如何打印以下数组的内容:
$sql=
"
SELECT shop_order_location, COUNT(*) FROM shop_orders
LEFT JOIN product
ON shop_orders.shop_order_product_id=product.product_id
WHERE
DATE(CONCAT(shop_order_year,'-',shop_order_month,'-',shop_order_day))
BETWEEN '2014-04-01' and '2014-05-01' AND brand = '226' AND shop_order_action = 'Sale'
GROUP BY shop_order_location";
$total = mysql_fetch_array(mysql_query($sql));
…
这个查询生成如下表
Bawtry 36
Chain 10
Grantham 10
Internet 14
我想传递每个整数结果到一个单独的PHP变量，即$Bawtry = 36， $Chain=10等，然后分别打印每个值。
感谢* UPDATE *
<?
$sql=
"
SELECT shop_order_location, COUNT(*) FROM shop_orders
LEFT JOIN product
ON shop_orders.shop_order_product_id=product.product_id
WHERE
DATE(CONCAT(shop_order_year,'-',shop_order_month,'-',shop_order_day))
BETWEEN '2014-04-01' and '2014-05-01' AND brand = '226' AND shop_order_action = 'Sale'
GROUP BY shop_order_location";
$result=mysql_query($sql);
while ($row = mysql_fetch_array($result)){
${$row['shop_order_location']} = $row['COUNT'];
}
?>
当前状态下的代码似乎没有做任何事情-当我运行php脚本时，它返回一个黑色页面。
我试图将数组的内容传递给单独的变量，即
$Bawtry = 36$Chain = 10
那么我如何分离出数组的结果并将它们传递到单独的变量中呢?
更新2
/*
* Overall array by shop location counting total pairs
*/
$sql = "SELECT shop_order_location
, COUNT(*) AS TOTAL
FROM shop_orders
LEFT JOIN product ON shop_orders.shop_order_product_id = product.product_id
WHERE
DATE(CONCAT(shop_order_year,'-',shop_order_month,'-',shop_order_day))
BETWEEN '".$start."' and '".$end."' AND brand = '".$bid."'
AND shop_order_action = 'Sale'
GROUP BY shop_order_location";
$result1 = mysql_query($sql);
while ($overall = mysql_fetch_array($result1)){
${$overall['shop_order_location']} = $overall['TOTAL'];
}
/*
* Mens array - counting pairs of brand
*/
$sql2 = " SELECT shop_order_location
, COUNT(*) AS TOTAL
FROM shop_orders
LEFT JOIN product ON shop_orders.shop_order_product_id = product.product_id
WHERE
DATE(CONCAT(shop_order_year,'-',shop_order_month,'-',shop_order_day))
BETWEEN '".$start."' and '".$end."' AND brand = '".$bid."'
AND shop_order_action = 'Sale' AND category = 'Mens'
GROUP BY shop_order_location";
$result2 = mysql_query($sql2);
while ($mens = mysql_fetch_array($result2)){
${$mens['shop_order_location']} = $mens['TOTAL'];
}
/*
* Ladies array - counting pairs of brand
*/
$sql3 = " SELECT shop_order_location
, COUNT(*) AS TOTAL
FROM shop_orders
LEFT JOIN product ON shop_orders.shop_order_product_id = product.product_id
WHERE
DATE(CONCAT(shop_order_year,'-',shop_order_month,'-',shop_order_day))
BETWEEN '".$start."' and '".$end."' AND brand = '".$bid."'
AND shop_order_action = 'Sale' AND category = 'Ladies'
GROUP BY shop_order_location";
$result3 = mysql_query($sql3);
while ($ladies = mysql_fetch_array($result3)){
${$ladies['shop_order_location']} = $ladies['TOTAL'];
}
/*
* SUM query - sales total cost
*/
$sql4 = "SELECT SUM(shop_order_price)
FROM shop_orders
LEFT JOIN product ON shop_orders.shop_order_product_id = product.product_id
WHERE
DATE(CONCAT(shop_order_year,'-',shop_order_month,'-',shop_order_day))
BETWEEN '".$start."' and '".$end."' AND brand = '".$bid."' AND shop_order_action = 'Sale'";
$result4 = mysql_query($sql4) or die(mysql_error());
那么可以这样传递数组结果:
while($row4 = mysql_fetch_array($result4)){
?>
<?
$showtotal = $row4['SUM(shop_order_price)'] ;
$showaverage = $row4['SUM(shop_order_price)'] / $total ;
?>
<tr>
<td align="center"><strong><?=$brand['name'];?></strong></td>
<!-- Bawtry Mens figure -->
<td align="center"><?=$mens['Bawtry'];?></td>
<!-- Bawtry Ladies figure -->
<td align="center"><?=$ladies['Bawtry'];?></td>
<!-- Overall Bawtry Figure -->
<td align="center"><?=$overall['Bawtry'];?></td>
$sql = "SELECT shop_order_location
, COUNT(*) AS TOTAL
FROM shop_orders
LEFT JOIN product ON shop_orders.shop_order_product_id = product.product_id
WHERE DATE(CONCAT(shop_order_year,'-',shop_order_month,'-',shop_order_day))
BETWEEN '2014-04-01' and '2014-05-01' AND brand = '226'
AND shop_order_action = 'Sale'
GROUP BY shop_order_location";
$result = mysql_query($sql);
while ($row = mysql_fetch_array($result)){
${$row['shop_order_location']} = $row['TOTAL'];
}
echo $Bawtry; //Check assignment
echo ${'Bawtry'}; //It is better to access your variables this way in case there are strings with spaces in the 'shop_order_location' column