Question

我正在将tinymce editor用于具有完全ID的textarea。它在页面加载上工作正常。但是，当我点击asp按钮'保存'后退后退以将数据保存在数据库中时，活动编辑器变为空并且不保留其值。如何克服这个问题？

pageload中的tinyMce初始化代码是

tinyMCE.init({
mode: "exact",
elements : "divLabTemplateTree",
encoding: "xml",
convert_urls: false,
theme: "advanced",
width:"300",
height:"400",
skin : "o2k7",
plugins: "spellchecker,pagebreak,style,layer,table,advhr,advimage,advlink,iespell,inlinepopups,insertdatetime,preview,media,searchreplace,print,paste,directionality,fullscreen,visualchars,nonbreaking,xhtmlxtras",
extended_valid_elements: "iframe[src|width|height|name|align]",
theme_advanced_buttons1: "spellchecker,|,bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,|,styleselect,formatselect,fontselect,fontsizeselect,|,print,fullscreen",
theme_advanced_buttons2: "cut,copy,paste,pastetext,pasteword,|,search,replace,|,bullist,numlist,|,outdent,indent,blockquote,|,undo,redo,|,link,unlink,anchor,image,cleanup,help,code,|,insertdate,inserttime,preview,|,forecolor,backcolor",
theme_advanced_buttons3: "tablecontrols,|,hr,removeformat,visualaid,|,sub,sup,|,charmap,emotions,media,advhr,|",
theme_advanced_toolbar_location: "top",
theme_advanced_toolbar_align: "left",
theme_advanced_path_location: "bottom",
theme_advanced_resizing: true,
theme_advanced_resize_horizontal: false,    
dom_loaded : 1,
theme_advanced_styles: "Link to Image: lightbox;Image Right Border: rightbordered;Image Left Border: leftbordered;Darker Text: darker",
setup: function (ed) {
    ed.onSaveContent.add(function (i, o) {
        o.content = o.content.replace(/&#39/g, "&apos");
    });

    ed.onInit.add(function(ed) {
        tinyMCE.execCommand("mceAddControl", true, "divLabTemplateTree");
    });

    }
});

我正在设置其值

if(tinyMCE.activeEditor != null)
{
    tinyMCE.activeEditor.setContent("bbbbbbbbbbbbbbb");
}

Answer 1

当页面初始化时，tinyMCE.activeEditor为空，直到用户明确点击编辑器为止。

建议在此使用tinymce.get('your_editor_id')。您的编辑器等于编辑器初始化的textarea id。如果此textarea（或其他html源代码）没有id，那么content将被用作默认值。

tinyMce activeeditor在回发时为null

1 个答案: