Android Dev - How to fix "WARNING: Java not found in your path"

Do you have an error while get into android sdk manager.exe?
The error may be like :

WARNING: Java not found in your path.
Checking it it's installed in C:\Program Files\Java instead.


ERROR: No suitable Java found. In order to properly use the Android Developer
Tools, you need a suitable version of Java installed on your system. We
recommend that you install the JDK version of JavaSE, available here:
  http://java.sun.com/javase/downloads/

You can find the complete Android SDK requirements here:
  http://developer.android.com/sdk/requirements.html

Ok,now I'll tell you how to fix it : (Win XP)

• Make sure that you have installed the right type of java's jdk here : http://www.oracle.com/technetwork/indexes/downloads/index.html
• Right Click on My Computer
• Select Properties
• Click Advanced tab on the right bottom section
• Click the Environment Variables... button at the bottom of the properties dialog
• On the bottom list (System variables) find the "Path" variable
• Click the Edit button
• Go to the end of the textbox and type something like c:\program files\java\jdk1.6.0_26\bin (make sure it matches the name of your java directory (java.exe)!)
• Click OK
• Click OK
• Click OK
• Done