function link(){ 
var link = prompt("Type in the location here \n(EXAMPLE: http://www.yahoo.com)","http://"); 
var name = prompt("Type the text to display here \n (EXAMPLE: Click Here!)","Click Here"); 
var themessage = "<a href="%20%2B%20link%20%2B%20" target=_blank>" + name + "</a>"; 
document.theform.blogspaceone.value += themessage; 
}

function image(){ 
var image = prompt("Type in the location of the image here \n(EXAMPLE: http://www.yahoo.com)","http://"); 
var themessage = "<img src="%20%2B%20image%20%2B%20" >"; 
document.theform.blogspaceone.value += themessage; 
}