Which version of PHP introduced E_STRICT Error level?
1. PHP 4
2.PHP 5
3.PHP 5.2
4.PHP 5.3
Posted Date:-2022-02-16 15:31:11
If the input variable is a string like this “http://www.saåånfoøøundry.com/â€, the $url variable after the sanitizing will look like?
1. http://www.saåånfoøøundry.com/
2.http://www.saaanfoooundry.com/
3.http://www.saånfoøundry.com/
4. https://www.sanfoundry.com/
Posted Date:-2022-02-16 16:30:42
PHP has long supported two regular expression implementations known as _______ and _______ i) Perl ii) PEAR iii) Pearl iv) POSIX
1.i) and ii)
2. ii) and iv)
3.i) and iv)
4.ii) and iii)
Posted Date:-2022-02-16 17:21:27
What will be the output of the following PHP code?
<?php
$value = 'car';
$result = filter_var($value, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE);
?>1.FALSE
2.TRUE
3.NULL
4.fERROR
Posted Date:-2022-02-16 16:32:49
Which function initializes the constants necessary for using the openlog(), clodelog(), and syslog() functions?
1. define_variable()
2.define_log_variable()
3. log_variable()
4.define_syslog_variable()
Posted Date:-2022-02-16 15:48:27
Which logging option’s description is if an error occurs when writing to the syslog, send output to the system console?
1.LOG_CONS
2.LOG_NDELAY
3.LOG_ODELAY
4.LOG_PERROR
Posted Date:-2022-02-16 15:55:54
Which of the following is/are an external data? i) Cookies ii) Input data from a form iii) Server Variables iv) Web services data
1.Only ii)
2. ii) and iii)
3.Only iii)
4.i), ii), iii) and iv)
Posted Date:-2022-02-16 16:02:45
How many error levels are available in PHP?
1.14
2.15
3.16
4.17
Posted Date:-2022-02-16 15:29:43
How many methods are available for the exception class?
1.5
2.6
3.7
4.8
Posted Date:-2022-02-16 16:00:54
Say you want to report error concerned about fatal run-time, fatal compile-time error and core error which statement would you use?
1. a) error_reporting = E_ALL
2.error_reporting = E_ERROR | E_PARSE | E_CORE_ERROR
3.error_reporting = E_ERROR | E_COMPILE_WARNING | E_CORE_ERROR
4.error_reporting = E_ERROR | E_COMPILE_ERROR | E_CORE_ERROR
Posted Date:-2022-02-16 15:45:58
What will be the output of the following PHP code?
<?php
$username = "jasoN";
if (ereg("([^a-z])",$username))
echo "Username must be all lowercase!";
else
echo "Username is all lowercase!";
?>1.Error
2.Username must be all lowercase!
3.Username is all lowercase!
4.No Output is returned
Posted Date:-2022-02-16 17:25:54
What will be the output of the following PHP code?
<?php
$var=300;
$int_options = array("options"=>array ("min_range"=>0, "max_range"=>256));
if (!filter_var($var, FILTER_VALIDATE_INT, $int_options))
echo("Integer is not valid");
else
echo("Integer is valid");
?>1.No output is returned b) c) d)
2.Integer is not valid
3.Integer is valid
4.Error
Posted Date:-2022-02-16 16:11:36
What will be the output of the following PHP code?
<?php
function convertSpace($string)
{
return str_replace("_", " ", $string);
}
$string = "Peter_is_a_great_guy!";
echo filter_var($string, FILTER_CALLBACK, array("options"=>"convertSpace"));
?>1.Peter_is_a_great_guy!
2.Peterisagreatguy
3.Peter is a great guy!
4.Error
Posted Date:-2022-02-16 17:19:44
Which function is responsible for sending a custom message to the system log?
1.systemlog()
2.syslog()
3.log_system()
4.sys_log()
Posted Date:-2022-02-16 15:56:56
Which of the following statements causes PHP to disregard repeated error messages that occur within the same file and on the same line?
1. ignore_repeated_errors
2. ignore_repeat_error
3. repeatedly_ignore_error
4.repeated_error_ignore
Posted Date:-2022-02-16 15:47:37
Which one of the following does not describe a validating filter?
1.Are used to allow or disallow specific characters in a string
2.Are used to validate user input
3.Strict format rules
4.Returns the expected type on success or FALSE on failure
Posted Date:-2022-02-16 16:05:44
Which one of the following filter is used to filter several variables with the same or different filters?
1. filter_var_array()
2.filter_var()
3.filter_input
4. filter_input_array
Posted Date:-2022-02-16 16:04:26
Which version introduced the function error_get_last()?
1.PHP 4
2.PHP 5
3.PHP 5.2
4.PHP 5.3
Posted Date:-2022-02-16 15:46:44
Which version of PHP was added with Exception handling?
1.PHP 4
2.PHP 5
3.PHP 5.3
4. PHP 6
Posted Date:-2022-02-16 16:00:16
[:alpha:] can also be specified as ________
1.[A-Za-z0-9]
2.[A-za-z]
3. [A-z]
4.[a-z]
Posted Date:-2022-02-16 17:24:21