<?php
#$str = 'doom2:';
#var_dump(implode(':',explode(':',$str))); exit;
#$arr = array('var'=> array('sub2' => 'notouch'));
function strAssign(&$arr,$str,$val,$trail=true){
if(!empty($str)){
$str = explode(':',$str);
$key = array_shift($str);
if((isset($arr[$key]) && gettype($arr[$key])!='array') || !isset($arr[$key])){
$arr[$key] = array();
}
strAssign($arr[$key],implode(':',$str),$val);
}else{
if($trail){
$arr[] = $val;
}else{
$arr = $val;
}
}
}
function strFetch(&$arr,$str){
if(!empty($str)){
$str = explode(':',$str);
$key = array_shift($str);
return strFetch($arr[$key],implode(':',$str));
}else{
return $arr;
}
}
#strAssign($arr,'var:sub:sub2:','value');
#var_dump(strFetch($arr,'var:sub2'));
#print_r(true);
/*function sw($name,$val){
return $val;
}
echo var_export(sw('doom',true));*/
$arr = array('var' => array('subvar' => 'val'));
echo strFetch($arr,'var:subvar');
- 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 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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
- val
preferences:
326.83 ms | 406 KiB | 459 Q