DekGenius.com
Home
(current)
Dictionary
BOOKS
LYRICS
CHORD
SCRIPT & CODE EXAMPLE
Karaoke language
Search
Go
SCRIPT & CODE EXAMPLE
CODE EXAMPLE FOR JAVASCRIPT
check undefined in javascript
if (typeof myVariable === 'undefined'){ //myVariable is undefined }
Source by www.tutorialrepublic.com #
PREVIOUS
NEXT
Tagged:
#check
#undefined
#javascript
ADD COMMENT
Topic
COMMENT
Name
1+1 =
Submit