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niche

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Posts posted by niche

    Apply W3.css to a section only

    in CSS

    Posted · Edited by niche

    That's always answered by a selector's proximity to an element. The closest selector gets the last word, in simple situations outlined in the "All CSS Simple Selectors", in the link from my original post. 

    EDIT:

    Extreme example: inline css over rides all selectors. 

     

    html image uploader

    in HTML/XHTML

    Posted · Edited by niche

    Basically, you're going to need to decide how you're going get mkdir() into your script or something like it.  You're dancing around the concept of handling sessions whether of not you actually use the $_SESSION array.   

    EDIT:

    Or, modify the uploaded filename to get user id in it.

    Either way, you'll need to sanitize user supplied inputs and probably need to add one or more inputs to your form.  Best to remember what dsonesuk said.

     

     

    html image uploader

    in HTML/XHTML

    Posted · Edited by niche

    dsonesuk is absolutely right.  Going from html and scripts you might’ve found on the web to writing scripts for your use, based on your situation, is a big DOABLE step.

    Else, you’ll have difficulty finding what you need off the self or will need to pay someone to write it for you.  The trouble with paying someone, when you don’t code is managing that project.  The days when someone with money and low skills can hire someone with skills are vanishing, especially if you want to be totally satisfied with your code project.

    If your want to do this, your first job is to set up your localhost.  You can get it at wampserver.com.  IT’S FREE!

    EDIT:

    2nd job is to start the php and mysql tutorials so you can ask informed questions.  People that can show a little diligence frequently get enough code, from the forums to get ‘em over their current challenge, but that’s not a guarantee.

    Qapla!

    Add img item to existing forum table to be displayed by CSS table code once retrived from the forum table in the SQl db

    in PHP

    Posted · Edited by niche

    I don't see additional columns and didn't see any css in your post.

    I stripped out the php and added borders and got what i expected:

    EDIT:

    What does a row or two of your results actually look like? 

    <!DOCTYPE html>
<html>
<head>
<style>
table, th, td {
  border: 1px solid black;
}

table {
  width: 100%;
}
</style>
<head>
<body>

<div><table ><tr><th>Posted By</th><th id="msg">Message</th></tr></div>
  
 
<tr><td>$row['first_name'] $row['last_name']<br>$row['post_date']</td>
    <td>$row['message'</td> </tr>
<tr><td>$row['first_name'] $row['last_name']<br>$row['post_date']</td>
    <td>$row['message'</td> </tr>
<tr><td>$row['first_name'] $row['last_name']<br>$row['post_date']</td>
    <td>$row['message'</td> </tr>
<tr><td>$row['first_name'] $row['last_name']<br>$row['post_date']</td>
    <td>$row['message'</td> </tr>	
  </table>
</body>
</html>

     

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