Java Script Interview Questions few important javascript inteview question if you know the answer do post them it would be very helpful 1.JavaScript and JScript? How and in what ways does JavaScript differ from JScript? 2.Redirecting a page How to redirect a page using JavaScript 3.Implement Timer Control How to implement timer control in JavaScript 4.Java swing why is java swing so efficiently used in most graphics programming and not effected by systems graphic properties? 5.Differenece between @Posted commands and @commands 6.How do you call function in javascript? 7.How do you get field value in javascript? 8.How do you check validations in javascript? 9.Difference between computed field and Computed for display? 10.How do you restrict user not to copy web page in Java Script ? 11.Script to check every character Write a code to get the text box data and to check each and every char? 12.How will you insert data into db2 using JavaScript? 13.What is flapjax and what are its benefits compared to javascript . How it converts flapjax code to javascript 14.How to validate a Email-address, in Form using JavaScript? 15.What is the difference between java and java script? 16.How to prevent a window not to be clicked or selected any way in java script? 17.What are the methods of validating whether the form is secure? 18.Write sample code for pagination using java script. 19.What is javascript and what is it functionality? 20.What is the main difference between Client side JavaScript and and Server side Java Script. How actually 21.Explain about session? Where it runs & what are different types of session handling? 22.How to add a combo box dynamically at run time in Java script? 23.How to go next field without filling the text? Which function should use.Phone No Text validation in 24.How to use email validation in Java script.Like User can't enter invalid email address?