String compare in php

Php compare string

<?php
$var1 = "Hello";
$var2 = "hello";
if (strcmp($var1, $var2) !== 0) {
    echo '$var1 is not equal to $var2 in a case sensitive string comparison';
}
?>

Source: php.net

String compare in php

//In php to compare two string we can use strcmp() function
Syntax
strcmp(string1,string2);

//If both string is same then it will return 0
<?php
echo strcmp("Hello world!","Hello world!");
?>

Similar codes

39 votes133 views3 answers
Add column in laravel migration cmnd
PHP
1 vote98 views1 answer
Wpml get translated post id
PHP
2 votes98 views1 answer
PHP Startup: Unable to load dynamic library 'curl'
PHP
0 vote100 views1 answer
Phpunit show progress during test
PHP
0 vote120 views1 answer
Laravel Deployment to google cloud app engine flexible environment app.yaml file
PHP Laravel
1 vote121 views3 answers
Get next month first day php
PHP
3 votes88 views1 answer
Laravel firstOrFail
PHP
0 vote105 views1 answer
AuthController
PHP
0 vote107 views2 answers
Vertical tabs in bootstrap 4
PHP
1 vote100 views3 answers
Php check connection to database
PHP