<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %> <!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title></title> <script src="js/Jquery/jquery-1.7.1.min.js"></script> <style type="text/css"> #thc-count { width: 400px; margin: 0 auto; border: 2px solid black; } .thc-count-top { width: 380px; line-height: 40px; height: 40px; border-bottom: 1px solid #ae9f9f; margin: 10px; overflow: hidden; /*text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical;*/ } </style> </head> <body> <form id="form1" runat="server"> <div id="thc-count"> <div class="thc-count-top"> <p>1</p> </div> <div class="thc-count-top"> <p>1</p> <p>2</p> </div> <div class="thc-count-top"> <p>1</p> <p>2</p> <p>3</p> <p>4</p> </div> <div class="thc-count-top"> <p>1</p> <p>2</p> <p>3</p> <p>4</p> <p>5</p> <p>6</p> </div> </div> </form> </body> </html> <script type="text/javascript"> $(".thc-count-top").toggle( function () { var hei = $(this).css(‘height‘, ‘auto‘).height();//div 默认用文字撑起来的高度 $(this).css(‘height‘, ‘50px‘);//div 最小的高度 $(this).animate({ height: hei }, 500) }, function () { $(this).animate({ height: "50" }, 500) }); </script>
文本框折叠,展示
var hei = $("#div1").css(‘height‘, ‘auto‘).height();
-- 获取 div1 的 默认高度(内容撑起来的高度)
时间: 2024-10-17 13:54:24