Subquery select statements that appear inside an if statement If語句中出現(xiàn)的子查詢select語句。
If _ funcs - this is an array of the names of permitted php functions in if statements 這是一個可允許包含在if語句中的php函數(shù)名數(shù)組
As a simple example , you could have written the if statement like this and achieved the same result 作為一個簡單的例子,您也可以像下面這樣來編寫if語句,而結果是一樣的:
Tthe execute method uses a series of if statements to determine the action to perform and to which view the response should be forwarded Execute方法使用一系列if語句來確定要執(zhí)行的操作以及將響應發(fā)送給哪個視圖。
Heres yet another way to code the if statement that uses case to distinguish rexx instructions and functions from the statement s other elements 還有一種編寫if語句的方法,即使用大小寫將rexx指令和函數(shù)與語句的其他部分區(qū)分開來:
If set arithabort is set to off and an abort error occurs during the evaluation of the boolean condition of an if statement , the false branch will be executed 如果set arithabort設置為off ,并且對if語句的boolean條件求值過程中發(fā)生中止錯誤,則將執(zhí)行false分支。
As shown in listing 4 , after doing the usual processing - adding the passed value to the message tree during the first if - statement - this implementation accesses the passed element string using the wmqi - function 如清單4所示,在完成通常的處理(在第一個if語句中把被傳遞的值增加到消息樹)之后,該實現(xiàn)使用wmqi函數(shù)
Adding and editing items via a web browser makes it easy for administrators anywhere , including the new programmer ghastly computers is planning to hire a few states away , to update the content of a storefront and the items contained therein 本教程假設您有php的基本知識,包括if語句、函數(shù)、 include和require語句,以及使用get和post提交變量方面的知識。