<?php
$array = array(array('id' => '10', 'name' => 'aaa', 'nodes' =>array()),
array('id' => '11', 'name' => 'bbb','nodes' =>array('id' => '21', 'name' => 'aaaaaa','nodes'=> array("11"=>"haha"))),
array('id' => '12', 'name' => 'ccc', 'nodes' =>array()),
array('id' => '13', 'name' => 'ddd', 'nodes' =>array('id' => '23', 'name' => 'cccccc','nodes'=> array())),
array('id' => '14', 'name' => 'eee', 'nodes' =>array())
);
function FormatTagString($num){
$tag = "-";
$string="";
for ($i=0;$i<$num;$i++){
$string.=$tag;
}
return $string;
}
function GetTree($array,$level){
global $tree;
foreach ($array as $k=>$v){
if (!is_array($v))$tree.=FormatTagString($level).$v."<br />";
else GetTree($v,$level+1);
}
return $tree;
}
$string = GetTree($array,1);
print_r($string);
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- --10<br />--aaa<br />--11<br />--bbb<br />---21<br />---aaaaaa<br />----haha<br />--12<br />--ccc<br />--13<br />--ddd<br />---23<br />---cccccc<br />--14<br />--eee<br />
preferences:
259.97 ms | 406 KiB | 425 Q