如何设置tinymce默认内容 [英] how to set tinymce default content

问题描述

我的tinymce版本是3.5.8。我想设置默认内容，并尝试在官方网站上使用google等方法，但都出错了。某些错误如下：

My tinymce version is 3.5.8. I want to set the default content, and try the way on official website and other ways by google, but all error. Some of error as below:

TypeError: tinyMCE.activeEditor is null
[Break On This Error] 
tinyMCE.activeEditor.selection.setContent('<strong>Some contents</strong>');



TypeError: tinyMCE.get(...) is undefined
[Break On This Error]   

tinyMCE.get('content').setContent('<strong>Some contents</strong>');

非常感谢。

推荐答案

这可能是因为tinyMCE编辑器尚未初始化。如果您运行tinyMCE.init（）函数，则在脚本中尝试执行setContent调用后，它将失败，因为init（）函数仍在运行。

This is likely because the tinyMCE editor has not been initialized yet. If you run your tinyMCE.init() function then right after in the script try to do a setContent call, it will fail because the init() function is still running.

您可以做的是指定 init_instance_callback ，将在tinyMCE编辑器初始化后运行。在此回调中运行setContent调用将成功设置编辑器的内容。

What you can do is specify an init_instance_callback, which will run after the tinyMCE editor is initialized. Running your setContent call in this callback will successfully set the content of the editor.

例如

tinymce.init({
    ...
    init_instance_callback: "insert_contents",
});


function insert_contents(inst){
    inst.setContent('<strong>Some contents</strong>');  
}

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