Categories:
.NET (357)
C (330)
C++ (183)
CSS (84)
DBA (2)
General (7)
HTML (4)
Java (574)
JavaScript (106)
JSP (66)
Oracle (114)
Perl (46)
Perl (1)
PHP (1)
PL/SQL (1)
RSS (51)
Software QA (13)
SQL Server (1)
Windows (1)
XHTML (173)
Other Resources:
What does undefined value mean in JavaScript?
What does undefined value mean in JavaScript?
✍: Guest
Undefined value means the variable used in the code doesn't exist or is not assigned any value, or the property doesnt exist.
2011-01-18, 4053👍, 0💬
Related Topics:
What is "this" keyword?
What is "this" keyword? It refers to the current object. 2010-12-28, 3864👍, 0💬
Popular Posts:
Can Multiple Cursors Being Opened at the Same Time? - Oracle DBA FAQ - Working with Cursors in PL/SQ...
What is the purpose of the wait(), notify(), and notifyAll() methods? The wait(),notify(), and notif...
I have 5 questions please give me the answer ,explanation,suggestions if any?? what is PMP(project m...
How will you freeze the requirement in this case? What will be your requirement satisfaction criteri...
I have 5 questions please give me the answer ,explanation,suggestions if any?? what is PMP(project m...