我使用MULE版本3.3.0 CE,我想在入站中从头部获取一些值,然后将其传递给java方法,在java方法中对传递的值进行一些更改,最后我再次将它从java方法传递到出站？ ???
这是我的html代码,在这个简单的代码中动态按下+按钮我可以增加输入的数量.现在我想在添加新输入后将allRows.length + 1值存储到myHiddenField中,最后我可以看到我的inouts html输入值的总数,如下所示:
<input type="hidden" name="myHiddenField" value="**I want to store allRows.length+1 value here **" />
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<meta http-equiv="Content-Style-Type" content="text/css">
<meta http-equiv="Content-Script-Type" content="text/javascript">
<script type="text/JavaScript">
function addRow(r){
var root = r.parentNode;//the root
var allRows = root.getElementsByTagName('tr');//the rows' collection
var cRow = allRows[0].cloneNode(true)//the clone of the 1st row
var cInp = cRow.getElementsByTagName('input');//the inputs' collection of the 1st row
for(var i=0;i<cInp.length;i++){//changes …在管理员执行此命令后（在Windows 10-64位），在Anaconda提示符下：conda update --all我看到以下错误：我想更新和安装软件包，但在输入所有命令后出现这些错误。
conda update --all
Fetching package metadata ..........An unexpected error has occurred.
Please consider posting the following information to the
conda GitHub issue tracker at:
https://github.com/conda/conda/issues
Current conda install:
platform : win-64
conda version : 4.2.9
conda is private : False
conda-env version : 4.2.9
conda-build version : 2.0.2
python version : 3.5.2.final.0
requests version : 2.11.1
root environment : D:\Anaconda3 (writable)
default environment : D:\Anaconda3
envs directories : D:\Anaconda3\envs
package cache : D:\Anaconda3\pkgs …