two submit buttons in one form help please

[super_sonic_ace]

Hi guys this is probably a really stupid question but im having trouble with a date selector i got off the Internet.

 

I want to put the button next to the field were the date appears but if its in the same form it submits the form when i click it.

 

<button id="calendar-trigger" value="cal" >payment date calandar</button>
        <script>
    	Calendar.setup({trigger:"calendar-trigger",inputField : "date"});

</script>

 

how do i make this work

[harristweed]

make the button a link and not a button!

[super_sonic_ace]

nice works fine thanks