0

I am using a simple text editor from YUI, but when I click submit the code in the textarea/editor is not sent to the next page. I want to be able to receive it on the subsequent page and then store it in a DB(MySql). I have wasted lot of time already. Please help. HTML FILE:

<html>
<head>
<script type="text/javascript" src="http://yui.yahooapis.com/combo?2.9.0/build/yahoo-dom-event/yahoo-dom-event.js&2.9.0/build/container/container_core-min.js&2.9.0/build/element/element-min.js&2.9.0/build/editor/simpleeditor-min.js"></script>
<link rel="stylesheet" type="text/css" href="http://yui.yahooapis.com/2.9.0/build/editor/assets/skins/sam/simpleeditor.css" />
<link rel="stylesheet" type="text/css" href="http://yui.yahooapis.com/2.8.2r1/build/assets/skins/sam/skin.css">
<!-- Utility Dependencies -->
<script src="http://yui.yahooapis.com/2.8.2r1/build/yahoo-dom-event/yahoo-dom-event.js"></script> 
<script src="http://yui.yahooapis.com/2.8.2r1/build/element/element-min.js"></script> 
<!-- Needed for Menus, Buttons and Overlays used in the Toolbar -->
<script src="http://yui.yahooapis.com/2.8.2r1/build/container/container_core-min.js"></script>
<script src="http://yui.yahooapis.com/2.8.2r1/build/menu/menu-min.js"></script>
<script src="http://yui.yahooapis.com/2.8.2r1/build/button/button-min.js"></script>
<!-- Source file for Rich Text Editor-->
<script src="http://yui.yahooapis.com/2.8.2r1/build/editor/editor-min.js"></script>
<script>
YAHOO.util.Event.on('submit', 'click', function() {
myEditor.saveHTML(); 
var html = myEditor.get('element').value;
});
(function() { 
        var Dom = YAHOO.util.Dom, 
        Event = YAHOO.util.Event; 

        var myConfig = { 
                height: '200px', 
                width: '900px', 
                dompath: true,                   
            }; 
        myEditor = new YAHOO.widget.SimpleEditor('msgpost', myConfig); 
        myEditor.render(); 


})();       
</script>

</head>

<body class="yui-skin-sam">
<form action="submit.php" method="post">
    <textarea name="msgpost" id="msgpost" cols="50" rows="10"></textarea>
<input type="submit" value="Submit" onsubmit="return myDoSubmit()"/>
</form>
</body>
</html>
4

2 回答 2

1

您使用的saveHTML()方法似乎没有将值保存到textarea元素。而且因为浏览器不关心 YUI 编辑器而只是提交已经存在的内容textarea（它是空的），所以它将输入提交为空..

您应该将值设置为textarea编辑器值，以便浏览器提交该值而不是 null.. 这可以使用以下小行来实现：

document.getElementsById("msgpost").value = html;

请参阅我为您制作的这个有效的JsFiddle 。

但是，您也有HTML语法错误。该onSubmit属性应该在form元素上而不是提交按钮上。

当您可以在表单提交时简单地调用一个函数时，监听事件是不切实际的。（参见 JsFiddle）

于 2013-07-04T13:34:10.780 回答
0

我在这篇文章中看到了一个例子。

基本上，将其添加到 myConfig：handleSubmit: true

myConfig 将如下所示：

var myConfig = { 
            height: '200px', 
            width: '900px', 
            dompath: true,
            handleSubmit: true  
        };
于 2013-08-02T15:33:35.943 回答