Explanation about problem PHP and javascript

Hi listers.

I have the next code:

<FORM>
<CENTER><H3>DATABAE </H3></CENTER>
<script language="Javascript">
function go1(form)
{
var tU = new Array();
tU[0]="new_university.phtml?identi='$login'" ;
tU[1]="nuevo_sector.phtml";

location = tU[form.sel_URL.selectedIndex];
}
</script>
&nbsp;&nbsp;
<B>Insertar</B><BR>
<SELECT NAME="sel_URL" onChange="go1(this.form)">
<OPTION Value="new_university.phtml?identi='$login'">University
</Select>
<INPUT TYPE="Button" VALUE="IR" onClick="go1(this.form)" > <!-- via JavaScript -->
</Form>
Before this code I have a variable named $login. When i Ask about this variable before or after javascript thereisn´t problem because have the value. But in the javascript its value is empty. I need send this value to the page new_university.

Thank you

The problem is that JavaScript is not able to access PHP's variables all by itself. You need to go into PHP mode within your javascript and echo/print the variable's value to javascript, like this:

tU[0]="new_university.phtml?identi='<?php echo $login; ?>'" ;

try,

tU[0]="new_university.phtml?identi=<? echo $login?>" ;

and elsewhere in yor code, to javascript $login is exactly that $login not whatever it contains.

------------------
Simon Wheeler
FirePages -DHTML/PHP/MySQL