Page 311 - Computer Software Application TP - Volume 1
P. 311
COMPUTER SOFTWARE APPLICATION - CITS
III Matching any character from a set
1 Open the text editor
2 Write the following codes
<html >
<head>
<title> Matching any character from a set </title>
</head>
<body>
<?php
$string = “The color is blue.”;
$pattern = “/[aeiou]/”; // Matches any vowel
if (preg_match($pattern, $string))
{
echo “The string contains a vowel.”;
}
?>
</body>
</html>
3 Save the program in C:\Apache24\htdocs in a folder with .php extension
4 Run the Apache services from windows services
5 Open the browser and type the following address
http://localhost/foldername/
6 Click the php file to run and verify the output
IV Matching any single character using the dot wildcard
1 Open the text editor
2 Write the following codes
<html >
<head>
<title> Matching any single character using the dot wildcard </title>
</head>
<body>
<?php
$string = “cat”;
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CITS : IT & ITES - Computer Software Application - Exercise 58 CITS : IT & ITES - Computer Software Application - Exercise 58
