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33 common php questions and answers, 33 php questions and answers. 33 common php questions and answers, 33 php questions and answers 1. in PHP, the name of the current script (excluding the path and query string) is recorded in the predefined

PHP 11 Most frequently asked questions and answers, PHP questions Are you looking for a PHP development job, and are you looking for some questions and answers about PHP? This article shares some of the 11 most frequently asked PHP interview

In PHP, set four answers and four answers to a strict 30-minute overdue Session Question. In PHP, I set four answers to a strict 30-minute expired Session interview question. session4 answers a question on my weibo today: I often ask a question

PHP interview questions and answers, php questions and answers. PHP interview questions and answers, php questions and answers 1. write a function to convert the string open_door to OpenDoor and make_by_id to MakeById. Functionstr _ PHP interview

PHP face questions and answers, PHP questions and Answers 1. Write a function to perform the following functions:The string "Open_door" is converted to "Opendoor", "make_by_id" to "Makebyid".function Str_change ($STR) {$str = Str_replace ("_", "", $

FAQ 4 (with answers) and PHP with answers 1. echo count ("abcd"); how much is output? Answer: 4   2. After running the following code $ a $ B $ c is? Answer: false, 0, 0   4. Use the heredoc syntax format of php to output: hello world!   5. $

PHP introduction PHP is a server-side, Cross-platform, HTML-embedded scripting language defined by the official site Www.php.net of PHP (Hgpertext preprocessor or personal home Page Tools). In fact, it is as familiar as the ASP, is a commonly used

Set four answers and four answers to a strict 30-minute overdue Session Question in PHP. Today, I posted a question on my weibo: During the interview, I often asked a question: "How do I set a 30-minute overdue Session ?", Don't think it looks

I saw some advanced php interview questions on the internet ...... I got some answers ...... It may not be comprehensive. Leave it for future use. I. Basic knowledge point 1.1The meaning of several status codes in the HTTP protocol: 50350040140340420

This article mainly introduces the 11 most frequently asked questions and answers in PHP. each company has its own interview standards. interviews and questions depend entirely on your role in your work, of course, it is also closely related to your