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CKEditor, Image Upload (filebrowserUploadUrl)

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误落风尘
误落风尘 2020-12-04 13:09

I\'m using CKEditor and would like to be able to allow users to upload and embed images in the Text Editor...

The following JS is what loads the CKEditor:
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12条回答
  • 青春惊慌失措
    2020-12-04 13:47

    New CKeditor doesn't have file manager included (CKFinder is payable). You can integrate free filemanager that is good looking and easy to implement in CKeditor.

    http://labs.corefive.com/2009/10/30/an-open-file-manager-for-ckeditor-3-0/

    You dowload it, copy it to your project. All instructions are there but you basically just put path to added filemanager index.html page in your code.

    CKEDITOR.replace( 'meeting_notes',
{
startupFocus : true,
toolbar :
[
['ajaxsave'],
['Bold', 'Italic', 'Underline', '-', 'NumberedList', 'BulletedList', '-', 'Link', 'Unlink' ],
['Cut','Copy','Paste','PasteText'],
['Undo','Redo','-','RemoveFormat'],
['TextColor','BGColor'],
['Maximize', 'Image']
],
filebrowserUploadUrl : '/filemanager/index.html' // you must write path to filemanager where you have copied it.
});

    Most languages are supported (php, asp, MVC && aspx - ashx,...)).

    0 讨论(0)
  • 生来不讨喜
    2020-12-04 13:47

    If you don't want to have to buy CKFinder, like I didn't want to buy CKFinder, then I wrote a very reliable uploader for CKEditor 4. It consists of a second form, placed immediately above your textarea form, and utilizes the iframe hack, which, in spite of its name, is seamless and unobtrusive.

    After the image is successfully uploaded, it will appear in your CKEditor window, along with whatever content is already there.

    editor.php (the form page):

    <?php
set_time_limit ( 3600 )
?><!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=utf-8" />
<title>Content Editor</title>
<link href="jquery-ui-1.10.2/themes/vader/ui.dialog.css" rel="stylesheet" media="screen" id="dialog_ui" />
<link href="jquery-ui-1.10.2/themes/vader/jquery-ui.css" rel="stylesheet" media="screen" id="dialog_ui" />
<script src="jquery-ui-1.10.2/jquery-1.9.1.js"></script>
<script src="jquery-ui-1.10.2/jquery.form.js"></script>
<script src="jquery-ui-1.10.2/ui/jquery-ui.js"></script>
<script src="ckeditor/ckeditor.js"></script>
<script src="ckeditor/config.js"></script>
<script src="ckeditor/adapters/jquery.js"></script>
<script src="ckeditor/plugin2.js"></script>
<script type="text/javascript">
$(document).ready(function() {
    $('#editor').ckeditor({ height: 400, width:600});
});

function placePic(){

    function ImageExist(url){
       var img = new Image();
       img.src = url;
       return img.height != 0;
    }

var filename = document.forms['uploader']['uploadedfile'].value;
document.forms['uploader']['filename'].value = filename;
var url = 'http://www.mydomain.com/external/images/cms/'+filename;
document.getElementById('uploader').submit();
var string = CKEDITOR.instances.editor.getData();
var t = setInterval(function(){

            var exists = ImageExist(url);
            if(exists === true){
                    if(document.getElementById('loader')){
                        document.getElementById('loader').parentNode.removeChild(document.getElementById('loader'));
                    }
                    CKEDITOR.instances.editor.setData(string + "<img src=\""+url+"\" />");
                    clearInterval(t);
            }
            else{
                if(! document.getElementById("loader")){
                    var loader = document.createElement("div");
                    loader.setAttribute("id","loader");
                    loader.setAttribute("style","position:absolute;margin:-300px auto 0px 240px;width:113px;height:63px;text-align:center;z-index:10;");
                    document.getElementById('formBox').appendChild(loader);

                    var loaderGif = document.createElement("img");
                    loaderGif.setAttribute("id","loaderGif");
                    loaderGif.setAttribute("style","width:113px;height:63px;text-align:center;");
                    loaderGif.src = "external/images/cms/2dumbfish.gif";
                    document.getElementById('loader').appendChild(loaderGif);
                }
            }

