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PHP 5 Array º¯Êý
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| array() | ´´½¨Êý×é¡£ |
| array_change_key_case() | °ÑÊý×éÖÐËùÓмü¸ü¸ÄΪСд»ò´óд¡£ |
| array_chunk() | °ÑÒ»¸öÊý×é·Ö¸îΪеÄÊý×é¿é¡£ |
| array_column() | ·µ»ØÊäÈëÊý×éÖÐij¸öµ¥Ò»ÁеÄÖµ¡£ |
| array_combine() | ͨ¹ýºÏ²¢Á½¸öÊý×éÀ´´´½¨Ò»¸öÐÂÊý×é¡£ |
| array_count_values() | ÓÃÓÚͳ¼ÆÊý×éÖÐËùÓÐÖµ³öÏֵĴÎÊý¡£ |
| array_diff() | ±È½ÏÊý×飬·µ»Ø²î¼¯£¨Ö»±È½Ï¼üÖµ£©¡£ |
| array_diff_assoc() | ±È½ÏÊý×飬·µ»Ø²î¼¯£¨±È½Ï¼üÃûºÍ¼üÖµ£©¡£ |
| array_diff_key() | ±È½ÏÊý×飬·µ»Ø²î¼¯£¨Ö»±È½Ï¼üÃû£©¡£ |
| array_diff_uassoc() | ±È½ÏÊý×飬·µ»Ø²î¼¯£¨±È½Ï¼üÃûºÍ¼üÖµ£¬Ê¹ÓÃÓû§×Ô¶¨ÒåµÄ¼üÃû±È½Ïº¯Êý£©¡£ |
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| array_fill() | Óøø¶¨µÄ¼üÖµÌî³äÊý×é¡£ |
| array_fill_keys() | ÓÃÖ¸¶¨¼üÃûµÄ¸ø¶¨¼üÖµÌî³äÊý×é¡£ |
| array_filter() | Óûص÷º¯Êý¹ýÂËÊý×éÖеÄÔªËØ¡£ |
| array_flip() | ½»»»Êý×éÖеļüºÍÖµ¡£ |
| array_intersect() | ±È½ÏÊý×飬·µ»Ø½»¼¯£¨Ö»±È½Ï¼üÖµ£©¡£ |
| array_intersect_assoc() | ±È½ÏÊý×飬·µ»Ø½»¼¯£¨±È½Ï¼üÃûºÍ¼üÖµ£©¡£ |
| array_intersect_key() | ±È½ÏÊý×飬·µ»Ø½»¼¯£¨Ö»±È½Ï¼üÃû£©¡£ |
| array_intersect_uassoc() | ±È½ÏÊý×飬·µ»Ø½»¼¯£¨±È½Ï¼üÃûºÍ¼üÖµ£¬Ê¹ÓÃÓû§×Ô¶¨ÒåµÄ¼üÃû±È½Ïº¯Êý£©¡£ |
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| array_key_exists() | ¼ì²éÖ¸¶¨µÄ¼üÃûÊÇ·ñ´æÔÚÓÚÊý×éÖС£ |
| array_keys() | ·µ»ØÊý×éÖÐËùÓеļüÃû¡£ |
| array_map() | °ÑÊý×éÖеÄÿ¸öÖµ·¢Ë͵½Óû§×Ô¶¨Ò庯Êý£¬·µ»ØÐµÄÖµ¡£ |
