📄 uploadattachment.jsp

📁 LyBBS基于Struts1.3/Ajax的架构
💻 JSP
字号:
<%@ page contentType="text/html; charset=GBK" %>
<%@ include file="common/include/taglibs.jsp" %>
<html:html>
<head>
<title><lybbs:web key="forumName"/></title>
<link rel="shortcut icon" href="favicon.ico" type="image/x-icon">
<link rel="bookmark" href="favicon.ico" type="image/x-icon">
<%@ include file="common/include/header.jsp" %>
<script language="JavaScript">
  var vbDOMtype = '';
  if (document.getElementById) {
    vbDOMtype = "std";
  }
  else if (document.all) {
    vbDOMtype = "ie4";
  }
  else if (document.layers){
    vbDOMtype = "ns4";
  }
  var openner=window.opener==null?parent:window.opener;
  
  switch (vbDOMtype) {
    case "std":{
      var attachlist = openner.document.getElementById("attachList");
    }
    break;
    case "ie4": {
      var attachlist = openner.document.all["attachList"];
    }
  }
  
  function verify_upload(formobj) {
    var haveupload = false;
    for (var i=0; i < formobj.elements.length; i++) {
      var elm = formobj.elements[i];
      if (elm.type == 'file'){
        if (elm.value != ""){
          haveupload = true;
        }
      }
    }
    if (haveupload){
      toggle_display();
      formobj.submit();
      formobj.upload.disabled=true;
    } else {
      alert("Please select your file for upload.");
    }
    return false;
  }
  
  function toggle_display() {
    var obj=uploading;
    if (obj.style.display == "none") {
      obj.style.display = "";
    } else {
      obj.style.display = "none";
    }
  }
</script>
</head>
<%
net.lybbs.upload.form.UploadForm uploadForm=(net.lybbs.upload.form.UploadForm)request.getAttribute("uploadForm");
//shoud be new at all the condition
//String action=uploadForm.getAction();
String postAction=uploadForm.getPostAction();
int postID=uploadForm.getPostID();

int currentSize=((java.util.List)request.getAttribute("uploadListBean")).size();
net.lybbs.util.PropertiesCache propertiesCache=net.lybbs.util.PropertiesCache.getInstance();
long uploadMaxTopicSize=propertiesCache.getUploadMaxTopicSize();
long uploadMaxReplySize=propertiesCache.getUploadMaxReplySize();
int uploadCurrentAllowedNumber=propertiesCache.getUploadPostMaxNumber()-currentSize;
int uploadAllowedNumber=uploadCurrentAllowedNumber>propertiesCache.getUploadAllowedNumber()?propertiesCache.getUploadAllowedNumber():uploadCurrentAllowedNumber;
String[] uploadAllowedExtArray=propertiesCache.getUploadAllowedExtArray();
%>
<body topmargin=0 leftmargin=0>
<form method=post name="uploadForm" action="bbs_upload.do" enctype="multipart/form-data">
<input type="hidden" name="postID" value="<%=postID%>">
<input type="hidden" name="postAction" value="<%=postAction%>">
<input type="hidden" name="action" value="new">
<input type="hidden" name="checkAction" value="yes">
<table class=tableCommonStyle cellpadding=3 cellspacing=1 border=0 align=center>
 <tr>
   <td class=catStyle align=center colspan=2><b><bean:message key="jsp.post.upload.admin"/></b></td>
 </tr>
 <lybbs:typeUserQuotaTag/>
 <logic:notPresent name="notPreviousAuthor">
 <tr>
   <td class=forumColorOne width=40%>
     <b><bean:message key="jsp.post.upload.title"/></b><br><bean:message key="jsp.post.upload.comment" arg0="<%=String.valueOf(uploadMaxTopicSize/1024)%>" arg1="<%=String.valueOf(uploadMaxReplySize/1024)%>"/>
   </td>
   <td class=forumColorTwo>
<%
   for(int i=0;i<uploadAllowedNumber;i++) {
%>
     <input type="file" size=30 name="addMe<%=i%>"><br>
<%
   }
%>
   <select>
     <option value=#><bean:message key="jsp.post.upload.allowedext"/>:</option>
     <option value=#>----------</option>
<%
       for(int i=0,m=uploadAllowedExtArray.length;i<m;i++) {
         out.println("<option>"+uploadAllowedExtArray[i]+"</option>");
       }
%>
    </select>
   </td>
 </tr>
 <tr>
   <td class=forumColorTwo align=center colspan=2>
      <input type="button" name="upload" value="<bean:message key="common.lybbs.upload"/>" onclick="verify_upload(this.form);" />
   </td>
 </tr>
 </logic:notPresent>
<%
 if(currentSize>0) {
%>
 <tr>
   <td class=forumColorOne>
     <b><bean:message key="jsp.post.upload.current"/></b>
   </td>
   <td class=forumColorTwo>
     <script language="JavaScript">
       <%if(postAction.equals("edit")) {%>openner.setAccessary('<bean:write name="accessary"/>');<%}else out.println("openner.setAccessary('1');");%>
       var attachListStr="";
       var insertText="";
       <logic:iterate id="element" indexId="ind" name="uploadListBean">
         <logic:equal name="ind" value="0">
           openner.setAccessaryName('<bean:write name="element" property="filePath"/>');
         </logic:equal>
         insertText+="insertAttachment('<bean:write name="element" property="filePath"/>','<bean:write name="element" property="fileRealName"/>','<bean:write name="element" property="fileExt"/>');";
         document.write("<a href=bbs_downloadAttachment.do?fileName=<bean:write name="element" property="filePath"/> target=_blank><bean:write name="element" property="fileRealName"/></a>&nbsp;&nbsp;(<bean:write name="element" property="fileSize"/> Bytes) &nbsp;&nbsp;&nbsp;&nbsp;<a href=bbs_upload.do?action=delete&postAction=<%=postAction%>&postID=<%=postID%>&uploadInfoID=<bean:write name="element" property="uploadInfoID"/>><bean:message key="common.lybbs.delete"/></a><br>");
         attachListStr+="<a href=bbs_downloadAttachment.do?fileName=<bean:write name="element" property="filePath"/> target=_blank><bean:write name="element" property="fileRealName"/></a>&nbsp;&nbsp;(<bean:write name="element" property="fileSize"/> Bytes) &nbsp;&nbsp;&nbsp;&nbsp;<a href=javascript:insertAttachment('<bean:write name="element" property="filePath"/>','<bean:write name="element" property="fileRealName"/>','<bean:write name="element" property="fileExt"/>')><bean:message key="common.lybbs.insert"/></a><br>";
       </logic:iterate>
       attachlist.innerHTML = "<a href=javascript:insertAllAttachment(\""+insertText+"\");><bean:message key="common.lybbs.allinsert"/></a><br>"+attachListStr;
     </script>
   </td>
 </tr>
<%
 }
 else {
   out.println("<script>openner.setAccessary('0');attachlist.innerHTML='';</script>");
 }
%>
 <logic:messagesPresent>
 <tr>
   <td class=forumColorTwo align=center colspan=2>
   <html:errors/>
   </td>
 </tr>
 </logic:messagesPresent>
 <tr id="uploading" style="display:none;">
   <td class=forumColorTwo align=center colspan=2>
      <strong>Uploading, please wait...</strong>
   </td>
 </tr>
 <tr>
   <td class=forumColorTwo align=center colspan=2>
      <input type="button" value="<bean:message key="common.lybbs.close"/>" onclick="window.close();" />
   </td>
 </tr>
</table>
</form>
</body>
</html:html>
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