读取文件
function read_static_cache($cache_name)
{
if ((DEBUG_MODE & 2) == 2)
{
return false;
}
static $result = array();
if (!empty($result[$cache_name]))
{
return $result[$cache_name];
}
$cache_file_path = ROOT_PATH . '/temp/static_caches/' . $cache_name . '.php';
if (file_exists($cache_file_path))
{
include_once($cache_file_path);
$result[$cache_name] = $data;
return $result[$cache_name];
}
else
{
return false;
}
}
变量$data何解,没定义就赋值
回复讨论(解决方案)
你看下 ROOT_PATH . '/temp/static_caches/' . $cache_name . '.php'这个临时文件
里面应该有一个$data的数组
读取缓存的内容，而这个缓存是文件缓存。缓存的内容就是 $data = xxxx一大坨东西
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