[Javascript] Print the contents of a variable into the source

Chris Nafziger CNafziger at sauder.com
Fri Aug 20 08:39:12 CDT 2004


I tried document.write(kbps) already even though I figured it wouldn't put
the number into the source. 

-----Original Message-----
From: Shawn Milo [mailto:ShawnMilo at runbox.com] 
Sent: Friday, August 20, 2004 8:17 AM
To: javascript at LaTech.edu
Subject: Re: [Javascript] Print the contents of a variable into the source

It seems like you could do something like this with document.write(),
depending upon when the script executes.  Note that if you do this after the
page load completes, it will load a new page, and you will lose the original
page.

Shawn



> Really need some help on this one...  Seemed easy enough at first...
> 
> nextpage='results.php?kbps=' + kbps;
> // what can I do here to print the contents of the nextpage variable
> somewhere in the source?	
> document.location.href=nextpage;
> 
> 
> <!--nextpage=results.php?kbps=1500-->
> Or
> //nextpage=results.php?kbps=1500
> 
> ...is what I need to see so it doesn't show up on the HTML page
> 
> It's a long story involving SQL running a scheduled stored proc that 
> executes pings, parses the results, summarizes the results, and sticks 
> it in a database, along with this kbps value, retrieved from the 
> source via a command line utility executed by the same stored 
> procedure, so I end up with a table containing a constantly 
> accumulating summary of speed, latency, and routing.
> 
> I just need to get the contents of that variable into the source, so 
> my parser can pick it up.
> 
> Changing the other two lines of code, the other pages in the web, et 
> cetera, is not an option.  Like I said... Long story.
> 
> How do I print the contents of a variable into the source?
> 
> 
> 
> 
> 
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