[eluser]Niraj Dave[/eluser]
hi everybody,
i have made hierarchical chart view to display company structure view using CI_NESTED_SETS library and jquiery treebuilder.
i just changed code of function "getSubTreeAsHTML" with below code. and i installed all doc file of ci and treebuilder lib. as per instruction. i found good result.
if you found any error in this code so please let me know. :bug:
Code:
function getSubTreeAsHTML($node, $fields = array())
{
$tree_handle = $this->getTreePreorder($node);
$retVal = "";
$i = -1;
while($this->getTreeNext($tree_handle))
{
$ii = $this->getTreeLevel($tree_handle);
/////////
if($i<$ii) { $retVal .= (str_repeat("<ul class=\"org-chart\"><li>", 1 ));}
if($i>$ii) { $retVal .= (str_repeat("</li></ul>", ($i-$ii))).(str_repeat("</li><li>", 1 ));}
if(($i-$ii)== 0) { $retVal .= (str_repeat("</li><li>", 1));}
// print requested fields
$field = reset($fields);
while($field){
$retVal .= "<div style=\"color:red\">".$tree_handle['row'][$field]."</div>" ."\n" ;
$field = next($fields);
}
$i = $ii;
}
$retVal .= (str_repeat("</li></ul>", $this->getTreeLevel($tree_handle)*1));
return $retVal;
}
