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I created a simple server ping script that changes an icon from green to red when the server is unreachable. I would also like it to send me an email, but haven't quite got it worked out. The icon...

Thanks for all the ideas everyone. Much appreciated!

Thanks. I am really new to javascript, so it's a good learning experience for sure.

One thing giving me fits is changing the color of an input button onclick, and then having it change back on...

I have an input text box. User enters a number and then clicks 'calculate' which fires a simple math function.

If they use a decimal point in the number (12.34) all is well. If, however, they...

RESOLVED: Got the rounding also using .toFixed(2) on each variable.

I figured out the issue of firing delta()...just added it to the usernumber function.

Still working on rounding to 2 digits if anyone feels generous. :)

I am trying to learn javascript math (not a college class...just for my own knowledge) and have created a simple math function:

User enters number 'A' in the form and presses submit. 'A' is...

Thanks for the pointer.

I am making an iphone app...the how-to section is basically one long page that shifts the view to a different div on a touch event.

So, say I scroll down 50 lines on div1 and click a link to take...

I resolved the issue. For anyone that uses Ecobyte here is the solution:


Search string: [0-9]+:[0-9]+
Replace string: <strong>&</strong>

Bonus info: If you want to delete anything between...

I am using BK Replace Em (Ecobyte Replace Text) and am having problems with a regex. I have the following variations of text in thousands of files:

1:1
1:11
1:111
11:1
11:11
11:111

where...

If you just want to run a website on your local machine it would look something like this:


<a href="index.html">Your Page</a>

Just my opinion...you know how that goes:

1. 1

2. An app is different than a web page...but I'm sticking with 1 at a minimum. You would need to know objective c for stuff like iphone apps...if...

So I am developing an iphone app and using phonegap, html, css and javascript to do so. My question is: do the same rules apply as far as w3c compliant code, or does all that extra stuff (doctype,...

Found this on the mozilla forums:

http://support.mozilla.com/en-US/kb/Secure+connection+failed

"This error is telling you that the certificate sent to you by the site is actually for another...

The name comes from the title tag and the small description comes from the description tag....eg


<title>This is my website.com</title>
<meta name="description" content="This is what we do">

...

That's what they told the Wright Brothers...well they probably didn't tell them that exactly.

I would say go for it. The worst that can happen is it doesn't work and you learn a few things.

I used your code and couldn't get it load in IE7, even after simplifying it...so then I used another jpg that I had and *bam*. Try another image and see if it works for you.

I'm gonna follow this...

Personally, I love internet explorer...with a side of fava beans. And the only reason I will continue to "love it" is because that's what a lot of my customers use. So IE is kind of like a bad...

Go ahead and try to protect them if you want. You'll probably stop the regular user who wants to put your photo on their facebook. But if someone really wants it...they'll figure out how to get it....

Lots of that going on lately...they're no-follows though...isn't that a waste of time?

Lots of it in craigslist.

Loaded relatively fast for me on a slow 1.5M DSL connection. The total page size is 400K...386K is from images...that would be my focus if you want to speed up the download time...

I can't tell without knowing what code you used. Did you specify a width? If not you can use width:auto and see if that works.

Right on. thanks.