Question

How to search for a specific text within a string in PHP

Answer 1

$s = "PHP World!";
//    01234

echo strpos($s, "World");


/*
run:

4 

*/

 

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Answer 2

echo strpos("PHP World!", "World");


/*
run:

4 

*/

 

70+ SQL courses for beginners and professionals

Answer 3

$s = "PHP World!";
//    01234

echo strpos($s, "PHP");


/*
run:

0 

*/

 

70+ SQL courses for beginners and professionals