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Php Questions Set 1:

Quiz Mode

What is the concatenation operator in PHP?

Solution:

How many error levels are available in PHP?

Solution:

How does PHP recognize constructors?

construct()

classname()

_construct()

__construct()

Solution:

Which of the following scope property is not supported by php.

static

public

friendly

final

Solution:

What will be the output?

`<?php`

`if(1)`

`echo "Sun";`

`echo "Moon";`

`?>`

Sun

Moon

SunMoon

None of the above

Solution:

Which of the following PHP functions accepts any number of parameters?

func_get_argv()

func_get_args()

get_argv()

get_argc()

Solution:

Which function initializes the constants necessary for using the openlog(), closelog(), and syslog() functions?

define_variable()

define_log_variable()

log_variable()

define_syslog_variable()

Solution:

Which parameter determines whether the old session file will also be deleted when the session ID is regenerated?

delete_session_file

delete_old_session_file

delete_old_file

delete_old_session

Solution:

What is the correct code to establish connection to a mysql server using PHP?

$con=mysqli_connect("localhost", "username", "password");

$con=mysqli_connect("username", "password");

$con=mysqli_con("username", "password", "localhost");

$con=mysqli_connect("username", "password", "localhost");

Solution:

Which of the following PHP superglobal variables are used to authenticate a user?

i) $_SERVER['PHP_AUTH_USER'] and iv) $_SERVER['PHP_AUTH_PW']

ii) $_SERVER['PHP_AUTH_USERS'] and iii) $_SERVER['PHP_AUTH_PU']

i) $_SERVER['PHP_AUTH_USER'] and ii) $_SERVER['PHP_AUTH_USERS']

ii) $_SERVER['PHP_AUTH_USERS'] and iv) $_SERVER['PHP_AUTH_PW']

Php Questions Set 1:

What is the concatenation operator in PHP?

Solution:

How many error levels are available in PHP?

Solution:

How does PHP recognize constructors?

Solution:

Which of the following scope property is not supported by php.

Solution:

What will be the output?

`<?php`

`if(1)`

`echo "Sun";`

`echo "Moon";`

`?>`

Solution:

Which of the following PHP functions accepts any number of parameters?

Solution:

Which function initializes the constants necessary for using the openlog(), closelog(), and syslog() functions?

Solution:

Which parameter determines whether the old session file will also be deleted when the session ID is regenerated?

Solution:

What is the correct code to establish connection to a mysql server using PHP?

Solution:

Which of the following PHP superglobal variables are used to authenticate a user?

Solution:

Related Question Sets:

Related Topics:

Php Questions Set 1:

What is the concatenation operator in PHP?

Solution:

How many error levels are available in PHP?

Solution:

How does PHP recognize constructors?

Solution:

Which of the following scope property is not supported by php.

Solution:

What will be the output? <?php if(1) echo "Sun"; echo "Moon"; ?>

Solution:

Which of the following PHP functions accepts any number of parameters?

Solution:

Which function initializes the constants necessary for using the openlog(), closelog(), and syslog() functions?

Solution:

Which parameter determines whether the old session file will also be deleted when the session ID is regenerated?

Solution:

What is the correct code to establish connection to a mysql server using PHP?

Solution:

Which of the following PHP superglobal variables are used to authenticate a user?

Solution:

Related Question Sets:

Related Topics:

What will be the output?

`<?php`

`if(1)`

`echo "Sun";`

`echo "Moon";`

`?>`