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JavaScript结合Bootstrap仿微信后台多图文界面管理

时间:2017-02-04 20:04来源:www.chengxuyuans.com 点击:

js模仿微信后台管理的多图文界面,集成了ajax异步上传文件的插件,供大家参考,具体内容如下

效果图:

详细代码:

html:

<div id="wrap">
 <div id="sidebar">
  <div class="previewBox">
   <!-- <p style="margin:10px 14px 0 14px;"><span class="msg-date">2013-08-14</span></p>-->

   <div class="cover" onmouseout="removeCover(this);"
     onmouseover="showCover(this);">
    <h4 class="msg-t" style="width: 320px;" id="title2div0">
     标题<span class="i-title"></span>
    </h4>
    <img src="../assets/homer_admin-v1.5/images/2.png" style="width: 320px;" />
    <ul class="abs tc sub-msg-opr"
     style="margin: 10px 10px; height: 150px; width: 320px;">
     <a class="th" href="javascript:void(0)" onclick="editDiv('div0')">
      <div style="width: 320px; height: 120px; font-size: 16px;">
       编辑</div>
     </a>
    </ul>
   </div>

  </div>
  <div class="sub-add">
   <a class="block tc sub-add-btn" href="#" id="add"> <span
     class="vm dib sub-add-icon"></span>增加一条
   </a>
  </div>
 </div>
 <div id="main">

  <div class="msg-editer" id="div0">
   <form method="POST" enctype="multipart/form-data" action="">
    <label class="block" for="">标题</label> <input type="text"
                name="Title" value="第0个" id="titlediv0"
                onchange="setTitle('div0')" class="msg-input" /> <label
     class="block" for="">作者<em class="mp_desc">(选填)</em></label> <input
     type="text" name="Author" value="" id="author" class="msg-input" />
    <label class="block" for=""><span class="upload-tip r"
             id="upload-tip">大图片建议尺寸:720像素 * 400像素</span>封面</label>

    <div class="cover-area"
      style="vertical-align: bottom; margin-bottom: 10px;">
     <input type="file" name="file" id="filediv0" /> <input
      type="button" value="上传" onclick="ajaxFileUpload('div0')" /> <img
      src="" id="imgdiv0"
      style="width: 100px; vertical-align: bottom; border: 1px solid gray" />
     <a id="rmdiv0" href="#" onclick="removeImage('div0')"
      style="vertical-align: bottom;">删除</a>
    </div>
    <!-- <label class="block" for="">图文链接</label>
   <input type="text" name="Message_URL" value="" id="url" class="msg-input">
-->
    <label class="block" for="">正文</label>

    <textarea name="Content" id="myEditor"></textarea>

    <div class="none" id="url-block" style="margin-top: 14px;">

     <label class="block" for="">原文链接<em class='mp_desc'>(选填)</em></label>
     <input type="text" name="Content_Link" value="" id="surl" class="msg-input" /> <br />

    </div>

   </form>
  </div>
 </div>

 <div style="clear: both; padding-top: 20px;">
  <div
    style="clear: both; text-align: center; padding-top: 20px; border-top: 1px solid #dddddd;">
   <input type="button" onclick='publishTemplate()'
     class="btn span2 btn-success" value="保存" /> <input type="button"
                  onclick="removeTemplate()" class="btn span2 btn-danger" value="删除" />
  </div>
 </div>


</div>

javascript:

<script>
 var arr = [ 'div1', 'div2', 'div3', 'div4', 'div5', 'div6', 'div7' ];
 var arr2 = new Array();
 var showDiv = "div0";
 var option = {
  initialContent : '在编辑器中默认显示的内容',//初始化编辑器的内容

  initialFrameHeight : 340
 };
 var editor = new UE.ui.Editor(option);
 editor.render("myEditor");

 function removeImage(id) {
  $("#img" + id).hide();
  $("#rm" + id).hide();
 }

 function showCover(obj) {
  $(obj).addClass("sub-msg-opr-show");
 }
 function removeCover(obj) {
  $(obj).removeClass("sub-msg-opr-show");
 }

 function editDiv(obj) {
  if (showDiv != obj) {
   $("#" + showDiv).hide();
   $("#" + obj).show();
   showDiv = obj;
  }
 }

 function removeDiv(obj) {
  $("#s" + obj).remove();
  $("#" + obj).remove();
  $("#rich" + obj).remove();
  arr.push(obj);
  arr2.splice($.inArray(obj, arr2), 1);
  if (arr2.length == 0) {
   showDiv = "div0";
   $("#" + showDiv).show();
  } else {
   if (obj == showDiv) {
    showDiv = arr2.pop();
    arr2.push(showDiv);
    $("#" + showDiv).show();
   } else {
    $("#" + showDiv).show();
    showDiv = arr2.pop();
    arr2.push(showDiv);
   }
  }
 }

