I have hierarchical data of family in nested array. I want to draw tree using php graphics. Any body have some code, Please help me how to draw tree nodes & links between nodes etc
Thanks,
ali_engr 0 Newbie Poster
tadious 0 Newbie Poster
I have hierarchical data of family in nested array. I want to draw tree using php graphics. Any body have some code, Please help me how to draw tree nodes & links between nodes etc
Thanks,
hi did u ever get help on this? I need the same thing. thanx
diafol
There are lots of ajax trees out there that you can modify (css). I don't know if GD would be the way to go. Creating a new graphic with GD everytime may be costly w.r.t. processing.
tadious 0 Newbie Poster
There are lots of ajax trees out there that you can modify (css). I don't know if GD would be the way to go. Creating a new graphic with GD everytime may be costly w.r.t. processing.
Thanks, lemme look at the Ajax Trees. Can you also give a link example.
diafol
I've used the first one, but I really like the look and feel of the second.
http://www.dhtmlx.com/docs/products/dhtmlxTree/index.shtml (free and pro editions)
http://abeautifulsite.net/notebook_files/58/demo/ (jquery library)
tadious 0 Newbie Poster
Thanx but i was looking for a binary tree loader of some sort. Something like that: http://frank-mich.com/jQuery/
This one's nt very helpful cuz its starting at the bottom.
Thanx a lot
diafol
I take it you're not looking a file/folder tree. Your just after a hierarchy script I take it? Like a family tree type thingy?
tadious 0 Newbie Poster
yes something like http://frank-mich.com/jQuery/
I am now trying to make that one work for me. Basically I need to display a dynamic binary tree. To show an MLM genealogy tree.
Thanx
diafol
OK. I don't have such a solution, sorry.
jayeshmon 0 Newbie Poster
here is the simple code
<?php
$queue=array();
$queue[]=$_SESSION["details"]["id"];
echo "<center>".$_SESSION["details"]["id"]."</center>";
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
<style type="text/css">
<!--
.style2 {color: #FF0000}
.style3 {color: #006600}
-->
</style>
</head>
<body>
<table width="254" border="1" align="center">
<?php
$i=1;
$j=1;
do{
if($i==$j*2){
echo "<br><br><br><center>";
$j=$j*2;
}
elseif($i==1){
echo "<center>";
}
$queue=array_values($queue);
$current=$queue[0];
unset($queue[0]);
if($current!=0){
$sel=mysql_query("select lchild,rchild from mlm_tree where userid='$current'");
$row=mysql_fetch_array($sel);
if($row["lchild"]==0){
echo '<b> <span class="style2">L</span> ';
}
else{
echo '<b> <span class="style3">'.$row["lchild"]."</span> ";
}
$queue[]=$row["lchild"];
if($row["rchild"]==0){
echo '<b> <span class="style2">R</span> ';
}
else{
echo ' <span class="style3">'.$row["rchild"]."</span>   <b>";
}
$queue[]=$row["rchild"];
}else{
//echo " . ";
}
$i++;
}while(count($queue)!=0 || $row["lchild"] != 0 || $row["rchild"]!= 0);
if($i==$j*2){
echo " </center>";
$j=$j*2;
}
elseif($i==1){
echo "</center>";
}
?>
</table>
</body>
</html> manolisvl46 0 Light Poster
hallo there guys
i tried to make the example above work but is really complicated with my ldap search ....
has anyone got any news about the http://frank-mich.com/jQuery/
or any other way that is easy to adjust or modify to our ldap ...
thanks..
manolisvl46 0 Light Poster
anyone....
diafol
How do you want your ldap search to conform to the binary tree model? Can't you loop through the nodes to get the info to store into the bintree?
Will the ldap data be binary??
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