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PHP program to replace a word with a different symbol in a sentence
To replace a word with a different symbol in a sentence, the PHP code is as follows −
Example
<?php
$my_str = "This is a sample only";
$search_str = array("sample", "This");
$replace_str = array("simple");
$result = str_replace($search_str, $replace_str, $my_str);
print_r("The final replaced string is :");
print_r($result);
?>Output
The final replaced string is : is a simple only
Here, a string is defined, and the string that needs to be replaced with a different string is placed inside an array and arranged to a variable −
$my_str = "This is a sample only";
$search_str = array("sample", "This");
$replace_str = array("simple");The ‘str_replace’ function is used to replace the value with a different specified value. The result is printed on the screen −
$result = str_replace($search_str, $replace_str, $my_str);
print_r("The final replaced string is :");
print_r($result);
Updated on: 17-Aug-2020
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