ÿþf u n c t i o n   b r e a d c r u m b s ( ) { 
 s U R L   =   n e w   S t r i n g ; 
 b i t s   =   n e w   O b j e c t ; 
 v a r   x   =   0 ; 
 v a r   s t o p   =   0 ; 
 v a r   o u t p u t   =   " < a   h r e f = \ " / \ " > H o m e < / a >   >   " ; 
 s U R L   =   l o c a t i o n . h r e f ; 
 s U R L   =   s U R L . s l i c e ( 8 , s U R L . l e n g t h ) ; 
 c h u n k S t a r t   =   s U R L . i n d e x O f ( " / " ) ; 
 s U R L   =   s U R L . s l i c e ( c h u n k S t a r t + 1 , s U R L . l e n g t h ) 
 w h i l e ( ! s t o p ) { 
 c h u n k S t a r t   =   s U R L . i n d e x O f ( " / " ) ; 
 i f   ( c h u n k S t a r t   ! =   - 1 ) { 
 b i t s [ x ]   =   s U R L . s l i c e ( 0 , c h u n k S t a r t ) 
 s U R L   =   s U R L . s l i c e ( c h u n k S t a r t + 1 , s U R L . l e n g t h ) ; 
 } e l s e { 
 s t o p   =   1 ; 
 } 
 x + + ; 
 } 
 f o r ( v a r   i   i n   b i t s ) { 
 o u t p u t   + =   " < a   h r e f = \ " " ; 
 f o r ( y = 1 ; y < x - i ; y + + ) { 
 o u t p u t   + =   " . . / " ; 
 } 
 
 v a r   s L i n k   =   b i t s [ i ] ; 
 s L i n k   =   s L i n k . r e p l a c e ( " - " ,   "   " ) ; 
 s L i n k   =   c a p i t a l i z e M e ( s L i n k ) ; 
 
 o u t p u t   + =   b i t s [ i ]   +   " / \ " > "   +   s L i n k   +   " < / a >   >   " ; 
 } 
 d o c u m e n t . w r i t e ( o u t p u t   +   d o c u m e n t . t i t l e ) ; 
 } 
 
 f u n c t i o n   c a p i t a l i z e M e ( s t )   { 
 v a l   =   s t ; 
 n e w V a l   =   ' ' ; 
 v a l   =   v a l . s p l i t ( '   ' ) ; 
 f o r ( v a r   c = 0 ;   c   <   v a l . l e n g t h ;   c + + )   { 
 n e w V a l   + =   v a l [ c ] . s u b s t r i n g ( 0 , 1 ) . t o U p p e r C a s e ( )   + 
 v a l [ c ] . s u b s t r i n g ( 1 , v a l [ c ] . l e n g t h )   +   '   ' ; 
 } 
 r e t u r n   n e w V a l ; 
 } 
