我有一个字符串变量和2个数组:
$theString = "hey";
$a = array(
'animal' => array('héy','hów','áre'),
'color' => array('yóu','good','thanks')
);
$b = array(
'animal' => array('hey','how','are'),
'color' => array('you','good','thanks')
);
# OUTPUT SHOULD BE: $theString = "héy";
我想在数组$ b 中找到'hey'(这已经适用于in_array_r()函数),一旦我找到它,我想用精确的替换它数组$ a中的相同键并设置我的变量
$ theString为$ a中键的值。
到目前为止我有什么:
if (in_array_r($theString, $b)) {
$key = array_search($theString, $b);
$newarray = array_replace($b,$a);
foreach($a as $name=>$value) {
if(key($value)==$name)
$city == $value;
}
#$city = $newarray[$state][$hey];
}
//FUNCTION FOR Searching in a multiple array... array('something'=>array('tata'=>'tata'))
function in_array_r($needle, $haystack, $strict = false) {
foreach ($haystack as $item) {
if (($strict ? $item === $needle : $item == $needle) || (is_array($item) && in_array_r($needle, $item, $strict))) {
return true;
}
}
return false;
}
答案 0 :(得分:1)
您使用它们的颜色选项怎么样?
<?php
$theString = "hey";
$a = array(
'animal' => array('héy','hów','áre'),
'color' => array('yóu','good','thanks')
);
$b = array(
'animal' => array('hey','how','are'),
'color' => array('you','good','thanks')
);
echo str_replace($b['animal'], $a['animal'], $theString);
?>