我有这样的php数组:
<form name="qwerty">
<? foreach ($products as $product)?>
<input type="text" name="price1[]" id="<? $product['id']?>" value="<? $product['price1']?>" onkeyup="copy()"/>
<input type="text" name="price2[]" id="<? $product['id']?>" value="<? $product['price2']?>" />
<? end foreach?>
</form>
如何在此 javascript 代码中使用该 id 值:
<script type="text/javascript">
function copy()
{
var cc1 = document.getElementById('???????');
var cc2 = document.getElementById('???????');
cc2.value = cc1.value;
}
</script>