小编典典
这应该工作：
function recordSetToJson($mysql_result) {
$rs = array();
while($rs[] = mysql_fetch_assoc($mysql_result)) {
// you don´t really need to do anything here.
}
return json_encode($rs);
}
如果需要处理结果集，则可以使用以下更复杂的版本，该版本可让您添加将在每条记录上调用的回调函数，并且必须返回已处理的记录：
function recordSetToJson($mysql_result, $processing_function = null) {
$rs = array();
while($record = mysql_fetch_assoc($mysql_result)) {
if(is_callable($processing_function)){
// callback function received. Pass the record through it.
$processed = $processing_function($record);
// if null was returned, skip that record from the json.
if(!is_null($processed)) $rs[] = $processed;
} else {
// no callback function, use the record as is.
$rs[] = $record;
}
}
return json_encode($rs);
}
像这样使用它：
$json = recordSetToJson($results,
function($record){
// some change you want to make to every record:
$record["username"] = strtoupper($record["username"]);
return $record;
});
-07-27
如果觉得《php将mysql转换为json字符串_在PHP中将MySQL记录集转换为JSON字符串》对你有帮助，请点赞、收藏，并留下你的观点哦！
