請(qǐng)問誰知道我最后一行代碼到底錯(cuò)在哪了
請(qǐng)問誰知道我最后一行代碼到底錯(cuò)在哪了$paishu = 4; ? ?$bianhao = 17; ? ?$line = $ceil($bianhao/$paishu); ? ?$row = $bianhao%$paishu?$bianhao/$paishu:$paishu; ? ?echo = "編號(hào)".$bianhao."的座位在第".$paishu."排第".$row."個(gè)位置";
請(qǐng)問誰知道我最后一行代碼到底錯(cuò)在哪了$paishu = 4; ? ?$bianhao = 17; ? ?$line = $ceil($bianhao/$paishu); ? ?$row = $bianhao%$paishu?$bianhao/$paishu:$paishu; ? ?echo = "編號(hào)".$bianhao."的座位在第".$paishu."排第".$row."個(gè)位置";
2015-12-23
舉報(bào)
2015-12-24
$line = $ceil ($bianhao/$paishu);
應(yīng)該改成$line = ceil ($bianhao/$paishu);吧,$ceil沒有這個(gè)函數(shù),向上取舍函數(shù)為ceil
2015-12-23
?echo = "編號(hào)".$bianhao."的座位在第".$paishu."排第".$row."個(gè)位置";?
“=”去掉試試
2015-12-23
echo 后面不能加 =?