[odd behavior with the new firefox]

Does anyone know why firefox defaults to google if you type in an address that isn't "localhost/.../?", but when I put in 127.0.0.1 it worked perfectly?

[I need help with PHP codes]

Then it's a good thing OP didn't actually ask for a solution and only asked if his code was correct.

The only way to make sure code is working is to test it yourself.

[Creating multiple questions]

It does stay on one page, it just goes to another frame.

[i have an undefined index error, please aid me]

http://php.net/manual/en/function.print-r.php

[I need help with PHP codes]

 

Hi guys,

I am taking a PHP class and I need your help. I have the instructions below:

I don't do homework.

[Database driven photo gallery using jquery]

look for an image upload tutorial.

[can not generate result Unknown column ']

I feel silly, I shoud've thought that

[Authorisation]

the file being uploaded is passed as a $_FILE, similar to how an image is handled.

[php filter_has_var for validation help]

You mean if empty: http://php.net/manual/en/function.empty.php

[can not generate result Unknown column ']

can not generate result 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 '../images/clear.gif' alt='terain' height='20' width='20' />

[can not generate result Unknown column ']

 How can I write the HTML, not have an sql escape error, and do the insert?

<?php
$img_src = ob_get_contents(); //25x25 html table of images being written by about 30 lines of PHP
$sql_map_img="INSERT INTO map_image
(`user`, `map_id`, `map_img`)
VALUES ('$id', NULL, `$img_src`);";
//echo $sql_map_img;
$result_creature = mysql_query($sql_map_img, $con) or die ("can not generate result " . mysql_error());
?>

[Database driven photo gallery using jquery]

It is possible, I would do it with flash (the loading circle was on for a moment).  They're targeting a flash <a> from what I've seen (the loading circle).

 

Copy the <div id="container"> from there, read the code, and write your own to run it.

[PHP Validating Randomly Generated Number]

Hidden fields are for those just being used to hide data from a user, but keep it on the form.  try something else, like a text, instead of hidden.  the value will show up, and you can see it at the same time.

[Add parent/child menu item to DB table]

That's just a joining system with a while inside a while with different value systems based upon where you want it to show up.  One of the only exceptions you would use a nested while loop in.  At the final level you do a check to see if the item would be checked, or not.

[capture image of server side output (not displayed to user)]

You guys were right, I was wrong, I should do: it with switches being flipped to certain colors behind the scenes, then store the flips as a formula in a single database entry with a longtext field storing the data, and strip the <a>.

[Required fields in contact form]

It doesn't look like the quotes are correct, are they?  If not, then swap single, and double quotes.

 

if ($var1 && $var2 && $var3 && ..){

 

//do this

 

}

[capture image of server side output (not displayed to user)]

I think I found what I'm looking for, and just need to make it work with the code being written by the server: http://www.webmasterworld.com/forum88/3910.htm

[Add parent/child menu item to DB table]

nesting via table/layer abbreviations (table 2 variable= table 1 variable if different, or where table byte operator = byte) to say how deep the option is, or doing a php join if the data is different.

[capture image of server side output (not displayed to user)]

The images are like transparencies (not actually transparencies), but electronic images being put into a file.  I to put the output in a file electronically, just have the user click a submit button that will make an image of the output.

 

This is what I have:

<?php
$filename = 'image.jpg';
 header('Content-Disposition: inline; filename="'.$filename.'"');
 header("Content-Type: image/png");

 // Don't forget the Content-Type as well...
 // Output image here

/*
header("Content-Type: image/png");
header('Content-Disposition: inline; filename="some.png"');
//*/
?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

	<head>
		<meta http-equiv="content-type" content="text/html;charset=utf-8" />
		<meta name="generator" content="Adobe GoLive" />
		<title>Untitled Page</title>
	</head>

	<body>
<?php
$id='1';
$img_fldr='../';
if (isset($_GET['map']) && $_GET['map']!='' && isset($id) && $id!=''){
include "../connection.php";//the database connection off the main application
include "../design.php";//the object I want to have a screen shot of behind the scenes
}
?>
	</body>

</html>

The URL being pulled is: http://localhost/fall_axe/builder/map_render.php?map=1

 

error: it says there are errors, but when without the header info it works just fine.

[capture image of server side output (not displayed to user)]

You can use the GD library to copy a load of smaller images into a larger image and then save the large image. If that is what you mean?

How?

 

Is there an easy way to take it from HTML, and make it a PHP, if it's already in a table form (think of how overhead projectors used to be able to convert print on paper onto a clear film I want the clear film copies).

[download blob image to web page]

Use these videos: http://www.youtube.com/watch?v=T0Uv3VeTMR8

[capture image of server side output (not displayed to user)]

Do you want to create an image of what the rendered page would look like in the browser? For that you'd either need a app that can render HTML to an image or you'd have to install a browser and some screen-capture software on the server to load the page and snap the picture.

Exactly, but like a button press cronjob.  I have a page that is written just to do the image output in HTML, but now I want to have it converted to an image.

[html being stripped?]

Is it solved?

[download blob image to web page]

Why not just do an image upload, they're incredibly easy.

[html being stripped?]

$strHtmlOutput.= '
   
<tbody>
<tr>                                  
               $strHtmlOutput.= '<tr>                                  
                            <th>Date of Request</th>
                            <td>
'.$result['cdate'].'
                            </td>
                          </tr>
                         ';
  
  $strHtmlOutput.= '<tr>                                  
                            <th>Date Last Modified</th>
                            <td>
'.$result['mdate'].'
                            </td>
                          </tr>
                         ';                                     
    }
    
    $strHtmlOutput.='</tbody>
</table>';

 

missing a single '

$strHtmlOutput.= '
   
<tbody>
<tr>';                                  
               $strHtmlOutput.= '<tr>                                  
                            <th>Date of Request</th>
                            <td>
'.$result['cdate'].'
                            </td>
                          </tr>
                         ';
  
  $strHtmlOutput.= '<tr>                                  
                            <th>Date Last Modified</th>
                            <td>
'.$result['mdate'].'
                            </td>
                          </tr>
                         ';                                     
    }
    
    $strHtmlOutput.='</tbody>
</table>';