Array element navigation: prev : Array Element « Data Structure « PHP

PHP
1. Chart
2. Class
3. Components
4. Cookie Session
5. Data Structure
6. Data Type
7. Date
8. Design Patterns
9. Development
10. DNS
11. Email
12. File Directory
13. Form
14. Functions
15. Graphics Image
16. HTML
17. Language Basics
18. Login Authentication
19. Math
20. MySQL Database
21. Network
22. Operator
23. PDF
24. Reflection
25. Statement
26. String
27. Utility Function
28. Web Services SOAP WSDL
29. XML
Java
Java Tutorial
Java Source Code / Java Documentation
Java Open Source
Jar File Download
Java Articles
Java Products
Java by API
Photoshop Tutorials
Maya Tutorials
Flash Tutorials
3ds-Max Tutorials
Illustrator Tutorials
GIMP Tutorials
C# / C Sharp
C# / CSharp Tutorial
C# / CSharp Open Source
ASP.Net
ASP.NET Tutorial
JavaScript DHTML
JavaScript Tutorial
JavaScript Reference
HTML / CSS
HTML CSS Reference
C / ANSI-C
C Tutorial
C++
C++ Tutorial
Ruby
Python
Python Tutorial
Python Open Source
SQL Server / T-SQL
SQL Server / T-SQL Tutorial
Oracle PL / SQL
Oracle PL/SQL Tutorial
PostgreSQL
SQL / MySQL
MySQL Tutorial
VB.Net
VB.Net Tutorial
Flash / Flex / ActionScript
VBA / Excel / Access / Word
XML
XML Tutorial
Microsoft Office PowerPoint 2007 Tutorial
Microsoft Office Excel 2007 Tutorial
Microsoft Office Word 2007 Tutorial
PHP » Data Structure » Array Element 
Array element navigation: prev

<?
$major_city_info = array();
$major_city_info[0'A';
$major_city_info['A''B';
$major_city_info[1'C';
$major_city_info['C''D';
$major_city_info[2'E';
$major_city_info['E''F';

function print_all_array_backwards($city_array)
{  
  $current_item = end($city_array)//fast-forward to last
  
  if ($current_item)
    print("$current_item<BR>");
  else
    print("There's nothing to print");
  while($current_item = prev($city_array))
    print("$current_item<BR>");
}
print_all_array_backwards($major_city_info);

?>
           
       
Related examples in the same category
1. Add elements to the end of an array
2. Use the index in square brackets to create new elements and or assign values
3. Reference Array by index
4. Elements of the enumerated array are numbers
5. Array element navigation: next
6. An array called $dinner with numeric keys
7. Array and scalar collision
8. Array index
9. Arrays Demo
10. Assign elements from array to variables
11. Assigning Array Values
12. Autogeneration of Array Indexes
13. Changing array values
14. Comparing Arrays: equality, identity, and the difference
15. Operating on array elements
16. Display an array
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.