📄 pictureupdate.jsp
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<?xml version="1.0" encoding="GB2312" ?>
<%@ page language="java" contentType="text/html; charset=GB2312"
pageEncoding="GB2312" import="com.eline.wap.common.util.*"%>
<%@ page import="com.eline.wap.resource.model.*"%>
<%@ page import="com.eline.wap.resource.client.*"%>
<%@ page import="com.eline.wap.resource.exceptions.*"%>
<%
int indexId = StringUtils.getInt(request.getParameter("indexId"), -1);
System.out.println("pictureUpdate.jsp?indexId=" + indexId);
PictureHelper helper = new PictureHelper();
Picture item = null;
try {
item = helper.getPicture(indexId);
if (item == null)
throw new ResourceException("Invalid null value for Picture item. indexId =" + indexId);
} catch (ResourceException e) {
response.sendRedirect(SiteUrls.getInstance().getProperty(SiteUrls.RESOURCE_FAILURE));
return;
}
String uploadPath = request.getContextPath()
+ AppSettings.getInstance().getProperty(AppKeys.UPLOAD_ROOT)
+ "/images/pictures";
%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=GB2312" />
<title>Insert title here</title>
<link href="../../style/default.css" type="text/css" rel="stylesheet" />
<script id="clientEventHandlersJS" language="javascript">
<!--
function fileImage_onchange () {
var element = event.srcElement;
var image = null;
if (element == null)
return;
if (element.name == "fileImage")
image = document.all["ImagePreview"];
if (image != null)
image.src = element.value;
}
function form1_onsubmit() {
if (document.all["name"].value.length < 1) {
window.alert("必须正确填写图片名称");
return false;
}
return true;
}
function buttonCancel_onclick() {
var dlgWnd = window;
if (window.parent != null)
dlgWnd = window.parent;
dlgWnd.close();
return true;
}
-->
</script>
</head>
<body bgcolor="#f0f0f0" bottomMargin="0" leftMargin="0" topMargin="0" rightMargin="0">
<form name="Form1" method="post" action="<%=SiteUrls.getInstance().getProperty(SiteUrls.PICTURE)%>?webAction=1" onsubmit="return form1_onsubmit()" enctype="multipart/form-data">
<br/>
<table cellspacing="1" width="100%" border="0" class="tableBorder">
<tr>
<td colspan="4" class="tableHeader" height="21">更新图片</td>
</tr>
<tr>
<td width="70" class="tableRow" style="height: 9px">图片名称:</td>
<td class="tableRowBright" style="height: 9px"><input name="name" type="text" size="20" value="<%=item.getName() %>" /></td>
<td width="70" class="tableRow" style="height: 9px">状态:</td>
<td width="175" class="tableRowBright" style="height: 9px">
<select name="active">
<option <%=item.isActive() ? "selected" : "" %> value="1">有效</option>
<option <%=item.isActive() ? "" : "selected" %> value="0">无效</option>
</select>
</td>
</tr>
<tr>
<td class="tableRow">作者:</td>
<td class="tableRowBright"><input name="author" type="text" size="20" value="<%=item.getAuthor() %>" /></td>
<td class="tableRow">组ID:</td>
<td class="tableRowBright"><%=item.getParentId() %></td>
</tr>
<tr>
<td class="tableRow">图片上传:</td>
<td colspan="3" class="tableRowBright"><input
name="fileImage" type="file" size="35"
onchange="return fileImage_onchange()" /></td>
</tr>
<tr>
<td class="tableRow" valign="top"><span style="font-size: 4px"> </span><br/>
图片描述:
</td>
<td colspan="3" class="tableRowBright">
<textarea name="description" rows="5" cols="50"><%=item.getDescription() %></textarea></td>
</tr>
<tr>
<td class="tableRow" valign="top" height="40"><input type="hidden" name="indexId" value="<%=indexId %>" /></td>
<td class="tableRowBright" valign="top" colspan="3" height="40">
<input type="submit" name="ButtonSubmit" value="提交" class="button2w" /><input
type="button" name=ButtonCancel" value="放弃" class="button2w" onclick="return buttonCancel_onclick()" /></td>
</tr>
</table>
<br/>
<table cellspacing="1" width="100%" border="0" class="tableBorder">
<tr>
<td class="tableHeader" height="21">图像预览</td>
</tr>
<tr>
<td>
<div style="BORDER-RIGHT: #c0c0c0 1px solid; BORDER-TOP: #c0c0c0 1px solid; OVERFLOW: auto; BORDER-LEFT: #c0c0c0 1px solid; WIDTH: 320px; BORDER-BOTTOM: #c0c0c0 1px solid; HEIGHT: 240px">
<%
String imagePath = item.getOriginFile();
if (imagePath != null && imagePath.length() > 0) {
imagePath = uploadPath + imagePath;
} else
imagePath = null;
%>
<img id="ImagePreview" alt="" border="0" <%=imagePath != null ? ("src=\"" + imagePath + "\"") : ""%> /></div>
</td>
</tr>
</table>
</form>
</body>
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