Testing jQuery

header.inc.php. As you continue developing this application, more will be added here. 
Insert the following into footer.inc.php: 
 
 

 
/* 
 * Store the sample set of text to use for the examples of regex 
 */ 
$string = <<
 

Regular Expression Testing

 

 
    In this document, there is a lot of text that can be matched  
    using regex. The benefit of using a regular expression is much  
    more flexible — albeit complex — syntax for text  
    pattern matching. 

 

 
    After you get the hang of regular expressions, also called  
    regexes, they will become a powerful tool for pattern matching. 

 

---

 
TEST_DATA; 
www.freepdf-books.com

---

CHAPTER 9 
■ 
PERFORMING FORM VALIDATION WITH REGULAR EXPRESSIONS 
 
313 
 
/* 
 * Start by simply outputting the data 
 */ 
echo $string; 
 
?> 
 
 

 
/* 
 * Store the sample set of text to use for the examples of regex 
 */ 
$string = <<