(PHP Extension) Get a Substring by Char Index and Length

Demonstrates how to use the GetRange method to get a substring by index and length.

Note: This example demonstrates the GetRange method which was added in Chilkat v9.5.0.87.

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<?php

// The version number (9_5_0) should match version of the Chilkat extension used, omitting the micro-version number.
// For example, if using Chilkat v9.5.0.48, then include as shown here:
include("chilkat_9_5_0.php");

$sb = new CkStringBuilder();

// Load a file that contains this string:  0123456789ABCDEF
$success = $sb->LoadFile('qa_data/txt/remove_chars.txt','utf-8');

// Return "56789A" from the string.
// if removeFlag is true, the returned string is also removed from the sb.
$removeFlag = true;
$result = $sb->getRange(5,6,$removeFlag);

print $result . "\n";
print $sb->getAsString() . "\n";

// Output is: 
// 
// 56789A
// 01234BCDE

?>