| array_merge() | °ÑÒ»¸ö»ò¶à¸öÊý×éºÏ²¢ÎªÒ»¸öÊý×é¡£ |
| array_merge_recursive() | µÝ¹éµØºÏ²¢Ò»¸ö»ò¶à¸öÊý×é¡£ |
| array_multisort() | ¶Ô¶à¸öÊý×é»ò¶àάÊý×é½øÐÐÅÅÐò¡£ |
| array_pad() | ÓÃÖµ½«Êý×éÌî²¹µ½Ö¸¶¨³¤¶È¡£ |
| array_pop() | ɾ³ýÊý×éµÄ×îºóÒ»¸öÔªËØ£¨³öÕ»£©¡£ |
| array_product() | ¼ÆËãÊý×éÖÐËùÓÐÖµµÄ³Ë»ý¡£ |
| array_push() | ½«Ò»¸ö»ò¶à¸öÔªËØ²åÈëÊý×éµÄĩ⣨ÈëÕ»£©¡£ |
| array_rand() | ·µ»ØÊý×éÖÐÒ»¸ö»ò¶à¸öËæ»úµÄ¼ü¡£ |
| array_reduce() | ͨ¹ýʹÓÃÓû§×Ô¶¨Ò庯Êý£¬ÒÔ×Ö·û´®·µ»ØÊý×é¡£ |
| array_replace() | ʹÓúóÃæÊý×éµÄÖµÌæ»»µÚÒ»¸öÊý×éµÄÖµ¡£ |
| array_replace_recursive() | µÝ¹éµØÊ¹ÓúóÃæÊý×éµÄÖµÌæ»»µÚÒ»¸öÊý×éµÄÖµ¡£ |
| array_reverse() | ÒÔÏà·´µÄ˳Ðò·µ»ØÊý×é¡£ |
| array_search() | ËÑË÷Êý×éÖиø¶¨µÄÖµ²¢·µ»Ø¼üÃû¡£ |
| array_shift() | ɾ³ýÊý×éÖÐÊ׸öÔªËØ£¬²¢·µ»Ø±»É¾³ýÔªËØµÄÖµ¡£ |
| array_slice() | ·µ»ØÊý×éÖб»Ñ¡¶¨µÄ²¿·Ö¡£ |
| array_splice() | ɾ³ý²¢Ìæ»»Êý×éÖÐÖ¸¶¨µÄÔªËØ¡£ |
| array_sum() | ·µ»ØÊý×éÖÐÖµµÄºÍ¡£ |
| array_udiff() | ±È½ÏÊý×飬·µ»Ø²î¼¯£¨Ö»±È½ÏÖµ£¬Ê¹ÓÃÒ»¸öÓû§×Ô¶¨ÒåµÄ¼üÃû±È½Ïº¯Êý£©¡£ |
| array_udiff_assoc() | ±È½ÏÊý×飬·µ»Ø²î¼¯£¨±È½Ï¼üºÍÖµ£¬Ê¹ÓÃÄÚ½¨º¯Êý±È½Ï¼üÃû£¬Ê¹ÓÃÓû§×Ô¶¨Ò庯Êý±È½Ï¼üÖµ£©¡£ |
| array_udiff_uassoc() | ±È½ÏÊý×飬·µ»Ø²î¼¯£¨±È½Ï¼üºÍÖµ£¬Ê¹ÓÃÁ½¸öÓû§×Ô¶¨ÒåµÄ¼üÃû±È½Ïº¯Êý£©¡£ |
| array_uintersect() | ±È½ÏÊý×飬·µ»Ø½»¼¯£¨Ö»±È½ÏÖµ£¬Ê¹ÓÃÒ»¸öÓû§×Ô¶¨ÒåµÄ¼üÃû±È½Ïº¯Êý£©¡£ |
| array_uintersect_assoc() | ±È½ÏÊý×飬·µ»Ø½»¼¯£¨±È½Ï¼üºÍÖµ£¬Ê¹ÓÃÄÚ½¨º¯Êý±È½Ï¼üÃû£¬Ê¹ÓÃÓû§×Ô¶¨Ò庯Êý±È½Ï¼üÖµ£©¡£ |
| array_uintersect_uassoc() | ±È½ÏÊý×飬·µ»Ø½»¼¯£¨±È½Ï¼üºÍÖµ£¬Ê¹ÓÃÁ½¸öÓû§×Ô¶¨ÒåµÄ¼üÃû±È½Ïº¯Êý£©¡£ |
