reload

[Guy Roydor]

Hello, I would like to simplify the following script (in a single line)

parent.botFrame .location="mapa ge.html";
parent.botFrame .location.reloa d(true);

is it possible? Thank you
G.R

[bengee]

Re: reload

Guy Roydor wrote:[color=blue]
> Hello, I would like to simplify the following script (in a single line)
>
> parent.botFrame .location="mapa ge.html";
> parent.botFrame .location.reloa d(true);
>
> is it possible? Thank you[/color]

Why would you want to try and simplify a program with 2 lines?

bengee

[Thomas 'PointedEars' Lahn]

Re: reload

Guy Roydor wrote:
[color=blue]
> Hello, I would like to simplify the following script (in a single line)
>
> parent.botFrame .location="mapa ge.html";
> parent.botFrame .location.reloa d(true);[/color]

Line-optimized code is neither easily readable nor reliable.

Use a reference

if (parent.frames['botFrame'])
{
var f = parent.frames['botFrame'];
if (f.location && f.reload)
{
f.location = "mapage.htm l";
f.reload(true);
}
}

or the `with' statement:

if (parent.frames['botFrame'])
{
with (parent.frames['botFrame'])
{
if (location && reload)
{
location = "mapage.htm l";
reload(true);
}
}
}

I recommend to use the reference to avoid side effects.


HTH

PointedEars

[Guy Roydor]

Re: reload



bengee a écrit:[color=blue]
> Guy Roydor wrote:
>[color=green]
>> Hello, I would like to simplify the following script (in a single line)
>>
>> parent.botFrame .location="mapa ge.html";
>> parent.botFrame .location.reloa d(true);
>>
>> is it possible? Thank you[/color]
>
>
> Why would you want to try and simplify a program with 2 lines?
>[/color]

because parent.botframe contents xxxxx.html ;
xxxxx.html is reload (and not mapage.html)
[color=blue]
> bengee
>[/color]