javascript学习实录 之九(选择样式,改变文字效果) -- 刘小小尘
直接上代码:
当你选择一个样式的时候,对应的地方,会改变,这会很有用的
代码很简单,欢迎指教
<!DOCTYPE html> <html> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <head> <title></title> <style type="text/css"> #cssid { height: 100px; width: 300px; background-color: #FFCC00; } #textid { background-color: #CCCCCC; width: 300px; } </style> <script type="text/javascript"> function change() { var selNode = document.getElementById("selid"); var value = selNode.options[selNode.selectedIndex].value; var didNode1 = document.getElementById("cssid"); var divNode2 = document.getElementById("textid"); didNode1.style.textTransform = value; divNode2.innerHTML = "text-transform : "+ value + ";"; } </script> </head> <body> <div id="cssid"> good good study day day up!!! </div> <p> </p> <select id="selid" onchange="change()"> <option value="none">--text-transform--</option> <option value="capitalize">首字母大写</option> <option value="uppercase">所有字母大写</option> <option value="lowercase">所有字母小写</option> </select> <div id="textid"> text-transform : none; </div> </body> </html>