JavaScript事件型別、事件、事件控制代碼
阿新 • • 發佈:2019-01-28
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>表單提交、重置事件的應用</title> <script language="javascript" type="text/javascript"> function $ (id) { return document.getElementById(id); } function submitTest() { var msg = "使用者名稱是:" + $ ("input1").value; msg += "\n密碼是:" + $ ("input2").value; alert(msg); return false; } function resetTest() { alert("將資料清空");} </script> </head> <body> <form onsubmit=
"return submitTest();" onreset="resetTest()"> <fieldset> <legend>表單資料提交</legend> <br><label>使用者名稱:</label><input type="text" id="input1"> <br><label>密 碼:</label><input type="password" id="input2"> <br><input type="submit" value="提交"> <input type="reset" value="重置"> </fieldset> </form> </body> </html>