我正致力于在“CKEditor”中上传图像的要求,上传的图像应该小于2MB大小。我使用'CKFinder‘作为图像上传,我知道在'ckfinder\config.php’文件中有一个“maxSize”选项,最初maxSize=0是在那里,我已经将它更改为'2000‘,然后我尝试上传超过2MB的图像,但它仍然接受该图像上传。我在这里观察到,当用户在CKEditor中上传图像时,正在自动进行图像压缩,2MB或更高的图像正在压缩到KB。下面是config.php文件的代码:
ckeditor/ckfinder/config.php
$config['resourceTypes'][] = array(
  'name'              => 'Images',
  'directory'         => 'images',
  'maxSize'           => 2000,
  'allowedExtensions' => 'bmp,gif,jpeg,jpg,png',
  'deniedExtensions'  => '',
  'backend'           => 'default'
);ckeditor/config.js
CKEDITOR.editorConfig = function( config ) {
  config.filebrowserBrowseUrl = "/ckeditor/ckfinder/ckfinder.html";
  config.filebrowserImageBrowseUrl = "/ckeditor/ckfinder/ckfinder.html?type=Images";
  config.filebrowserFlashBrowseUrl = "/ckeditor/ckfinder/ckfinder.html?type=Flash";
  config.filebrowserUploadUrl = "/ckeditor/ckfinder/core/connector/php/connector.php?command=QuickUpload&type=Files";
  config.filebrowserImageUploadUrl = "/ckeditor/ckfinder/core/connector/php/connector.php?command=QuickUpload&type=Images";
  config.filebrowserFlashUploadUrl = "/ckeditor/ckfinder/core/connector/php/connector.php?command=QuickUpload&type=Flash";
  config.language = "en";
  config.uiColor = "#F7B42C";
  config.height = 300;
  config.toolbarCanCollapse = true
};我在这里的问题是,我对“maxSize”是在KB中还是MB在config.php文件中感到困惑?如何限制图像maxSize使图像在CKEditor中等于或小于2MB?任何帮助都将不胜感激。谢谢。
发布于 2017-08-18 09:47:21
您可以参考CKFinder PHP连接器在resourceTypes上的官方文档
以字节为单位定义的上载图像的最大大小。还支持速记法: G、M、K(大小写不敏感)。1M等于1048576字节(1兆字节),1K等于1024字节(1千字节),1G等于1G。
这个问题也已经在CKEditor Github问题页面上得到了回答。
https://stackoverflow.com/questions/45749892
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