<input type="button" id="man" ?value="男" onclick="show()" checked="checked" ><input type="button" id="woman" value="女" onclick="show()" checked="checked"><p style="display:none" id="div1">男性</p><p style="display:none" id="div2">女性</p></body><script type="text/javascript">function show(){if(document.getElementById("man").checked){ document.getElementById("div1").style.display="block"; document.getElementById("div2").style.display="none"; }else if(document.getElementById("woman").checked){ document.getElementById("div2").style.display="block"; document.getElementById("div1").style.display="none"; } }</script>
為什么點擊按鈕“女”,出現(xiàn)的內(nèi)容依舊是“男性”?
欣_零星
2016-09-22 20:46:07