但是,当我点击底部的一个数字,然后点击一个单元格,这样数字就可以进入单元格,它就不起作用了。(我双击,表示我已经点击了它)
我选择了1,点击了一个单元格,希望该单元格中出现一个1。但相反,它什么也不做。
这是我的HTML:
<!DOCTYPE html>
<html>
<head>
<meta name="description" content="Generated Sudoku">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<script src="http://zeptojs.com/zepto.min.js"></script>
<title>Sudoku Generator</title>
</head>
<body>
<h1>Sudoku</h1>
<table id="sudokuTable">
</table>
<table>
<tr>
<td class="numberSelector">1</td>
<td class="numberSelector">2</td>
<td class="numberSelector">3</td>
<td class="numberSelector">4</td>
<td class="numberSelector">5</td>
<td class="numberSelector">6</td>
<td class="numberSelector">7</td>
<td class="numberSelector">8</td>
<td class="numberSelector">9</td>
</tr>
</table>
<button type="button" onclick="createSudokuTable()">New</button>
</body>
</html>
这是我的CSS:
td {
border:1px solid black;
width:20px;
height:20px;
text-align:center;
cursor:pointer;
}
.numberSelector {
background-color:blue;
color:yellow;
font-family:Arial,Sans-Serif;
}
.selectedNumber {
background-color:yellow;
color:blue;
}
function createSudokuTable() {
var htmlText = '';
for (var row = 1; row <= 9; row++) {
htmlText += '<tr>';
for (var column = 1; column <= 9; column++) {
htmlText += '<td class="sudokuCell" id="cell_' + row + '_' + column + '"> </td>';
}
htmlText += '</tr>';
}
$('#sudokuTable').html(htmlText);
}
var inputNumber = 1;
function clicked() {
cellId = this.id;
if ($('#' + cellId).text() == inputNumber) {
$('#' + cellId).text(' ');
} else {
$('#' + cellId).text(inputNumber);
}
}
function selectNumber() {
inputNumber = this.innerText;
$('.numberSelector').removeClass('selectedNumber');
$(this).addClass('selectedNumber');
}
$('.sudokuCell').on('click', clicked);
$('.numberSelector').on('click', selectNumber);
任何帮助都将不胜感激:)谢谢!