将内容从<textarea>传递到api控制器

Question

＆lt; p＆gt;我正在尝试将内容从表单（在模态中）传递到api_controller。但我无法从我的＆lt; code＆gt;＆lt; textarea＆gt;＆lt; / code＆gt; ...中获取文字，即使只是简单的＆lt; strong＆gt;提示＆lt; / strong＆gt;＆lt; / p＆gt; ＆lt; p＆gt; //简单的HTML-BOOTSTRAP表单 ＆lt; div class =“snippet”data-lang =“js”data-hide =“false”data-console =“true”data-babel =“false”＆gt; ＆lt; div class =“snippet-code”＆gt; ＆lt; pre class =“snippet-code-html lang-html prettyprint-override”＆gt;＆lt; code＆gt;＆lt; div class =“modal-dialog modal65resp”＆gt;     ＆lt; div class =“modal-content”＆gt;         ＆lt;！ - modal-header - ＆gt;         ＆lt; div class =“modal-header”＆gt;             ＆lt; h4＆gt;新文件＆lt; / h4＆gt;         ＆LT; / DIV＆GT;         ＆lt;！ - modal-body - ＆gt;         ＆lt; div class =“modal-body”＆gt;             ＆lt; form id =“newfileform”class =“form-horizo​​ntal”＆gt;                 ＆lt;！ - filename - ＆gt;                 ＆lt; div class =“form-group”＆gt;                     ＆lt; label for =“filename”class =“col-sm-2 control-label”＆gt; FileName：＆lt; / label＆gt;                     ＆lt; div class =“col-sm-10”＆gt;                         ＆lt; input name =“filename”type =“text”class =“form-control”id =“filename”placeholder =“FileName”＆gt;                     ＆LT; / DIV＆GT;                 ＆LT; / DIV＆GT;                 ＆lt;！ - TxtArea - ＆gt;                 ＆lt; div class =“form-group”＆gt;                     ＆lt; label for =“txtarea1”class =“col-sm-2 control-label”＆gt; Text：＆lt; / label＆gt;                     ＆lt; div class =“col-sm-10”＆gt;                         ＆lt; textarea type =“text”name =“txtarea1”id =“txtarea1”＆gt;＆lt; / textarea＆gt;                     ＆LT; / DIV＆GT;                 ＆LT; / DIV＆GT;                 ＆lt;！ - apath - ＆gt;                 ＆lt; div class =“form-group”＆gt;                     ＆lt; label for =“apath”class =“col-sm-2 control-label”＆gt;绝对路径：＆lt; / label＆gt;                     ＆lt; div class =“col-sm-10”＆gt;                         ＆lt; input name =“savepath”type =“text”class =“form-control”id =“savepath”placeholder =“Absolute Path”readonly＆gt;                     ＆LT; / DIV＆GT;                 ＆LT; / DIV＆GT;             ＆LT; /形式＆GT;         ＆LT; / DIV＆GT;         ＆lt;！ - modal-footer - ＆gt;         ＆lt; div class =“modal-footer”＆gt;             ＆lt; div class =“pull-left”＆gt;                 ＆lt; div id =“info”＆gt;＆lt; / div＆gt;             ＆LT; / DIV＆GT;             ＆lt; div class =“pull-right”＆gt;                 ＆lt; a class =“btn btn-default”data-dismiss =“modal”＆gt;取消＆lt; / a＆gt;                 ＆lt; a class =“btn btn-success”onclick =“SaveFile（）”＆gt;保存文件＆lt; / a＆gt;             ＆LT; / DIV＆GT;         ＆LT; / DIV＆GT;     ＆LT; / DIV＆GT; ＆LT; / DIV＆GT;＆LT; /代码＆GT;＆LT; /预＆GT; ＆LT; / DIV＆GT; ＆LT; / DIV＆GT; ＆LT; / p为H. ＆lt; p＆gt;这是我正在尝试使用CKEditor处理textarea的脚本。＆lt; / p＆gt; ＆LT; p为H. //脚本＆LT; / p为H. ＆LT;预＆GT;＆LT;代码＆GT;＆LT;脚本＆GT;     CKEDITOR.replace（ 'txtarea1'）; ＆LT; /脚本＆GT; ＆LT;脚本＆GT;     功能SaveFile（）     {         var path = $（'＃savepath'）。val（）         var filename = $（'＃filename'）。val（）         var content = $（'＃txtarea1'）。val（）         警报（内容）;     } ＆LT; /脚本＆GT; ＆LT; /代码＆GT;＆LT; /预＆GT;

Answer 1

您可以使用CKEDITOR.instances.txtarea1访问您的CKEDITOR实例，并使用getData获取HTML：

CKEDITOR.instances.txtarea1.getData();