PHP数组到html选择

这是我的数组

[{"CurrencySymbol":"AU$","CurrencyDescription":"Austrailian Dollar","CurrencyRate":135.42,"CurrencyType":"AUD","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":135.42},{"CurrencySymbol":"£.","CurrencyDescription":"British pound sterling","CurrencyRate":212.62,"CurrencyType":"GBP","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":212.62},{"CurrencySymbol":"EURO","CurrencyDescription":"Euro","CurrencyRate":171.2,"CurrencyType":"EUR","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":171.2},{"CurrencySymbol":"¥.","CurrencyDescription":"Japanese yen","CurrencyRate":1.6809,"CurrencyType":"JPY","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":1.6809},{"CurrencySymbol":"SIN$","CurrencyDescription":"Singapore Dollar","CurrencyRate":107.3,"CurrencyType":"SGD","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":107.3},{"CurrencySymbol":"Rs.","CurrencyDescription":"Sri Lankan Rupees","CurrencyRate":1,"CurrencyType":"LKR","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":1},{"CurrencySymbol":"CHF","CurrencyDescription":"Swiss Frank","CurrencyRate":141.71,"CurrencyType":"CHF","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":141.71},{"CurrencySymbol":"US$.","CurrencyDescription":"United States dollar","CurrencyRate":135,"CurrencyType":"USD","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":137}]

我需要在HTML选择中显示“CurrencySymbol”值，我正在使用PHP。请帮助我，因为我是PHP新手

下面是我试过的。它只给出了一个空的选择

     $jsonres = '[{"CurrencySymbol":"AU$","CurrencyDescription":"Austrailian Dollar","CurrencyRate":135.42,"CurrencyType":"AUD","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":135.42},
            {"CurrencySymbol":"£.","CurrencyDescription":"British pound sterling","CurrencyRate":212.62,"CurrencyType":"GBP","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":212.62},
            {"CurrencySymbol":"EURO","CurrencyDescription":"Euro","CurrencyRate":171.2,"CurrencyType":"EUR","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":171.2},
            {"CurrencySymbol":"¥.","CurrencyDescription":"Japanese yen","CurrencyRate":1.6809,"CurrencyType":"JPY","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":1.6809},
            {"CurrencySymbol":"SIN$","CurrencyDescription":"Singapore Dollar","CurrencyRate":107.3,"CurrencyType":"SGD","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":107.3},
            {"CurrencySymbol":"Rs.","CurrencyDescription":"Sri Lankan Rupees","CurrencyRate":1,"CurrencyType":"LKR","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":1},
            {"CurrencySymbol":"CHF","CurrencyDescription":"Swiss Frank","CurrencyRate":141.71,"CurrencyType":"CHF","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":141.71},
            {"CurrencySymbol":"US$.","CurrencyDescription":"United States dollar","CurrencyRate":135,"CurrencyType":"USD","RequestDate":"\/Date(1408041000000)\/","PolicyId":"","QuotationId":0,"SellingRate":137}]';

        // var_dump( $jsonres['Data']);         
 echo '<select>';
foreach($jsonres->Data as $option){
echo '<option value=' . $option->CurrencySymbol. '>' . $option->CurrencySymbol. '</option>';  
 }
echo '</select>';

$jsonres='[{“CurrencySymbol”：“AU$”，“CurrencyDescription”：“Australian Dollar”，“CurrencyRate”：135.42，“CurrencyType”：“AUD”，“RequestDate”：“\/Date（1408041000000）\/”，“PolicyId”：“QuotationId”：0，“SellingRate”：135.42}，
{“CurrencySymbol”：“；”，“CurrencyDescription”：“英镑”，“CurrencyRate”：212.62，“CurrencyType”：“GBP”，“RequestDate”：“\/Date（1408041000000）\/”，“PolicyId”：“，“QuotationId”：0，“SellingRate”：212.62}，
{“CurrencySymbol”：“EURO”，“CurrencyDescription”：“EURO”，“CurrencyRate”：171.2，“CurrencyType”：“EUR”，“RequestDate”：“\/Date（1408041000000）\/”，“PolicyId”：“QuotationId”：0，“SellingRate”：171.2}，
{“CurrencySymbol”：“¥.”，“CurrencyDescription”：“日元”，“CurrencyRate”：1.6809，“CurrencyType”：“日元”，“请求日期”：“\/Date（1408041000000）\/”，“PolicyId”：“，”QuotationId“：0，“SellingRate”：1.6809}，
{“CurrencySymbol”：“SIN$”，“CurrencyDescription”：“新加坡元”，“CurrencyRate”：107.3，“CurrencyType”：“SGD”，“RequestDate”：“\/Date（1408041000000）\/”，“PolicyId”：“QuotationId”：0，“SellingRate”：107.3}，
{“CurrencySymbol”：“Rs.”，“CurrencyDescription”：“斯里兰卡卢比”，“CurrencyRate”：1，“CurrencyType”：“LKR”，“RequestDate”：“\/Date（1408041000000）\/”，“PolicyId”：“QuotationId”：0，“SellingRate”：1}，
{“CurrencySymbol”：“CHF”，“CurrencyDescription”：“Swiss Frank”，“CurrencyRate”：141.71，“CurrencyType”：“CHF”，“RequestDate”：“\/Date（1408041000000）\/”，“PolicyId”：“QuotationId”：0，“SellingRate”：141.71}，
{“CurrencySymbol”：“US$”，“CurrencyDescription”：“US$”，“CurrencyRate”：135，“CurrencyType”：“USD”，“RequestDate”：“\/Date（1408041000000）\/”，“PolicyId”：“QuotationId”：0，“SellingRate”：137}]；
//var_dump（$jsonres['Data']）；
回声'；
foreach（$jsonres->Data as$选项）{
回显“.$option->CurrencySymbol.”；
}
回声'；

正如我在对您最初问题的评论中所述，我不会为您编写代码，因为您甚至没有尝试先自己编写代码

---

但您需要做的是解码json，然后在该数组中循环，以html select格式输出货币符号。

您可以执行以下操作

foreach( $this->currency_array as $key => $value) {
    echo $value['CurrencySymbol'];
}

在哪里

---

$currency_array=您的数组

您需要首先解码json数据。 用法：

$jsonres=json\u解码（$jsonres）

然后：

foreach（$jsonresas$key=>$value）{
回显“.$value->CurrencySymbol.”；
}
您已经尝试了什么？粘贴一些代码，我们可以为您指出正确的方向
foreach
将是一个很好的尝试起点。请简要说明您不能只是来这里让别人为您编写代码。请展示你已经尝试过的和不适合你的<代码>$obj=json\U解码（$YourStringOver）；echo$obj->CurrencySymbol重复您之前的问题，很抱歉没有将我的代码放在前面。我刚刚编辑了我的问题，现在你可以看到我尝试了什么
foreach ($jsonres as $key => $value) {
echo '<option value=' . $value->CurrencySymbol. '>' . $value->CurrencySymbol. '</option>';
}