);
?>

Êý¾Ý¼¯ºÏÏÖÔÚÅźÃÐòÁË£¬½á¹ûÈçÏ£º
volume | edition -------+-------- 98 | 2 86 | 1 86 | 6 85 | 6 67 | 2 67 | 7



ÉÏһƪ£ºVB webbrowser ¿Ø¼þµÄÓ¦Ó㨿çÓò ..
ÏÂһƪ£º·ÖÏíÒ»¸öÇ¿´óµÄHTTP·ÃÎÊÀࣨ¿É×ö..

ÆÀÂÛ

ÕÊ¡¡¡¡ºÅ: ÃÜÂë: (ÐÂÓû§×¢²á)
Ñé Ö¤ Âë:
±í¡¡Çé:
ÄÚ¡¡¡¡ÈÝ:

Ê× Ò³   |   °æȨÉùÃ÷   |   ¹ØÓÚÎÒÃÇ   |   ¹ã¸æ·þÎñ   |   ÁªÏµÎÒÃÇ   |   ÊÖ»ú°æ    |   ÍøÕ¾µØͼ
Copyright@zhuchunyu.com all rights reserved
Powered by zhuchunyu.com 2018-2025 zhuchunyu.com ÍîICP±¸05011767ºÅ-23