setContent of an textarea with tinyMCE

问题

I have some textareas and all of them are with tinyMCE.

I would like to set the content of the specific textarea, but I can't find how.

I have tryed this:

 tinyMCE.get('title').setContent(selected_article_title);

here is my textarea:

<textarea style="width: 95%;" name="Title"  id="title"></textarea>

And here my tinyMCE init:

tinyMCE.init({
// General options
mode : "specific_textareas",
theme : "advanced",
width: "100%",
plugins : "pagebreak,paste,fullscreen,visualchars",

// Theme options
theme_advanced_buttons1 : "code,|,bold,italic,underline,|,sub,sup,|,charmap,|,fullscreen,|,bullist,numlist,|,pasteword",
theme_advanced_buttons2 :"",
theme_advanced_buttons3 :"",
theme_advanced_buttons4 :"",
theme_advanced_toolbar_location : "top",
theme_advanced_toolbar_align : "left",
theme_advanced_statusbar_location : "bottom",
valid_elements : "i,sub,sup",
invalid_elements : "p, script",
editor_deselector : "mceOthers"
});

I don't know why this is not working, I am using the exemple from the tinyMCE website http://www.tinymce.com/wiki.php/API3:method.tinymce.Editor.setContent

回答1:

I think this will solve your problem

it works fine for TinyMCE v:4..

// Sets the HTML contents of the activeEditor editor
tinyMCE.activeEditor.setContent('<span>some</span> html');

// Sets the raw contents of the activeEditor editor
tinyMCE.activeEditor.setContent('<span>some</span> html', {format : 'raw'});

// Sets the content of a specific editor (my_editor in this example)
tinyMCE.get('my_editor').setContent(data); // here my_editor is the id of a specific editor

// Sets the bbcode contents of the activeEditor editor if the bbcode plugin was added
tinyMCE.activeEditor.setContent('[b]some[/b] html', {format : 'bbcode'});

the link for the code is TinyMCE setContent

回答2:

I have the solution (thans to Thariama who gives me some elements)

To set the content of an textarea using tinyMCE, we heve to fill in the textarea before init the tinyMCE. Also, the response is as follows:

Create the textarea:

<textarea style="width: 95%;" name="Title"  id="title"></textarea>

Set the content of the textarea:

$('#title').html(selected_article_title);

Init the tinyMCE:

tinyMCE.init({
// General options
mode : "specific_textareas",
theme : "advanced",
width: "100%",
plugins : "pagebreak,paste,fullscreen,visualchars",

// Theme options
theme_advanced_buttons1 : "code,|,bold,italic,underline,|,sub,sup,|,charmap,|,fullscreen,|,bullist,numlist,|,pasteword",
theme_advanced_buttons2 :"",
theme_advanced_buttons3 :"",
theme_advanced_buttons4 :"",
theme_advanced_toolbar_location : "top",
theme_advanced_toolbar_align : "left",
theme_advanced_statusbar_location : "bottom",
valid_elements : "i,sub,sup",
invalid_elements : "p, script",
editor_deselector : "mceOthers"
});

And it's done ! Enjoy.

回答3:

For tinymce version 4,

tinymce.get('title').setContent(selected_article_title);

works just fine - also after initializing the editor.

回答4:

Using this

tinyMCE.get('title').setContent(selected_article_title);

won't work. It will set your editor content.

To set the editor source html element (the textarea) you will need to set it directly using

$('#title').html(selected_article_title);

You need to be aware that your editor is not that same as the textarea!

回答5:

If you set a content which contains mso tags, (a html content generated from outlook2013, which contains numbered list for example), you loose the list elements. Setting through tinymce.activeEditor.setContent(foo) or first setting textarea content and then initializing tinymce gives the same result, we can not see list elements properly, they are left aligned. But if we set using setContent(foo, { format:'raw' }) wee see the list elements properly. Why?

回答6:

The following works with tinymce version 4, and doesn't show the editor as a textarea while it's being dragged:

function initializeEditors() {
    var editorContent = {};
    $("#photo-list").sortable({
        start: function (e, ui) {
            $('.attachment-info').each(function () {
                var id = $(this).attr('id');
                editorContent[id] = tinyMCE.get(id).getContent();
            });
        },
        stop: function (e, ui) {
            $('.attachment-info').each(function () {
                var id = $(this).attr('id');
                tinymce.execCommand('mceRemoveEditor', false, id);
                tinymce.execCommand('mceAddEditor', true, id);
                tinyMCE.get(id).setContent(editorContent[id]);
            });
        }
    });
}

回答7:

$('#title').html(selected_article_title);

Make sure that selected_article_title does not contain any html tags.

来源：https://stackoverflow.com/questions/11780766/setcontent-of-an-textarea-with-tinymce

标签

javascript

tinymce

textarea