What is difference between in_array and array_search?
Answers were Sorted based on User's Feedback
Answer / samarth sinha
in_array : -Checks if a value exists in an array
array_search() :-searches an array for a given value and returns the corresponding key if successful.
in_array Syntax:
in_array(search value, array , strict Boolean);
search value:- will be the value to search in an array
array: will the array to search
strict Boolean: is optional.
Example:
<?php
$name = array("Samarth", "Sinha", "PHP", "Windows");
if (in_array("Samarth", $name))
{
echo "Yes";
}
else
{
echo "False";
}
?>
Output: Yes
array_search() :-searches an array for a given value and returns the corresponding key if successful.
Syntax:
array_search()(search value, array , strict Boolean);
search value:- will be the value to search in an array
array: will the array to search
strict Boolean: is optional.
Example:
<?php
$name = array(0=>"Samarth", 1=>"Sinha", 2=>"PHP", 3=>"Windows");
echo $key = array_search("Samarth", $name);
?>
Output: 0
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / developer diary
Similar kind a article and answer you can find here
https://www.developerdiary.in/php/difference-between-in_array-and-array_search-in-php/
Is This Answer Correct ? | 0 Yes | 0 No |
Which framework is best in php among Smarty, Cakephp, Joomla, Drupal, Zend or Something else...? If any then Why?
How can export database using php code?
How to Connect and Insert Record to MYSQL using PHP?
How can get current system time continuously without refresh of page?
How can call any javascript function without saying onclick, onchange, onblur etc events in php?
How can import database to mysql using php code?
Hey, any expert here can help me to creat php code. I want php code to calculate like below. input :12 April 1974 then perform this calculation: 12 + 4 + 1974 = 1990 1 + 9 + 9 + 0 = 19 1 + 9 = 10 1 + 0 = 1(final answer) this code i just want to used to share the personality from date of birth. The input come from user, base on user input, then php will calculate like above, and, the final answer will use do display the person attitude. example, final answer = 1, display patient person final answer = 2, will display hard working person
How can manage theme in php?
Which keyword is alias for count keyword in php?
What is the best way to make wordpress plugin
Given a string=”me,I,myself”; .Using javascript only create an array out of this string and then send a POST request to the url “record.php” without reloading the page. The post key parameters should be n1,n2 and n3 respectively.
What is used of serialize and unserialize in php?