Solved HTML and Javascript

Wavoz · Dec 4, 2012

Not sure if it's the right place to post, but i need some help asap.
I need to help out friend with some basic HTML and javascript website or he gets kicked from University....

So i need a prompt box to ask name and greet the person with that name...

Code:

<script>
function myFunction()
{
var x;

var name=prompt("Please enter your name","Your name");

if (name!=null)
  {
  x="Hello " + name + "! How are you today?";
  document.getElementById("demo").innerHTML=x;
  }
}
</script>

I know how it works with button "<button onclick=" but what is the function for "on visit"?
I need the prompt box to pop up when site is first opened, not by clicking the button...

Peacy · Dec 4, 2012

Code:

<!DOCTYPE html>
<html>
<body [COLOR=#ff0000]onload[/COLOR]="myFunction()">

<p>Click the button to demonstrate the prompt box.</p>

<p id="demo"></p>

<script>
function myFunction()
{
var x;

var name=prompt("Please enter your name","Harry Potter");

if (name!=null)
  {
  x="Hello " + name + "! How are you today?";
  document.getElementById("demo").innerHTML=x;
  }
}
</script>

</body>
</html>

Here you go.

Source: w3schools

Wavoz · Dec 4, 2012

Thank you, that was really easy

I learned this 3 years ago and i can't remember anything, i became curious and now i am thinking about taking a course

rep

- - - Updated - - -

okay, another simple problem that seems difficult for me

The first page containts info about ros and columns:

Code:

<frameset rows="20%,*"> 
     <frame name="header" src="row1.html"> 
     <frameset cols="20%,*"> 
     <frame name="left" src="col1.html"> 
     <frame name="right" src="col2.html"> 
     </frameset> 
</frameset>

So i want the main stuff to be in the col2 only (so i put the script in col2.html) but it also appears on the header row....
col2

Code:

<html>
<body onload="myFunction()">


<p id="demo"></p>

<script>
function myFunction()
{
var x;

var name=prompt("Palun sisestage oma nimi","Nimi");

if (name!=null)
  {
  x="Tere " + name + "! Kuidas läheb?";
  document.getElementById("demo").innerHTML=x;
  }
}
</script>
<script type="text/javascript"> 
var dt= new Date();
document.write(dt.toLocaleString());
</script>


</body>
</html>

i don't understand, the frameset can't be in html part and if its outside the html part then the html part doesn't function....

- - - Updated - - -

Solved everything out on my own by reading tons of tutorials and examples

Can be closed.

Solved HTML and Javascript

Wavoz

Oldschooler

Peacy

Member

Wavoz

Oldschooler