[转载]使用JS获取FCKEditor中的内容

[转载]使用JS获取FCKEditor中的内容 .

1. / 获取FCKEditor中的内容: content为Editor实例的ID
2. function getEditorContents(){
3. var oEditor = FCKeditorAPI.GetInstance(“content”);
4. alert(oEditor.GetXHTML(true));
5. }
7. // 向编辑器插入指定代码
8. function insertHTMLToEditor(codeStr){
9. var oEditor = FCKeditorAPI.GetInstance(“content”);
10. if (oEditor.EditMode==FCK_EDITMODE_WYSIWYG){
11. oEditor.InsertHtml(codeStr);
12. }else{
13. return false;
14. }
15. }
17. // 统计编辑器中内容的字数
18. function getLength(){
19. var oEditor = FCKeditorAPI.GetInstance(“content”);
20. var oDOM = oEditor.EditorDocument;
21. var iLength ;
22. if(document.all){
23. iLength = oDOM.body.innerText.length;
24. }else{
25. var r = oDOM.createRange();
26. r.selectNodeContents(oDOM.body);
27. iLength = r.toString().length;
28. }
29. alert(iLength);
30. }
32. // 执行指定动作
33. function ExecuteCommand(commandName){
34. var oEditor = FCKeditorAPI.GetInstance(“content”) ;
35. oEditor.Commands.GetCommand(commandName).Execute() ;
36. }
38. // 设置编辑器中内容
39. function SetContents(codeStr){
40. var oEditor = FCKeditorAPI.GetInstance(“content”) ;
41. oEditor.SetHTML(codeStr) ;
42. }