js获取table的行/列:table.rows[].cells[]

来源：互联网发布：37轩辕剑剑气进阶数据编辑：程序博客网时间：2024/05/17 03:49

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN""http://www.w3.org/TR/html4/strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title></title><!--<script src="js/jquery-1.10.1.min.js"></script>--></head><body><!--描述：table.row[].cells[]测试--><table id="table"><tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5</td></tr><tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5</td></tr></table><button type="button" onclick="cli()">click</button><script>function cli() {var table = document.getElementById("table");var table_rows_length = table.rows.length;//alert(table_rows_length);行值for (var i = 0; i < table_rows_length; i++) {var table_col_length = table.rows[i].cells.length;//alert(table_col_length)列值for (var j = 0; j < table_col_length; j++) {var tit = table.rows[i].cells[j].innerHTML;alert(tit + "   row/" + i + "   col/" + j);}}}</script></body></html>

0 0