 function setTitle(obj) {
  $("#title2" + obj).text($("#title" + obj).val());
 }

 $("#add")
   .click(
   function() {
    var msgDiv;
    //var msgDiv2;
    if (arr.length == 7) {
     $("#" + showDiv).hide();
     msgDiv = arr.pop();
     arr2.push(msgDiv);
     showDiv = msgDiv;
    } else if (arr.length == 0) {
     alert('最多添加8个图文信息');
     return;
    } else {
     msgDiv = arr.pop();
     //msgDiv2=arr2.pop();
     $("#" + showDiv).hide();
     //arr2.push(msgDiv2);
     arr2.push(msgDiv);
     showDiv = msgDiv;
    }
    $(".previewBox")
      .append(
      "<div class='cover' id='s"
      + msgDiv
      + "' style='border-top:1px solid #C6C6C6;height: 120px;' onmouseout='removeCover(this);'"
      + " onmouseover='showCover(this);'><div> <div style='float:left;width: 250px; word-break:break-all;' id='title2"+msgDiv+"'>标题</div> <div style='float:right;'> "
      + "<img src='../assets/homer_admin-v1.5/images/1.png' style='width: 80px;height: 80px;'/> </div> </div> <ul class='abs tc sub-msg-opr' style='margin-left: 0;'> <li><div style='width: 150px;"+
      " height: 120px; font-size: 16px;'><a style='line-height:100px;' href='javascript:void(0)' onclick='editDiv(\""
      + msgDiv
      + "\");return false;'> 编辑</a> "
      + "<a style='line-height:100px;' href='javascript:void(0)'"
      + " onclick='removeDiv(\""
      + msgDiv
      + "\");return false;'> 删除 </a></div> </li></ul> </div>");
    $("#main")
      .append(
      " <div class='msg-editer' id='"+msgDiv+"'> "
      + "<form method='POST' enctype='multipart/form-data' action=''> <label class='block' for=''>标题</label>"
      + " <input type='text' name='Title' id='title"
      + msgDiv
      + "' onchange='setTitle(\""
      + msgDiv
      + "\")' class='msg-input'>"
      + "<label class='block' for=''>作者<em class='mp_desc'>(选填)</em></label> <input type='text' name='Author' value='' id='author' class='msg-input' />"
      + "<label class='block' for=''><span class='upload-tip r'id='upload-tip'>大图片建议尺寸:720像素 * 400像素</span>封面</label>"
      + "<div class='cover-area' style='vertical-align: bottom;margin-bottom: 10px;'><input type='file'name='file"+msgDiv+"'/>"
      + "<input type='button' value='上传' onclick='ajaxFileUpload(\""
      + msgDiv
      + "\")'/>"
      + " <img src='' id='img"+msgDiv+"' style='width: 100px;vertical-align: bottom;border: 1px solid gray'/>"
      + "<a id='rm"
      + msgDiv
      + "' href='#' onclick='removeImage(\""
      + msgDiv
      + "\")' style='vertical-align: bottom;'>删除</a></div>"
      +
       /* " <label class='block' for=''>图文链接</label>"+
        "<input type='text' name='Message_URL' value='' id='url' class='msg-input'>"+*/
      "<label class='block' for=''>正文</label><textarea name='Content' id='rich"+msgDiv+"'></textarea>"
      + "<div class='none' id='url-block' style='margin-top: 14px;'>"
      + "<label class='block' for=''>原文链接<em class='mp_desc'>(选填)</em></label> <input type='text' name='Content_Link' value='' id='surl' class='msg-input' />"
      + "<br/></div></form> </div>");
    editor.render("rich" + msgDiv);
   });
 function ajaxFileUpload(id) {
  var filename = $("#file" + id).val();
  var suffix;
  if (filename != "") {
   suffix = filename.substr(filename.indexOf(".") + 1,
     filename.length);
  }
  if (filename == "") {
   alert("请选择要上传的图片");
  } else if (suffix != "jpg" && suffix != "png") {
   alert("文件格式有无");
  } else {
   $.ajaxFileUpload({
    url : 'fileUpload', //用于文件上传的服务器端请求地址
    type: 'post',
    fileElementId : 'file' + id, //文件上传域的ID
    dataType : 'json', //返回值类型 一般设置为json
    success : function(data, status) //服务器成功响应处理函数
    {
     alert("成功");
    },
    error : function(data, status, e)//服务器响应失败处理函数
    {
     alert(e);
    }
   })
  }
 }
 function publishTemplate() {

  if ("@ViewBag.Template.Row_ID") {
   var result = window.confirm("确定发布这条图文?");
   if (result) {
    window.location = "@PublishUrl";
   }
  }
 }
 function removeTemplate() {
  if ("@ViewBag.Template.Row_ID") {
   var result = window.confirm("确定删除这条图文?");
   if (result) {
    window.location = "@RemoveUrl";
   }
  }
 }
</script>

源码下载:微信多图文界面

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