JavaScript樣本八（富文本編輯框），javascript樣本
<!doctype html><html lang="en"> <head> <meta charset="UTF-8"> <title>富文本編輯，採用iframe嵌入的方法</title> </head> <body> <iframe name="richedit" style="height:200px;width:300px;"src="blank.html"></iframe> <br/> <button onclick="bold()">加黑</button> <button onclick="italic()">斜體</button> <script>window.onload=function(){frames["richedit"].document.designMode="on";}function bold(){frames["richedit"].document.execCommand("bold",false,null);}function italic(){frames["richedit"].document.execCommand("italic",false,null);} </script> </body></html>
另外一個空白frame是一個簡單的空白blank.html，放在同一目錄下即可
<!doctype html> <head> <title></title> </head> <body> </body></html>
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