php操作ini配置文件的例子

代码如下：

<?php
//写ini文件
function write_ini_file($assoc_arr, $path, $has_sections=FALSE)
{
$content = "";
if ($has_sections)
{
foreach ($assoc_arr as $key=>$elem)
{
$content .= "[".$key."]n";
foreach ($elem as $key2=>$elem2)
{
if(is_array($elem2))
{
for($i=0;$i<count($elem2);$i++)
{
$content .= $key2."[] = "".$elem2[$i].""n";
}
}
else if($elem2=="") $content .= $key2." = n";
else $content .= $key2." = "".$elem2.""n";
}
}
}
else
{
foreach ($assoc_arr as $key=>$elem)
{
if(is_array($elem))
{
for($i=0;$i<count($elem);$i++)
{
$content .= $key2."[] = "".$elem[$i].""n";
}
}
else if($elem=="") $content .= $key2." = n";
else $content .= $key2." = "".$elem.""n";
}
}
if (!$handle = fopen($path, 'w'))
{
return false;
}
if (!fwrite($handle, $content))
{
return false;
}
fclose($handle);
return true;
}

//用法
//by www.jb200.com
$sampleData = array(
'first' => array(
'first-1' => 1,
'first-2' => 2,
'first-3' => 3,
'first-4' => 4,
'first-5' => 5,
),
'second' => array(
'second-1' => 1,
'second-2' => 2,
'second-3' => 3,
'second-4' => 4,
'second-5' => 5,
));
write_ini_file($sampleData, './data.ini', true);

//读ini文件
public function readini($name)
{
if (file_exists(SEM_PATH.'init/'.$name))
{
$data = parse_ini_file(SEM_PATH.'init/'.$name,true);
if ($data)
{
return $data;
}
}
else
{
return false;
}
}
?>

说明：
以上代码如果在python中处理，需要将PHP生成的配置文件值两边的双引号去掉。
即把上面生成ini配置文件函数的"去掉就可以了。