Loop implementation (string, object, or array) encoding and conversion in PHP_PHP tutorial

The article introduces how to use traversal to achieve mutual conversion of string encodings. If you need to understand the conversion of strings, objects, or arrays, you can take a look.

The code is as follows

代码如下

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/**  * 循环实现编码互转  *  * @param string $param(字符串，对象，或者数组)，$currCharset当前编码，$toCharset期望编码  * @return 参数类型  */ function zhandi_iconv($param,$currCharset,$toCharset){  if ($currCharset != $toCharset){   if (is_string($param)){    return iconv($currCharset, $toCharset, $param);   }   elseif (is_array($param)){    foreach ($param as $key => $value){     $param[$key] = zhandi_iconv($value);    }    return $param;   }   elseif (is_object($param)){    foreach ($param as $key => $value){     $param->$key = zhandi_iconv($value);    }    return $param;   }   else{    return $param;   }  }  return $param; }

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/**
* Loop to realize coding mutual conversion
*
* @param string $param (string, object, or array), $currCharset current encoding, $toCharset expected encoding
* @return parameter type
​*/
function zhandi_iconv($param,$currCharset,$toCharset){
if ($currCharset != $toCharset){
if (is_string($param)){
Return iconv($currCharset, $toCharset, $param);
}
elseif (is_array($param)){
foreach ($param as $key => $value){
$param[$key] = zhandi_iconv($value);
}
Return $param;
}
elseif (is_object($param)){
foreach ($param as $key => $value){
$param->$key = zhandi_iconv($value);
}
Return $param;
}
else{
Return $param;
}
}
return $param;
}

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The article introduces how to use traversal to achieve mutual conversion of string encodings. There are strings that need to be understood. , object, or array conversion can be looked at. The code is as follows Copy...