批改状态:合格
老师批语:可以适当的使用模板语法,简化代码
<body><?php$customer = [['code'=>'001','customername'=>'第一公司','linkman'=>'张三'],['code'=>'002','customername'=>'第二公司','linkman'=>'张四'],['code'=>'003','customername'=>'第三公司','linkman'=>'张五'],['code'=>'004','customername'=>'第四公司','linkman'=>'张六'],['code'=>'005','customername'=>'第五公司','linkman'=>'张七'],];?><table><p style="text-align:center ">客户信息</p><tr><?php foreach($customer as $v){ ?><td><?php echo $v['code']; ?> </td><td><?php echo $v['customername']; ?> </td><td><?php echo $v['linkman']; ?> </td></tr><?php } ?></table></body>
<body><?php$customer = [['code'=>'001','customername'=>'深圳第一公司','linkman'=>'张三'],['code'=>'002','customername'=>'深圳第二公司','linkman'=>'张四'],['code'=>'003','customername'=>'深圳第三公司','linkman'=>'张五'],['code'=>'004','customername'=>'深圳第四公司','linkman'=>'张六'],['code'=>'005','customername'=>'深圳第五公司','linkman'=>'张七'],];?><table><p style="text-align:center ">客户信息</p><tr><?php for($i=0;$i<count($customer);$i++ ) { ?><td><?php echo $customer[$i]['code']; ?> </td><td><?php echo $customer[$i]['customername']; ?> </td><td><?php echo $customer[$i]['linkman']; ?> </td></tr><?php } ?></table></body>
<body><?php$arr = [['code'=>'001','commodity'=>'苹果','quantity'=>1,'price'=>10],['code'=>'002','commodity'=>'香蕉','quantity'=>2,'price'=>11],['code'=>'003','commodity'=>'梨','quantity'=>3,'price'=>12],];?><?phpfunction gouwuche($arr){$total = 0;foreach($arr as $v){$quantity=$v['quantity'];$price=$v['price'];$total = $quantity * $price + $total;/*$total1 = $quantity * $price;$total += $total1;*/};return "{$total}元";}?><table><p style="text-align:center ">购物车结算</p><tr><td>编号</td><td>名称</td><td>数量 </td><td>单价</td></tr><tr><?php for($i=0;$i<count($arr);$i++ ) { ?><td><?php echo $arr[$i]['code']; ?> </td><td><?php echo $arr[$i]['commodity']; ?> </td><td><?php echo $arr[$i]['quantity']; ?> </td><td><?php echo $arr[$i]['price']; ?> </td></tr><?php } ?><tr><td>总价</td><td colspan=3><?phpecho gouwuche($arr);?></td></tr></table></body>
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