- $_FILE Array
- $_FILEs Array
- $_FILES_UPLOADED Array
- $_FILE_UPLOADED Array
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How many configuration directives pertinent to PHP’s mail function are available?
Answer: Option 2 They are- SMTP, sendmail_from, sendmail_path, smtp_port, mail.force_extra_parameters.
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What will be the output of the following PHP code <php <php echo "Hello world"; > >?
Answer: Option 4 You can not have php tags inside a php tag.
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What will be the output of the following PHP code <php define("GREETING", "PHP is a scripting language"); echo $GREETING; >?
Answer: Option 2 Constants do not need a $ before them, they are referenced by their variable names itself.
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What will be the output of the following PHP code <php define("__LINE__", "PHP is a scripting language"); echo __LINE__; >?
Answer: Option 3 __LINE__ is a magical constant that gives the current line number and cannot be used a variable/constant name.
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What will be the output of the following PHP code <php echo stripos("I love php, I love php too!","PHP"); >?
Answer: Option 2 The stripos() function finds the position of the first occurrence of a string inside another string.
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What should you do if your script is having problem recognizing file endings from a text file saved on a platform different from the one you’re reading it on?
Answer: Option 1 Let'
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Which of the following NIS clients, finds and stores information about an NIS domain and server?
Answer: Option 2 Let'
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The authentication File.txt, the file which stores username and password should be stored ________ the server document root.?
Answer: Option 2 f it is not stored outside, the attacker could discover the file through brute force guessing.
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Which directive determines whether PHP scripts on the server can accept file uploads?
Answer: Option 1 By default its value is on.
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Say I want to change the extension of a PHP file, which of the following statements should I edit to change from .php to .html in the httpd.conf file?
Answer: Option 1 Just change the .php to .html and your extension will change. This is used for security purpose.
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