thinkphp5Ôõô´«id
thinkphp 5 ÊÇÒ»¸öÊ¢ÐÐµÄ php ¿ò¼Ü£¬ËüÌṩÁËÎÞаµÄ±à³Ì·½·¨ºÍÓÅÒìµÄÐÔÄÜÌåÏÖ¡£ÔÚʹÓøÿò¼Ü¿ª·¢ÏîĿʱ£¬¾³£ÐèÒª»ñÈ¡²¢×ª´ï id ²ÎÊý¡£±¾ÎĽ«ÏÈÈÝÔÚ thinkphp 5 ÖÐÔõÑùת´ï id¡£
ÔÚ ThinkPHP 5 ÖУ¬»ñÈ¡ ID µÄ·½·¨ÓÐÐí¶àÖÖ¡£Ò»Ñùƽ³£ÇéÐÎÏ£¬ÎÒÃÇ¿ÉÒÔÔÚ·ÓÉÉèÖÃÎļþÖÐʹÓÃռλ·ûÀ´»ñÈ¡ ID¡£ÀýÈ磬½ç˵һ¸ö·ÓÉÈçÏ£º
Route::get('user/:id','user/read');
µÇ¼ºó¸´ÖÆ
ÔÚÉÏÊö·ÓÉÖУ¬:id ¾ÍÊÇռλ·û£¬ÌåÏÖ»ñÈ¡ÃûΪ id µÄ²ÎÊý¡£´Ëʱ£¬ÎÒÃÇ¿ÉÒÔÔÚ user Ä£¿éµÄ read ÒªÁìÖÐʹÓà request() º¯Êý»ñÈ¡ ID ²ÎÊý£¬´úÂëÈçÏ£º
public function read($id) { echo 'User ID: '.$id; }
µÇ¼ºó¸´ÖÆ
ÉÏÃæµÄ´úÂëÖУ¬$id ²ÎÊý¾ÍÊÇͨ¹ýռλ·û :id ת´ï¹ýÀ´µÄ ID Öµ¡£ÎÒÃÇ¿ÉÒÔÔÚ read ÒªÁìÖжԸÃÖµ¾ÙÐвÙ×÷»òÕßÊä³ö¡£
³ýÁËÔÚ·ÓÉÖÐʹÓÃռλ·û»ñÈ¡ ID ÖµÒÔÍ⣬»¹¿ÉÒÔÔÚ¿ØÖÆÆ÷ÖÐͨ¹ý request() º¯ÊýµÄ²ÎÊý»ñÈ¡ ID Öµ¡£ÀýÈ磬¼ÙÉè User Ä£¿éÏÂÓÐÒ»¸ö InformationController ¿ØÖÆÆ÷£¬ÇÒÓÐÒ»¸ö edit ÒªÁ죺
Á¬Ã¦Ñ§Ï°¡°PHPÃâ·ÑѧϰÌõ¼Ç£¨ÉîÈ룩¡±£»
public function edit(Request $request) { $id = $request->param('id'); echo 'Information ID: '.$id; }
µÇ¼ºó¸´ÖÆ
ÔÚÉÏÊö´úÂëÖУ¬ÎÒÃÇʹÓÃÁË $request ²ÎÊýÀ´»ñÈ¡Ä¿½ñÇëÇóµÄÐÅÏ¢£¬²¢Í¨¹ý param() ÒªÁì»ñÈ¡ÃûΪ id µÄ²ÎÊýÖµ¡£´Ëʱת´ïµÄ²ÎÊýÐèҪͨ¹ý URL µÄÅÌÎÊ×Ö·û´®ÐÎʽ¾ÙÐÐת´ï£¬ÀýÈ磺
http://example.com/index.php/user/information/edit?id=1
µÇ¼ºó¸´ÖÆ
ÔÚÉÏÊö URL ÖУ¬id ²ÎÊýµÄֵΪ 1£¬¼´×ª´ï¸ø edit ÒªÁìµÄ ID Öµ¡£
³ýÁËʹÓ÷ÓÉÖеÄռλ·ûºÍÅÌÎÊ×Ö·û´®µÄ·½·¨×ª´ï ID ÖµÒÔÍ⣬»¹¿ÉÒÔʹÓÃÔ½·¢¸ß¼¶µÄ·½·¨ÔÚ´úÂëÖлñÈ¡ ID Öµ¡£ÀýÈ磬ÎÒÃÇ¿ÉÒÔʹÓ÷ÓÉÖеÄĬÈÏÖµ»ñÈ¡ ID Öµ£¬ÈçÏ£º
Route::get('user/[:id]','user/read', ['id' => '\d+']);
µÇ¼ºó¸´ÖÆ
ÔÚÉÏÊö´úÂëÖУ¬Ê¹ÓÃÀ¨ºÅ½« :id ¸ÄΪ [:id]£¬²¢Í¨¹ý [‘id’ => ‘\d+’] Ö¸¶¨ÁË ID µÄĬÈÏֵΪÊý×Ö¡£´Ëʱ£¬ÈôÊÇ URL ÖÐδָ¶¨ ID Öµ£¬ÔòĬÈÏʹÓøÃĬÈÏÖµ¡£ÀýÈ磺
http://example.com/index.php/user/read
µÇ¼ºó¸´ÖÆ
ÔÚÉÏÊö URL ÖУ¬Î´×ª´ï ID Öµ£¬¿ÉÊÇÓÉÓÚʹÓÃÁËĬÈÏÖµ£¬Òò´Ë $id ±äÁ¿µÄÖµ½«Îª 0¡£ÎÒÃÇÒ²¿ÉÒÔÔÚ¿ØÖÆÆ÷»òÕßÄ£×ÓÖÐʹÓÃĬÈÏÖµ·½·¨»ñÈ¡ ID Öµ¡£
×ܽáÀ´Ëµ£¬»ñÈ¡ºÍת´ï ID ÖµÔÚ ThinkPHP 5 ÖÐÓжàÖÖ·½·¨¡£ÎÒÃÇ¿ÉÒÔƾ֤ÐèҪѡÔñ²î±ðµÄ·½·¨»ñÈ¡ºÍת´ï ID Öµ£¬²¢ÔÚ´úÂëÖжÔÆä¾ÙÐд¦ÀíºÍÔËÓá£ÔÚÏÖʵ¿ª·¢ÖУ¬ÐèҪƾ֤ÏêϸÇéÐÎÑ¡Ôñ²î±ðµÄ·½·¨£¬ÒÔʵÏÖÔ½·¢ÎÞаµÄ±à³ÌºÍÓ¦Óá£
ÒÔÉϾÍÊÇthinkphp5Ôõô´«idµÄÏêϸÄÚÈÝ£¬¸ü¶àÇë¹Ø×¢±¾ÍøÄÚÆäËüÏà¹ØÎÄÕ£¡