用途：

1.stdClass通過(guò)調(diào)用它們直接訪(fǎng)問(wèn)成員。

2.它在動(dòng)態(tài)對(duì)象中很有用。

3.它用于設(shè)置動(dòng)態(tài)屬性等。

程序1：使用數(shù)組存儲(chǔ)數(shù)據(jù)

 ?php // 定義一個(gè)數(shù)組employee $employee_detail_array = array(  name = John Doe ,  position = Software Engineer ,  address = 53, nth street, city ,  status = best // 顯示內(nèi)容print_r($employee_detail_array); ? 

輸出：

Array [name] = John Doe [position] = Software Engineer [address] = 53, nth street, city [status] = best)

程序2：使用stdClass而不是數(shù)組來(lái)存儲(chǔ)員工詳細(xì)信息（動(dòng)態(tài)屬性）

 ?php // 定義employee對(duì)象樣式$employee_object = new stdClass; $employee_object- name = John Doe $employee_object- position = Software Engineer $employee_object- address = 53, nth street, city $employee_object- status = Best // 顯示內(nèi)容 print_r($employee_object); ? 

輸出：

stdClass Object [name] = John Doe [position] = Software Engineer [address] = 53, nth street, city [status] = Best)

注意：可以將數(shù)組類(lèi)型轉(zhuǎn)換為對(duì)象，將對(duì)象轉(zhuǎn)換為數(shù)組。

程序3：將數(shù)組轉(zhuǎn)換為對(duì)象

 ?php $employee_detail_array = array(  name = John Doe ,  position = Software Engineer ,  address = 53, nth street, city ,  status = best // 從數(shù)組到對(duì)象的類(lèi)型轉(zhuǎn)換$employee = (object) $employee_detail_array; print_r($employee); ? 

輸出：

Array [name] = John Doe [position] = Software Engineer [address] = 53, nth street, city [status] = Best)

本篇文章就是關(guān)于PHP中stdClass的介紹，希望對(duì)需要的朋友有所幫助！

以上就是PHP中的stdClass是什么的詳細(xì)內(nèi)容，PHP教程

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