<?php
echo <<< 'INPUT'
<form>
请输入行:<input type="text" name="row">列:<input type="text" name="col"><button>提交</button>
</form>
INPUT;
$row = $_GET['row'];
$col = $_GET['col'];
echo '<table border="1" cellspacing="0" cellpadding="2" width="350px" align="center">';
for ($i=0; $i<$row; $i++) {
echo '<tr>';
for ($j=0; $j<$col; $j++) {
echo '<td align="center" width="20px">'.($i*$col+$j).'</td>';
}
}
Copyright 2014-2025 https://www.php.cn/ All Rights Reserved | php.cn | 湘ICP备2023035733号