| array_unique() | ɾ³ýÊý×éÖеÄÖØ¸´Öµ¡£ |
| array_unshift() | ÔÚÊý×鿪ͷ²åÈëÒ»¸ö»ò¶à¸öÔªËØ¡£ |
| array_values() | ·µ»ØÊý×éÖÐËùÓеÄÖµ¡£ |
| array_walk() | ¶ÔÊý×éÖеÄÿ¸ö³ÉÔ±Ó¦ÓÃÓû§º¯Êý¡£ |
| array_walk_recursive() | ¶ÔÊý×éÖеÄÿ¸ö³ÉÔ±µÝ¹éµØÓ¦ÓÃÓû§º¯Êý¡£ |
| arsort() | ¶Ô¹ØÁªÊý×é°´ÕÕ¼üÖµ½øÐнµÐòÅÅÐò¡£ |
| asort() | ¶Ô¹ØÁªÊý×é°´ÕÕ¼üÖµ½øÐÐÉýÐòÅÅÐò¡£ |
| compact() | ´´½¨°üº¬±äÁ¿ÃûºÍËüÃǵÄÖµµÄÊý×é¡£ |
| count() | ·µ»ØÊý×éÖÐÔªËØµÄÊýÄ¿¡£ |
| current() | ·µ»ØÊý×éÖеĵ±Ç°ÔªËØ¡£ |
| each() | ·µ»ØÊý×éÖе±Ç°µÄ¼ü£¯Öµ¶Ô¡£ |
| end() | ½«Êý×éµÄÄÚ²¿Ö¸ÕëÖ¸Ïò×îºóÒ»¸öÔªËØ¡£ |
| extract() | ´ÓÊý×éÖн«±äÁ¿µ¼Èëµ½µ±Ç°µÄ·ûºÅ±í¡£ |
| in_array() | ¼ì²éÊý×éÖÐÊÇ·ñ´æÔÚÖ¸¶¨µÄÖµ¡£ |
| key() | ´Ó¹ØÁªÊý×éÖÐÈ¡µÃ¼üÃû¡£ |
| krsort() | ¶ÔÊý×é°´ÕÕ¼üÃûÄæÏòÅÅÐò¡£ |
| ksort() | ¶ÔÊý×é°´ÕÕ¼üÃûÅÅÐò¡£ |
| list() | °ÑÊý×éÖеÄÖµ¸³¸øÒ»Ð©±äÁ¿¡£ |
| natcasesort() | Óá°×ÔÈ»ÅÅÐò¡±Ëã·¨¶ÔÊý×é½øÐв»Çø·Ö´óСд×ÖĸµÄÅÅÐò¡£ |
| natsort() | Óá°×ÔÈ»ÅÅÐò¡±Ëã·¨¶ÔÊý×éÅÅÐò¡£ |
| next() | ½«Êý×éÖеÄÄÚ²¿Ö¸ÕëÏòÇ°ÒÆ¶¯Ò»Î»¡£ |
| pos() | current() µÄ±ðÃû¡£ |
| prev() | ½«Êý×éµÄÄÚ²¿Ö¸Õëµ¹»ØÒ»Î»¡£ |
| range() | ´´½¨°üº¬Ö¸¶¨·¶Î§µ¥ÔªµÄÊý×é¡£ |
| reset() | ½«Êý×éµÄÄÚ²¿Ö¸ÕëÖ¸ÏòµÚÒ»¸öÔªËØ¡£ |
| rsort() | ¶ÔÊý×éÄæÏòÅÅÐò¡£ |
| shuffle() | ½«Êý×é´òÂÒ¡£ |
| sizeof() | count() µÄ±ðÃû¡£ |
| sort() | ¶ÔÊý×éÅÅÐò¡£ |
| uasort() | ʹÓÃÓû§×Ô¶¨ÒåµÄ±È½Ïº¯Êý¶ÔÊý×éÖеļüÖµ½øÐÐÅÅÐò¡£ |
| uksort() | ʹÓÃÓû§×Ô¶¨ÒåµÄ±È½Ïº¯Êý¶ÔÊý×éÖеļüÃû½øÐÐÅÅÐò¡£ |
| usort() | ʹÓÃÓû§×Ô¶¨ÒåµÄ±È½Ïº¯Êý¶ÔÊý×é½øÐÐÅÅÐò¡£ |