JavaScript/CSS Tips

Coding Tips (JavaScript/CSS/VBA/Win32)

Useful code snippets, tips and some Windows applications

Here you will find some tips for JavaScript deveopers.

How to use cookies to remember values typed into a text box

A Javascript function to format a number.
A Javascript function to remove a cents portion from a number.

A Javascript function to insert a backslash before a double quote.

A Javascript function to trim a string, left and right.

How to prevent the Enter button from submitting the form in Internet Explorer
How to keep the focus on an invalid field
Make a text-box read-only

Disable Right Button Click On Images
Check if a Variable Exists
Passing Arguments to The Onload Event Function

Change text-box background color
How to right-align text in the HTML text-box

DOM

Edit In Place - Turn a text entry into an HTML input tag dynamically

This number pattern supports optional decimals and the minus sign

Regular Expression patterns for time, date, zip/postal code, social insurance number and currency

Users can type numbers only in a text-box

This function will return true if the parameter value is a currency or a number