Id search box

hello im needing a search box ill explain it detailed so yall can help me with pls

im a myspace mob player and got my own site so ive been trying to make an id search code..

is there a code so lets say

when someone type an id for example : 514253932 and click search

a link will pop : http://profile.myspace.com/Modules/Applications/Pages/Canvas.aspx?appId=104283&appParams={%22show_user_id%22%3A"514253932"}

what i want is that any id that ppl type to search it makes it appear between the http://profile.myspace.com/Modules/Applications/Pages/Canvas.aspx?appId=104283&appParams={%22show_user_id%22%3A" AND "}


SO FULL LINK WOULD BE http://profile.myspace.com/Modules/Applications/Pages/Canvas.aspx?appId=104283&appParams={%22show_user_id%22%3A"514253932"} << the id appears between in there .. so is there a way to make any id u type it pops that same link but with the id that person typed in the link. ty

 

Clientside:

<script type="text/javascript">
	function validateJump() {
		var sbRedirect = document.searchBox; 
		if (sbRedirect.uid.value.length == 0) { sbRedirect.uid.focus(); }
		else { window.location = 'http://profile.myspace.com/Modules/Applications/Pages/Canvas.aspx?appId=104283&appParams=%7B%22show_user_id%22%3A%22'+sbRedirect.uid.value+'%22%7D'; }
	}
</script>
<form name="searchBox" id="searchBox">
	<input id="uid" name="uid" /> <input type="button" id="btnSub" name="btnSub" value="Search" onclick="validateJump();" />
</form>

Code (markup):

 

nice bro it works perfect , thnx i got a question .. what should i add in the code to make the link open in new tab?