โค้ช Alert เตือนพร้อมดึงข้อมูลมาแสดง

[Ch_ni]

html

<script type ="text/javascript"src="validate"></scpipt>

<script type ="text/javascript"src="showdata"></scpipt>

onsubmit= checkform (); returnfalse">




</form>

<input type="submit" name="Save" id="Save"value="Save"onclick="showdataform();"/>


<input type="submit" name="Close" id="Close"value="Close"/>

showdataform.js

(1.93 KiB) Downloaded 50 times

validateform.js

(2.73 KiB) Downloaded 39 times

f.js

(3.43 KiB) Downloaded 38 times

javascript

function showinfo()
{
alert(document.getElementById('excise').value);
}
function checkform()
{
if(document.getElementById('excise').value=="")
{
alert ('กรุณาระบุ...............');
}
else if(document.getElementById('name_pk').value=="")
{
alert ('กรุณากรอกชื่อ');
}
else
{
showdataform();
}
}




javascript

function showdata ()

{

var txtdata="เรียน ...... "+document.getElementById('excise').value;

txtdata +="\nชื่อ "+document.getElementById('name_pk').value;

alert (txtdata);