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How to make good use of 'Ace Attorney' in PHP
- autoloadOriginal
- 2021-03-25 11:40:501819browse
Reverse a string is one of the most basic string operations. In PHP, you can use the built-in function strrev() to reverse a string. The following article will take you to understand the strrev() function in PHP.
1. Syntax:
strrev ( string $string ) : string
string: The original string to be reversed.
Return value: Returns the reversed string.
2. Example:
The usual painting style is like this:
<?php
$string = 'This is manoj';
$n =strlen("$string");
For($i=1;$i<=$n;$i++)
{
$val= $string[-$i];
echo $val;
}
?>But With the support of the strrev() function, the painting style is like this:
<?php
$string = 'This is manoj';
$n =strlen("$string");
For($i=1;$i<=$n;$i++)
{
$val= $string[-$i];
echo $val;
}
echo "<br>";
//真正的画风
echo strrev($string);
?>Sure enough, as a beginner, I still have to read the manual more than just watching the teaching video.
Recommended: "php video tutorial" "php tutorial"
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