[Mailing error?]

The mail function takes 4 arguments like this:

mail($to, $subject, $message, $headers)

.

 

Please refer to the php documentation for further explanation. Just search mail().

[[SOLVED] Link states not displaying properly]

Thank you everyone. It worked perfectly!

[Beginner Help]

One thing the <option> tag should be in between the <select> </select> tag.

[[SOLVED] Link states not displaying properly]

I have a problem with links on my site. I have used css to define the link states(hover, active etc) but once it has been clicked, it doesn't change on rollover(hover). What am I doing wrong? Here's the code:

a:link {
font-family:Arial;
font-size:12px;
color: #333333;
text-decoration: none;
}

a:hover {
font-family:Arial;
font-size:12px;
color: #333333;
text-decoration: underline;
}

a:active {
font-family:Arial;
font-size:12px;
color: #333333;
text-decoration: none;
}

a:visited {
font-family:Arial;
font-size:12px;
color: #333333;
text-decoration: none;
}

[[SOLVED] How do I pass a link (webpage) through url?]

If its a cell table and you'd like to like show details of a product

echo '<a href="products.php?cat_name='.$row['cat_name'].'">'. $row['cat_name']. '</a>';

.

[how come this doesnt work but the other(inside) works]

If they only know their name, you can use that so instead of saying 'WHERE id=$id', you say 'WHERE name=$name' and use it to get the id. Just the opposite of what you're doing now.

[Mime type]

Hello everyone,

 

I have an upload script that uploads resumes to the server. I'd like to make sure that only ms word documents are uploaded. What is the mime type for the ms word .docx? I know the mime type for the other .doc is application/msword.

 

Thank you.

[Search string]

Thank you everyone. Advice was helpful.

[Search string]

Hello, I have this website where people can search for jobs. The problem is I don't know how to use the LIKE syntax and others like WHERE `column`=$myVal. Here's my code so far. I'd like to search using more variables. How do I do this?

$squery = "SELECT * FROM `jobpost` WHERE `city`='.$city.' `title` LIKE '%$keyword%' "; 

 

I'd also like to search with additional variables like state, industry.

 

Thank you.

[Drop down menu alignment]

Yes, its pretty close.

[Drop down menu alignment]

Hello everyone,

 

I have a drop down menu with a list of the 51 states using the <select></select> tags. The problem is when you click to select, the menu starts at the top of the screen instead of dropping down from the position of the menu element on the form. How do I correct this?

 

Thank you in advance!

[submitting form with the image field input]

I've done some research and it looks like AndyB is right. All I did to make it work is: if (isset($_post['submit_x'])).

 

The onclick function doesnt seem to do anything. I ommitted it and the code still works fine.

 

Thank you people!

[changing elements of a web page]

This is good. But if I'd like to change the style of content e.g fonts, size across the website, this may way down the servers. What do you think?

[changing elements of a web page]

Hello everyone.

 

I'd like to create a user friendly admin file where one can change elements like coloron a different web page. For example, to change the background of a web page, the client just logs on to the admin panel and makes the change. How do I write code to go to the web page and update this information permanently?

 

Your help will be apperciated.

[writing to php/css files]

Hello everyone.

 

I'd like to create a user friendly admin file where one can change elements like coloron a different web page. For example, to change the background of a web page, the client just logs on to the admin panel and makes the change. How do I write code to go to the web page and update this information permanently?

 

Your help will be apperciated.

[submitting form with the image field input]

I'm using a custom made submit button using the image field like this:

 

<input name="submit" type="image" value="submit" src="images/submit_bt.png" alt="submit message" />

 

but somehow it does not send information. What should I do?

[Professional Developer for Partnership]

Hello,

Im a freelance web developer looking to connect and partner with other web developers in India. The main purpose of this partnership will be to help me finish clients' projects on time. I have an extensive network of client base and so to satisfy them,  I'm gonna need some more hands on contract basis.

 

If you are interested, please shoot me an email at 'urbanclad@yahoo.com'.

 

Thank you.

[Logout code]

session_start();

//if you registered any session variables, you'll need to unregister

session_unregister("SESS_USERNAME");

session_unregister("SESS_USERID");

session_destroy();

//to completely destroy session variables, set the $_SESSION to an empty array!

$_SESSION = array();

[Preformatted Text to Variable]

You get user name when they login. At this time you can assign the username to a superglobal variable($_SESSION[]) which can in turn be accessed by other pages.

[[SOLVED] Deleting items]

Thank you soo much people. I can't believe I didn't catch that. My head's gonna get a beating, lol!

[[SOLVED] Deleting items]

The variable is ok: $prod_id. I'm trying to delete the row where .pro_id is same as the value of the variable $prod_id.

[[SOLVED] Deleting items]

I have a simple code that just doesnt work. Can you help me point out the problem? Thank you.

 

$prod_id = $_GET['product_id'];
$query = "DELETE * FROM `shoppingcart` WHERE `pro_id`='".$prod_id."' ";

 

Here's the error it gives me:

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '* FROM `shoppingcart` WHERE `pro_id`='1'' at line 1

[[SOLVED] Array_sum in table column]

Thank you sooo much Barand! I got it!

[[SOLVED] Array_sum in table column]

How do I write the values of $row['total_price'] as an array so I can apply array_sum?

This is the difficult part

[[SOLVED] Array_sum in table column]

Hello everyone. Thank you for being very helpful. I'm creating a shopping cart and I need to add the figures in the 'totals' column.

I know I need to use array_sum but I don't know how to lay down the code. Can someone offer some help?

 

Thank you!