Notelet nodelet utility for reversing text

This utility was suggested by ryano at Notelet Nodelet Utilities. Placing the code below into your notelet nodelet will give you a button that will reverse text. You can feed text to this utility through text selection, or if no text is selected, through a prompt.

Update 4/8/2003 at 2:33:42: Now you can copy the reversed text.

For Mozilla/Netscape

<button onclick="p=document.getSelection();
q='';if(''==p)p=prompt('Text...','');if(null!=p){
for(i=p.length;0<i;)q+=p.charAt(--i);prompt(q,q);}">
Reversify</button>

For Internet Explorer

<button onclick="p=document.selection.createRange().text;
q='';if(''==p)p=prompt('Text...','');if(null!=p){
for(i=p.length;0<i;)q+=p.charAt(--i);prompt(q,q);}">
Reversify</button>

Compatible with both browsers

<button onclick="q='';d=document;
p=d.all?d.selection.createRange().text:d.getSelection();
if(''==p)p=prompt('Text...','');if(null!=p)
{for(i=p.length;0<i;)q+=p.charAt(--i);prompt(q,q);}">
Reversify</button>