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在php中, 我們一般都是把數(shù)組存儲(chǔ)在數(shù)據(jù)庫(kù)中,  但有時(shí)也會(huì)對(duì)不經(jīng)常更新的數(shù)據(jù)存儲(chǔ)到文件中, 這樣在讀取信息時(shí)會(huì)比從數(shù)據(jù)庫(kù)中更快,  實(shí)例方法如下：

$myfile = fopen("./tmp/token.php", "w"); 
//文件存在,就打開,不存在就在當(dāng)前目錄的tmp目錄下創(chuàng)建token.php件
$txt = "<?php\n";
$txt .= "	return array(\n";
$txt .= "          'names'=>'莊子',\n" ;
$txt .= "          'sex'  =>'男',  \n" ;
$txt .= "          'age'  => 18   \n" ;
$txt .= "	);\n";
$txt .= "?>\n";
fwrite($myfile, $txt); 
//將 $txt 內(nèi)容寫入到 token.php文件
fclose($myfile);

return array(
          'names'=>'莊子',
          'sex'  =>'男',  
          'age'  => 18   
	);