If you have that code on a php page then it will try to call the function and insert the output directly into that string. You have to understand the difference between a server-side language and a...

You forgot the grouping parens
somestring.replace(/(^\s*|\s*$)/g, "")

Also put

ini_set('display_errors', 'On');
Below error_reporting(E_ALL);
If you still don't see any errors it could be because you're trying to call a function which obviously does not exist...

After you placed that in the code refresh the page. Instead of a white page you should see errors. If you get errors that mention something about a MySQL result resource follow the FAQ. If it is a...

Right below # BEGIN SCRIPT place
error_reporting(E_ALL); Then follow the FAQ on the main page of the PHP forums

Show us the source of the page

Just go to the page in the browser, the same way you would locally except replace localhost with the domain name.

You haven't shown any code so the best I can do is give a short example:

class someClassA
{
public function someMethodA()
{
throw new Exception("Error");
}
}

I think I understand what you were trying to say:

var ids = [];
$('#rightList > li').each(function(el) {
ids.push(el.id);
});

Just remove the surrounding click event ie.,

$(".run").click(function(){ ... });

Ahh, add a space before your WHERE, right now you have SELECT * FROM myTableWHERE...

Try "WHERE ho_uniqueid='".$_SESSION['uid']."'";

Evn f ur prfsnal u nd 2 shw efrt. <--- This is hard to read
Even if you're a professional you need to show effort before we help you.

I'm gonna go head and say no. (http://www.daniweb.com/forums/announcement8-2.html)

Exactly, like I said. You would have one file say image.php generate the image and in the file you wanted to show the image you'd do

<img src="image.php?someparam=somevalue" />

If you want to place it dynamically inside another page you would have one PHP file generate the image and then point to that in an <img> tag.

But to set the content-type just use:...

What he said, it's been a long day :)

Remove [] from the name of the field, PHP sees that and tries to turn it into an array.

time BETWEEN '$endDateTime' AND '$startDateTime' Put quotes around the dates

ul#navigation {
position: fixed;
top: 10px;
left: 10px;
}
/* place the ul with the ID navigation 10px from the top-left corner of the screen */

When you use position:fixed you have to use the left and top CSS properties to position it on the page.

Use position:fixed which will keep the element in the same place on the screen even if the user scrolls the page. Also, Java != Javascript

You could use a <span> tag or (this may not be cross-browser compatible) you can use the first-line pseudo-selector on the div like so

div#someID { font-size: 1.8em; }
div#someID:first-line {...

Your first place you should go for any question related to PHP is the PHP documentation: http://php.net/for

There's nothing in that one, but this seems to be missing some vowels, consonants and words in general.



Google is your friend, along with Wikipedia or essentially anything that exists that...

Inside the function basicAjaxSwitch you are defining a variable basicAjaxSwitch so it's being overwritten. Just use a different variable name inside the function.

What do you mean by calling the table? Also, why're you using PDO for the connection then just completely ignoring it and using mysql_query anyway? http://php.net/pdo

If you see absolutely nothing then you may be getting an error. On the line before $source = ... put ini_set('display_errors', 'On'); error_reporting(E_ALL); If you're getting an error that will show...

If the file is on the same server as the script then use the absolute path. If it's a remote file use the URL.

You're not giving a full path, you're giving a web path. In the first example it is making a web request to fetch the file, in the second example it is directly accessing the filesystem. Make sure...

If you want to save simulations for future use just use a damn database. Don't try to go against the grain when working with PHP. There are plenty of tools as your disposal for working with stuff...

You can't, use a database. It's that simple.

As for this, if you're just using it as a learning experience then it should be just that. It's not a very good learning experience if you just follow someone else's tutorial. The point of recreating...

If you're trying to get the value of $id in that string then you have to concatenate because you're using single quotes.

echo '<a href="profile.php?id=' . $id . '">Enzo's Profile</a>';

Based on what you needed it would make sense for the C++ app to listen (be the server) and PHP to send the data to the server (client)

http://php.net/sockets

For C++ you might want to look around for forums, there's bound to be a link to a good one. If not, just google C++ sockets there is a veritable shit-ton

There are a couple of ways to do it that pretty easy. If you're using the socket approach you can just have PHP open a client socket and send data to the C++ app. The other way is just to have C++...

You can do something like this

<form action="delete.php or whatever" onsubmit="return confirm('Are you sure?');">
That will pop open a box that says "Are you sure?" with yes and no buttons, if...

Now do the same thing, type php -v and paste the output here. If it says something like
PHP 5.2.6 (cli) (built: sometime)
Copyright (c) 1997-2009 The PHP Group
Zend Engine blah blah
Then you have...

oh, hahaha, did you also do sudo apt-get install php5-cli?