{"id":3915,"date":"2020-07-15T16:29:35","date_gmt":"2020-07-15T08:29:35","guid":{"rendered":"https:\/\/www.webteach.tw\/?p=3915"},"modified":"2020-07-15T16:29:35","modified_gmt":"2020-07-15T08:29:35","slug":"__call","status":"publish","type":"post","link":"https:\/\/www.webteach.tw\/?p=3915","title":{"rendered":"[ PHP ] \u2013 OOP 8 \u9b54\u8853\u65b9\u6cd5 __call"},"content":{"rendered":"
<\/div>
<\/div>
<\/div>\n

\u518d\u4f86\u4ecb\u7d39\u4e00\u500b \u9b54\u8853\u65b9\u6cd5 __call \uff0c\u7576\u4f60\u751f\u6210\u4e00\u500b\u7269\u4ef6\u5f8c\u547c\u53eb\u5230\u4f60\u6c92\u6709\u5b9a\u7fa9\u7684\u65b9\u6cd5\u6642\u5c31\u6703\u89f8\u767c __call \u9019\u500b\u65b9\u6cd5\u3002<\/p>\n\n\n

\n\/\/__call \u547c\u53eb\u5230\u4e0d\u5b58\u5728\u7684\u65b9\u6cd5\u5f8c \u6703\u89f8\u767c\u5230\u6b64\u65b9\u6cd5\nclass People {\n\tprivate $height;\/\/\u8eab\u9ad8\n\tprivate $weight;\/\/\u9ad4\u91cd\n\tprotected $sex;\/\/\u59d3\u5225 \u8981\u6539\u6210 \u4fdd\u8b77 \u5b50\u985e\u5225\u624d\u53ef\u4ee5\u8b8a\u66f4\u5b83\u7684\u503c\n\tfunction set_height($height1) { $this->height = $height1;}\n\tfunction set_weight($weight1) {$this->weight = $weight1;}\n\tfunction set_sex($sex1) {$this->sex = $sex1;}\n\tfunction get_height() {return $this->height;}\n\tfunction get_weight() {return $this->weight;}\n\tfunction get_sex() {return $this->sex;}\n\tfunction __call($fun, $args) {\n        print_r([$fun, $args]);\n    }\n}\n$jeff = new People();\n$jeff->set_height(170);\n$jeff->set_weight(65);\n$jeff->set_sex('male');\n$jeff->set_action('sit');\necho '<br>jeff \u7684\u8eab\u9ad8\u662f\uff1a';\necho $jeff->get_height();\necho '<br>jeff \u7684\u9ad4\u91cd\u662f\uff1a';\necho $jeff->get_weight();\necho '<br>jeff \u7684\u59d3\u5225\u662f\uff1a';\necho $jeff->get_sex();\necho '<br>jeff \u7684\u52d5\u4f5c\u662f\uff1a';\necho $jeff->get_action();\n\/\/\u986f\u793a\u7d50\u679c\n\/*\nArray ( [0] => set_action [1] => Array ( [0] => sit ) )\njeff \u7684\u8eab\u9ad8\u662f\uff1a170\njeff \u7684\u9ad4\u91cd\u662f\uff1a65\njeff \u7684\u59d3\u5225\u662f\uff1amale\njeff \u7684\u52d5\u4f5c\u662f\uff1aArray ( [0] => get_action [1] => Array ( ) )\n*\/<\/pre>\n\n\n
\u5b83\u56de\u50b3\u7684\u8cc7\u6599\u7d50\u69cb\u5c31\u662f\u4e00\u500b\u9663\u5217<\/p>\n\n\n
array(
    \u4e0d\u5b58\u5728\u7684\u65b9\u6cd5\u540d\u7a31,
    array(
        ‘\u53c3\u65781’,
        ‘\u53c3\u65782’,
        ‘\u53c3\u65783’
    )
)<\/p>\n
<\/div>
<\/div>","protected":false},"excerpt":{"rendered":"
\u518d\u4f86\u4ecb\u7d39\u4e00\u500b \u9b54\u8853\u65b9\u6cd5 __call \uff0c\u7576\u4f60\u751f\u6210\u4e00\u500b\u7269\u4ef6\u5f8c\u547c\u53eb\u5230\u4f60\u6c92\u6709\u5b9a\u7fa9\u7684\u65b9\u6cd5\u6642\u5c31\u6703\u89f8\u767c __call \u9019\u500b\u65b9\u6cd5\u3002<\/p>\n","protected":false},"author":1,"featured_media":2201,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"yasr_overall_rating":0,"yasr_post_is_review":"","yasr_auto_insert_disabled":"","yasr_review_type":"","footnotes":""},"categories":[48,36],"tags":[49,429,448],"class_list":["post-3915","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-oop","category-php","tag-__call","tag-oop","tag-php"],"yoast_head":"\n[ PHP ] \u2013 OOP 8 \u9b54\u8853\u65b9\u6cd5 __call - \u6df7\u6c34\u6478\u9b5a<\/title>\n<meta name=\"description\" content=\"\u518d\u4f86\u4ecb\u7d39\u4e00\u500b \u9b54\u8853\u65b9\u6cd5 __call \uff0c\u7576\u4f60\u751f\u6210\u4e00\u500b\u7269\u4ef6\u5f8c\u547c\u53eb\u5230\u4f60\u6c92\u6709\u5b9a\u7fa9\u7684\u65b9\u6cd5\u6642\u5c31\u6703\u89f8\u767c __call \u9019\u500b\u65b9\u6cd5\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.webteach.tw\/?p=3915\" \/>\n<meta property=\"og:locale\" content=\"zh_TW\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[ PHP ] \u2013 OOP 8 \u9b54\u8853\u65b9\u6cd5 __call - 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