onedc: Here. This xtscript creates a path to the current

onedc Here. This xtscript creates a path to the current page. It is called breadcrumb

<!--parser:xtscript-->
/* INITIALIZE VARS */ 
var $path= <xt:url type="path" />/
var $offset=0
var $len=call strlen $val=$path
var $button_class= xt_button  xt_text small
var $button_style= padding:0 1px !important;margin:01px !important
/* HOME LINK*/
print <a href="/"><span class="$button_class" style="$button_style">home</span></a>
/* MAIN LOOP START*/
@loop
var $strt = call strpos $haystack=$path;$needle=/;$offset=$offset
var $end= call strpos $haystack=$path;$needle=/;$offset=($strt+1)
var $link=call substr $val=$path;$start=0;$length=$end
var $linktext=call substr $val=$path;$start=($strt+1);$length=($end-$strt-1)
/* EXIT IF INDEX FILE */
if $linktext == index 
goto @end
endif
/* LINKS */
print  <span class="$button_class" style="$button_style">&raquo;</span><a href="$link"><span class="$button_class" style="$button_style">$linktext</span></a>
/* MAIN LOOP END */
var $offset=($strt+1)
if  $end < ($len-1)
goto @loop
endif
/* END */
@end
<!--/parser:xtscript-->

# 2015-01-30 18:48 · (0)