日期:2014-05-17  浏览次数:20764 次

如何将div innerHTML传给servlet
<form id="form1" method="post" action="pupost" >
<div>
<label style="font-size:18px;">标题:</label> 
<input id="poTitle" name="poTitle" type="text" style="width:610px; height:25px; font-size:14px;" />
</div>
<div id="poText" contenteditable="true" style="width:610px; height:170px; background-color:#FFFFFF; margin-left:60px; font-size:13px;"></div>
</div>
<input type="submit" class="btn10" onMouseOver="this.style.backgroundPosition='left -40px'" onMouseOut="this.style.backgroundPosition='left top'" value="发 表" />
</form>


如果想把poText的innerHTML传给servlet pupost 应该怎么办?

------解决方案--------------------
HTML code

<html>
    <head>
        <script>
            function mysubmit()
            {
                var str = document.getElementById("mydiv").innerHTML;
                document.getElementById("content").value = str;
                document.forms["myform"].submit();
            }
        </script>
    </head>
    <body>
        在servlet里用request.getParameter("content")获取
        <form id="myform" action="你的servlet路径" method="post">
            <input type="hidden" name="content" id="content"/>
            <div id="mydiv">qwerqwegqwegqweg</div>
            <input type="button" onclick="mysubmit()" value="提交"/>
        </form>
    </body>
</html>