Javascript Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | <script type= "text/javascript" > function chk_form(){ var j_keep_login=document.form1.keep_login; var i_username=document.form1.username.value; var i_password=document.form1.password.value; if (j_keep_login.checked== true ){ var days=10; // กำหนดจำนวนวันที่ต้องการให้จำค่า var date = new Date(); date.setTime(date.getTime()+(days*24*60*60*1000)); var expires = "; expires=" +date.toGMTString(); document.cookie = "CK_username=" +i_username+ "; expires=" + expires + "; path=/" ; document.cookie = "CK_password=" +i_password+ "; expires=" + expires + "; path=/" ; } else { var expires= "; expires=Thu, 01 Jan 1970 00:00:01 GMT" ; document.cookie = "CK_username=" +expires+ ";-1;path=/" ; document.cookie = "CK_password=" +expires+ ";-1;path=/" ; } } </script> |
PHP Code
1 2 3 4 5 6 7 8 9 10 11 | <form id= "form1" name= "form1" method= "post" action= "" onsubmit= "return chk_form()" > ชื่อผู้ใช้ : <input name= "username" type= "text" id= "username" value= "<?=$_COOKIE['CK_username']?>" /> <br /> รห้สผ่าน : <input name= "password" type= "password" id= "password" value= "<?=$_COOKIE['CK_password']?>" /> <br /> <input name= "keep_login" type= "checkbox" id= "keep_login" value= "1" <?=(isset( $_COOKIE [ 'CK_username' ]) && $_COOKIE [ 'CK_username' ]!= "" )? "checked" : "" ?> /> จำ้ข้อมูลการล็อกอินไว้<br /> <input type= "submit" name= "Submit" value= "เข้าสู่ระบบ" /> </form> |