php $s ditulis selepas pernyataan if

Question

<?php

$s=0;

echo '<table width="800" border="1">';

while( $s<100){

if($ s%10==0){

                                                                                                                                                                                                                                                                                                                                                                                                                                                       ;< ;';

$s++;

0

Answer 1

Sebab gema '<tr>'.$s.'</tr>'; adalah kerana anda secara langsung mengeluarkan nilai dalam tr selepas setiap $s%==0. Kandungan output tr akan dipaparkan terus di atas jadual. Biasanya, set <tr> <td>