JSON有关问题

求助 JSON问题
是这样的，服务端返回的是一个二维数组数据，在js端 我接收到数据，但是

汉字是乱码？
出输的html是错误的，循环不出数据来？？

还请高手指点一下。


js:

JScript code

<!--

Code highlighting produced by Actipro CodeHighlighter (freeware)
http://www.CodeHighlighter.com/

-->        html='

Nach dem Login kopieren

'; var i,size,result; url='stock.php'; $.post(url, function(data){ result = eval('(' + data + ')'); size = result.length; for (i = 1; i "; } }); html+='

" + result[i][1] + "

" + result[i][2]+ "

" + result[i][3] + "

'; alert(html);

PHP code

<!--

Code highlighting produced by Actipro CodeHighlighter (freeware)
http://www.CodeHighlighter.com/

--><?php $url = 'http://data.stock.hexun.com/quotes/stock_4.htm';
$content = @file_get_contents($url);
preg_match('/<table width=\"100%\"[^>]*>(.*)/isU', $content,$str);
preg_match_all('/<tr>(.*)/isU', $str[0],$strs);
foreach ($strs[0] as $value){
    //$pingyings = str_replace('__', '', $pingying);
    preg_match_all('/(<td>]*>|</td>
<th>]*>)(.*)(||)/isU', $value,$strs);
    $zhishu[] = $strs[2];
}

for($i=1,$size=count($zhishu); $i', '', $zhishu[$i][0]);
    //$zhishu[$i][0] = iconv('gbk', 'utf-8', $zhishu[$i][0]);
}
die(JSON($zhishu));


function arrayRecursive(&$array, $function, $apply_to_keys_also = false)
{
    foreach ($array as $key => $value) {
        if (is_array($value)) {
            arrayRecursive($array[$key], $function, $apply_to_keys_also);
        } else {
            $array[$key] = $function($value);
        }

        if ($apply_to_keys_also && is_string($key)) {
            $new_key = $function($key);
            if ($new_key != $key) {
                $array[$new_key] = $array[$key];
                unset($array[$key]);
            }
        }
    }
}

function JSON($array) {
 arrayRecursive($array, 'urlencode', true);
 $json = json_encode($array);
 return urldecode($json);
}
<br><br><br><font color="#e78608">------解决方案--------------------</font><br>你返回给 js 的是这样的字符串<br><br>[["股市名称","最新","涨跌幅%"],["道琼斯","13194.10","+0.12%"],["纳斯达克","3040.73","+0.03%"],["标普500","1394.28","-0.12%"],["法国CAC40","3564.51","+0.40%"],["日经225","10123.06","+0.72%"],["英国富时","5945.43","-0.18%"],["澳洲全股","4366.90","-0.20%"]]<br><br>因为他的格式不符合JavaScript对象符号（JSON）的规则，所以只能被 eval 解析成一维数组（js没有多维数组的概念）<br><br>接下来的事情就不必我再唠叨了吧
<br><font color="#e78608">------解决方案--------------------</font><br>#1.php端加返回头指定编码为gb2312或者直接gbk<br><dl class="code">PHP code<pre class="brush:php;toolbar:false">
<?php header("Content-type:text/html;charset=gbk");
$url = 'http://data.stock.hexun.com/quotes/stock_4.htm';
...
...
...
?>
<br><font color="#e78608">------解决方案--------------------</font><br>按你的数据，只能是一维数组<br>你的循环错误在于<br>1、起点错了，数组下标从 0 开始，你却从 1<br>2、明明是一维数组，你却当做二维来处理，自然就文不对题了<br><br>数据是三个一组的<br>for (i = 0; i  html += "<tr>
<td>" + result[i] + "</td>
<td>" + result[i+1]+ "</td>
<td>" + result[i+2] + "</td>
</tr>";<br>}<br>
<br><font color="#e78608">------解决方案--------------------</font><br>用php组成2维的不就行了 <div class="clear">
                 
              
              
        
            </div>

Nach dem Login kopieren