            },100);
}

function loadContent(){
if(document.forms['editorform']['site'].value !== "" && document.forms['editorform']['page'].value !== ""){
    var site = document.forms['editorform']['site'].value;
    var page = document.forms['editorform']['page'].value;
    var url = site+"/"+page+".html";
    $.ajax({
        type: "GET",
        url: url,
        dataType: 'html',
        success: function (html) {
            CKEDITOR.instances.editor.setData(html);
        }
    });
}
}
</script>
<style>
button{
  width: 93px;
  height: 28px;
  border:none;
  padding: 0 4px 8px 0;
  font-weight:bold
}
#formBox{
    width:50%;
margin:10px auto 0px auto;
font-family:Tahoma, Geneva, sans-serif;
font-size:12px;
}
#field{
position:absolute;
top:10px;
margin-left:300px;
margin-bottom:20px;
}
#target{
position:absolute;
top:100px;
left:100px;
width:400px;
height:100px;
display:none;
}
.textField{
    padding-left: 1px;
border-style: solid;
border-color: black;
border-width: 1px;
font-family: helvetica, arial, sans serif;
padding-left: 1px;
}
#report{
float:left;
margin-left:20px;
margin-top:10px;
font-family: helvetica, arial, sans serif;
font-size:12px;
color:#900;
}
</style>
</head>

<body>
<?php
if(isset($_GET['r'])){ ?><div id="report">
<?php echo $_GET['r']; ?> is changed.
</div><?php
}
?>
<div id="formBox">
<form id="uploader" name="uploader" action="editaction.php"  method="post" target="target" enctype="multipart/form-data">
<input type="hidden" name="MAX_FILE_SIZE" value="50000000" />
<input type="hidden" name="filename" value="" />
Insert image:&nbsp;<input name="uploadedfile" type="file" class="textField" onchange="placePic();return false;" />&nbsp;&nbsp;
</form>

<form name="editorform" id="editorform" method="post" action="editaction.php" >
<div id="field" >Site:&nbsp;<select name="site"  class="textField" onchange="loadContent();return false;">
    <option value=""></option>
    <option value="scubatortuga">scubatortuga</option>
    <option value="drytortugascharters">drytortugascharters</option>
    <option value="keyscombo">keyscombo</option>
    <option value="keywesttreasurehunters">keywesttreasurehunters</option>
    <option value="spearfishkeywest">spearfishkeywest</option>
</select>
Page:&nbsp;<select name="page" class="textField" onchange="loadContent();return false;">
    <option value=""></option>
    <option value="one">1</option>
    <option value="two">2</option>
    <option value="three">3</option>
    <option value="four">4</option>
</select>
</div><br />
<textarea name="editor" id="editor"></textarea><br />
<input type="submit" name="submit" value="Submit" />
</form>
</div>
<iframe name="target" id="target"></iframe>
</body>
</html>

    And here is the action page, editaction.php, which does the actual file upload:

    <?php
//editaction.php

foreach($_POST as $k => $v){
    ${"$k"} = $v;
}
//fileuploader.php
if($_FILES){
  $target_path = "external/images/cms/";
  $target_path = $target_path . basename( $_FILES['uploadedfile']['name']); 
  if(! file_exists("$target_path$filename")){
    move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $target_path);
  }
}
else{
    $string = stripslashes($editor);
    $filename = "$site/$page.html";
    $handle = fopen($filename,"w");
    fwrite($handle,$string,strlen($string));
    fclose($handle);
    header("location: editor.php?r=$filename");
}
?>

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  • 暗喜
    2020-12-04 13:51

    To upload an image simple drag and drop from ur desktop or from anywhere n u can achieve this by copying the image and pasting it on the text area using ctrl+v

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  • 北海茫月
    2020-12-04 13:57

    You can use this code

         <script>
                // Replace the <textarea id="editor"> with a CKEditor
                // instance, using default configuration.

                CKEDITOR.config.filebrowserImageBrowseUrl = '/admin/laravel-filemanager?type=Files';
                CKEDITOR.config.filebrowserImageUploadUrl = '/admin/laravel-filemanager/upload?type=Images&_token=';
                CKEDITOR.config.filebrowserBrowseUrl = '/admin/laravel-filemanager?type=Files';
                CKEDITOR.config.filebrowserUploadUrl = '/admin/laravel-filemanager/upload?type=Files&_token=';

                CKEDITOR.replaceAll( 'editor');
   </script>
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  • 后悔当初
    2020-12-04 14:00

    May be it's too late. Your code is correct so please check again your url in filebrowserUploadUrl

    CKEDITOR.replace( 'editor1', {
    filebrowserUploadUrl: "upload/upload.php" 
} );

    And the Upload.php file

    if (file_exists("images/" . $_FILES["upload"]["name"]))
{
 echo $_FILES["upload"]["name"] . " already exists. ";
}
else
{
 move_uploaded_file($_FILES["upload"]["tmp_name"],
 "images/" . $_FILES["upload"]["name"]);
 echo "Stored in: " . "images/" . $_FILES["upload"]["name"];
}
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  • 悲&欢浪女
    2020-12-04 14:01

    That URL will points to your own server-side file upload action. The documentation doesn't go into much detail, but fortunately Don Jones fills in some of the blanks here:

    How can you integrate a custom file browser/uploader with CKEditor?

    See also:

    http://zerokspot.com/weblog/2009/09/09/custom-filebrowser-callbacks-ckeditor/

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