Does your self-worth appear low? Do you feel under-valued? Perhaps for specific reasons or a variance of them, this calculator code will cheer you up! Extrapolate your weight and yearly earnings for an evaluation via properties of gold, and hypothetically a heart of gold for integration. The calc. also gives a home price for a lucid estimate when looking for an affordable client-side residence.

Email harvesting is a real problem nowadays; publishing an email address on a web page means exposing it to automated email collection softwares. Once it's been collected, there no way of getting rid of spam.

The best way to avoid this is to obfuscate and encode email addresses; this simple JavaScript does exactly that. It splits an address in six different parts, so that bots are not able to recognize it, and it also encode the @ symbol and the . (dot) using ASCII codes, just to make it harder for bots to decode it. Even if the email harvesting software can read JavaScript and put the different parts of the address together, it would obtain an useless text like this: [email protected] instead of [email protected].

This JavaScript will automatically build a "breadcrumb" navigational JavaScript link to any page on your Web site. This allows your visitors to see exactly where they are on your Web site at an given time. Very easy to implement.

When testing forms you don't need to keep filling in the different fields. Use this function to automatically fill-in input blocks and select values in the form for you. Very easy to use.

This is a JavaScript custom object that uses an array assigned to an input text box. It will fire on the onkeyup event and read from the array and act accordingly. It is very simple to use.

Sometimes you may need to make sure your visitors agree to specific terms before submitting their comments. This JavaScript will disable the input fields until they agree to your terms. Easily adaptable.

Add or change options on a form select menu. This JavaScript will also allow sub-group items, for additional selections.

This small script will launch the browser Favorites window to bookmark the current page. Works in Firefox and Internet Explorer.

Add or remove objects in a select list, using the DOM. This JavaScript was written to work with DOM Level 1 and DOM Level 2 capable browsers, with try/catch logic included for IE use.

This two level JavaScript menu uses images for background.