Welcome 微信登录

首页 / 脚本样式 / JavaScript / JS+DIV+CSS实现仿表单下拉列表效果

本文实例讲述了JS+DIV+CSS实现仿表单下拉列表效果。分享给大家供大家参考。具体如下:
JS+DIV+CSS实现仿表单下拉列表效果,是完全用CSS技术再配合JS实现的效果,用来代替传统的Select下拉框,虽然目前来说,此代码还有些粗糙,但对于美化列表的样式来说,可能以后会更方便,要比Select方便的多。
运行效果截图如下:

在线演示地址如下:
http://demo.jb51.net/js/2015/js-div-css-fselect-codes/
具体代码如下:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>DIV+CSS+JS仿下拉表单</title><script type="text/javascript" >function $$$$$(_sId){ return document.getElementById(_sId); }function hide(_sId) {$$$$$(_sId).style.display = $$$$$(_sId).style.display == "none" ? "" : "none";}function pick(v) { document.getElementById("am").value=v;hide("HMF-1")}function bgcolor(id){ document.getElementById(id).style.background="#F7FFFA"; document.getElementById(id).style.color="#000";}function nocolor(id){ document.getElementById(id).style.background=""; document.getElementById(id).style.color="#788F72";}</script><style type="text/css">*{margin:0px; padding:0px;}body{font-family: Arial, Helvetica, sans-serif;font-size: 12px;}.cur{cursor:pointer; display:block;color:#788F72;width:146px; height:22px; line-height:22px; padding:0px 0px 0px 2px;}.am{border: 0px;color:#788F72;cursor: pointer;background:#fff url("0.gif") no-repeat; width: 150px;height: 19px;margin:10px 0px 0px 10px; padding:3px 0px 0px 2px;}.bm{border: 1px #999999 solid ;width: 148px; margin-left:10px;}</style></head><body><form><input onclick="hide("HMF-1")" type="text" value="请选择" id="am" class="am" /><div id="HMF-1" style="display: none " class="bm"> <span id="a1" onclick="pick("ASP")" onMouseOver="bgcolor("a1")" onMouseOut="nocolor("a1")" class="cur">ASP</span> <span id="a2" onclick="pick("PHP")" onMouseOver="bgcolor("a2")" onMouseOut="nocolor("a2")" class="cur">PHP</span> <span id="a3" onclick="pick("JSP")" onMouseOver="bgcolor("a3")" onMouseOut="nocolor("a3")" class="cur">JSP</span> <span id="a4" onclick="pick("ASP.NET")" onMouseOver="bgcolor("a4")" onMouseOut="nocolor("a4")" class="cur">ASP.NET</span> <span id="a5" onclick="pick("JAVA")" onMouseOver="bgcolor("a5")" onMouseOut="nocolor("a5")" class="cur">JAVA</span> <span id="a6" onclick="pick("DELPHI")" onMouseOver="bgcolor("a6")" onMouseOut="nocolor("a6")" class="cur">DELPHI</span></div></form></body></html>
希望本文所述对大家的javascript程序设计有所帮助。