TinyMCE的编辑器没有显示和的getContent返回false

Question

这是TinyMCE的路径：

<script type="text/javascript" src="demo/tinymce/js/tinymce/tinymce.js"></script> 

我的文字面积：

<textarea name="description" id="description" class="texarea" > 

这是我的TinyMCE的初始化代码：

<script type="text/javascript"> 
tinymce.init({ 
selector: "texarea",theme: "modern",width: 680,height: 300, 
    plugins: [ 
     "advlist autolink link image lists charmap print preview hr anchor pagebreak", 
     "searchreplace wordcount visualblocks visualchars insertdatetime media nonbreaking", 
     "table contextmenu directionality emoticons paste textcolor ResponsiveFilemanager" 
    ], 
    toolbar1: "undo redo | bold italic underline | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | styleselect", 
    toolbar2: "| ResponsiveFilemanager | link unlink anchor | image media | forecolor backcolor | print preview code ", 
    image_advtab: true , 

external_filemanager_path:"ResponsiveFilemanager/filemanager/", 
filemanager_title:"Responsive Filemanager" , 

}); 
</script> 

问题是文本区域没有显示编辑和

tinyMCE.get('description').getContent() 

返回错误“Uncaught TypeError：无法读取'null'属性'getContent'。请帮我找到这段代码中的错误。提前致谢。

Answer 1

您有一个错字。它是textarea，而不是texarea。此外，最后一个逗号不应该在那里：

<script type="text/javascript"> 
tinymce.init({ 
selector: "textarea",theme: "modern",width: 680,height: 300, 
    plugins: [ 
     "advlist autolink link image lists charmap print preview hr anchor pagebreak", 
     "searchreplace wordcount visualblocks visualchars insertdatetime media nonbreaking", 
     "table contextmenu directionality emoticons paste textcolor ResponsiveFilemanager" 
    ], 
    toolbar1: "undo redo | bold italic underline | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | styleselect", 
    toolbar2: "| ResponsiveFilemanager | link unlink anchor | image media | forecolor backcolor | print preview code ", 
    image_advtab: true , 

external_filemanager_path:"ResponsiveFilemanager/filemanager/", 
filemanager_title:"Responsive Filemanager" 

}); 
</script> 

编辑：

此外，你错过了textarea的结束标记：

<textarea name="description" id="description" class="texarea" ></textarea> 

现在，它应该工作。