Rapahel画板不工作 [英] Rapahel Sketchpad not working
本文介绍了Rapahel画板不工作的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
< html>
< head>
< script type =text / javascriptsrc =jquery.min.js>< / script>
< script type =text / javascriptsrc =raphael-min.js>< / script>
< script type =text / javascriptsrc =json2.js>< / script>
< script type =text / javascriptsrc =raphael.sketchpad.js>< / script>
< script type =text / javascript>
$（document）.ready（function（）{
var sketchpad = Raphael.sketchpad（editor，{
height：260，
width：260 ，
editing：true
））;
//当画板改变时，更新输入栏
sketchpad.change（function（） {
$（＃data）。val（sketchpad.json（））;
}）;
}）;
< / script>
< / head>
< body>
< input type =hiddenid =data/>
< div id =editorstyle =border：1px solid #aaa;>< / div>
< h1>测试及LT; / H1>
< / body>
< / html>
当我尝试添加笔画时，我会看到一条对角线。
$ b $当我使用最新版本的jquery和raphael时，它现在适用于我。我做了下面的修改 < script type =text / javascriptsrc =http://ajax.googleapis.com /ajax/libs/jquery/1.4.2/jquery.min.js\"></script>
< script type =text / javascriptsrc =raphael-2.0.1.js>< / script>
Below is my code.I have used raphael sketchpad plugin. But I'm unable to draw,I just get blank sketchpad. Why is it so?
<html>
<head>
<script type="text/javascript" src="jquery.min.js"></script>
<script type="text/javascript" src="raphael-min.js"></script>
<script type="text/javascript" src="json2.js"></script>
<script type="text/javascript" src="raphael.sketchpad.js"></script>
<script type="text/javascript">
$(document).ready(function() {
var sketchpad = Raphael.sketchpad("editor", {
height: 260,
width: 260,
editing: true
});
// When the sketchpad changes, update the input field.
sketchpad.change(function() {
$("#data").val(sketchpad.json());
});
});
</script>
</head>
<body>
<input type="hidden" id="data" />
<div id="editor" style="border: 1px solid #aaa; "></div>
<h1> Testing</h1>
</body>
</html>
When I try to add a stroke,I get a diagonal line.
解决方案
When I used latest version jquery and raphael,it's working for me now. I did below modification
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script type="text/javascript" src="raphael-2.0.1.js"></script>
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