I do not know what the above code means, but I do remember encountering a trojan, a couple of years ago which put an iframe code like

<iframe src='http:.....'></iframe>


in all my web pages...

I checked the site, I think you will have to purchase the script from SmsNexus, if you want to change that.

First is you need to know how to send SMSes via the Computer, there are basically two ways :-

GSM Modem or a GPRS Modem (or a Cell Phone acting as one) connected to your Computer
SMS Service...

This sounds more like a Javascript question as opposed to a PHP question.
Well all you have to do is on the radio button you have to define an "onclick" (or onchange but it doesn't work with IE)...

You wanted to send a file via SSH and I gave you the link to it, Unfortunately you still couldn't figure it out so I gave you the exact link to the page where the example was mentioned, Now do you...

I am not going to spoon feed you the exact steps and I do not prefer anyone bugging me for help via PM,
See the following, page it was already present in my earlier link, if you had cared yo take...

For that you will PHP bindings for libssh2.
You can check out one of them here (http://pecl.php.net/package/ssh2) or here (http://in.php.net/ssh2).

Note both the links refer to the same...

I do not know about the apache2triad, But on LAMP the "php.ini" file contains a parameter called as "display_errors", to turn on the errors you have to set display_errors = On and restart apache,
...

Eclipse does have some plugins for PHP