[Watermarking image upon upload!]

This is a function I use for adding watermarks

function cr_jpg ($image_name){
    ini_set("memory_limit","512M");
    // ceate thumbnail with copyright
global $destination_path, $width, $where_temp, $where_temp2,$new_name; 
$dest_image="$new_name";
$image = imagecreatefromjpeg($where_temp2.$image_name);
$icon = ImageCreateFromPNG("watermark.png");
$width = ImageSX($icon);
$height = ImageSY($icon);
ImageCopyResized($image,$icon,0,0,0,0,$width,$height,$width,$height);
imagejpeg($image,$destination_path.$dest_image); 
ini_restore("memory_limit"); 
}

 

As you see some parameters are held in variables that are set outside of the function

 

Hope this helps

[Another Error]

There is a strong possibility that 'like' is a reserved word in MYSQL try changing the field name.

[Ok, Arrays are starting to make my head spin now...]

http://php.net/manual/en/control-structures.continue.php

[Creating A simple text editor]

http://tinymce.moxiecode.com/download.php

[keep only repeated items in an array]

best I can do:

<?php
$array=array(
"one item",
"two items",
"two items",
"three items",
"three items",
"three items",
"end"
);
$newarray=(array_count_values($array));
foreach ($newarray as $key => $value) {
if($value<3)unset($newarray[$key]);
}
print_r ($newarray);

// just reread your post
$try_again=array();
foreach ($newarray as $key => $value) {
    for($i=0;$i<$value;$i++){
        $try_again[]=$key;
    }
}
    print_r ($try_again);
?>

[keep only repeated items in an array]

Wont work, I'll think about MKII

[keep only repeated items in an array]

<?php
$array=array(
"one item",
"two items",
"two items",
"three items",
"three items",
"three items",
"end"
);
$newarray=(array_count_values($array));
foreach ($newarray as $key => $value) {
if($value<3)unset($newarray[$key]);
}
print_r ($newarray);
$flip=array_flip($newarray);
print_r ($flip);
?>

[two submit buttons in one form help please]

make the button a link and not a button!

[Been looking at this for far too long now...]

Sometimes the 'slanted apostrophe' will cause problems, try replacing with apostrophes from the keyboard

[Setting a form variable?]

where is the function GetSQLValueString defined?

[mysql error, can't get it right]

does

$_POST['navn'

contain any apostrophes?

[PHP codes to export to excel]

this could help

http://phpexcel.codeplex.com/

[php upload form help?]

i mean

<form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post" enctype="multipart/form-data" accept-charset="utf-8">

 

Sorry, it's a bit early for me yet!

[php upload form help?]

without seeing the errors...

change:

 

<form action="<?=$_SERVER['PHP_SELF']; ?>" method="post" accept-charset="utf-8">

to

<form action="<?php=$_SERVER['PHP_SELF']; ?>" method="post" enctype="multipart/form-data" accept-charset="utf-8">

 

and change the other short PHP tags to full tags "<?" to "<?php"

[headers getting sent, not sure how to fix.]

I have found that omitting the closing php tag on the include file sometimes cures this problem

[Parse error]

Hi Cags

 

I know that it is not strictly required to pass an identifier but I have had problems with it in the past when not passing one and now always include it. Habit I guess. I think you could be right about the quotes.

[PHP DATES NEED SOME HELP PLEASE]

I think you need to look at mysql for date if from database rather than php

 

http://dev.mysql.com/doc/refman/5.1/en/date-and-time-functions.html

[not receiving form values when submit it]

change form to method = "get"

Change

foreach($_POST as $name => $value)
   {
       echo "$name = $value<br />\n";

   }

to

foreach($_GET as $name => $value)
   {
       echo "$name = $value<br />\n";

   }

If that displays the values the problem could well be with your host not posting correctly

[PHP pagination by a date field]

Something like this?

date_default_timezone_set('America/Los_Angeles');// or where you are

function date_diff($start, $end)
{
        $sdate = strtotime($start);
        $edate = strtotime($end);
        $time = $edate - $sdate;
        if($time>=86400) {
                $days = ($edate - $sdate) / 86400;
        }
        return $days;
}
// example dates
  $sd="2010/3/2";
  $ed="2010/3/9";
  
  $diff= date_diff($sd, $ed);
  // this is the total days therefore total pages
  echo"days=$diff";
  // create the pages as you would with normal pagination
  
  // get the date for the page/day
  // e.g. page 3
  $page_number=3;
$starting_day=strtotime($sd);
$calculated_day = $starting_day+(60*60*24*$page_number);
$date_for_this_day=date("Y-m-d",$calculated_day);
// the mysql_query would be something like
$result = mysql_query("SELECT * FROM meals WHERE menudate = '$date_for_this_day''");

[not receiving form values when submit it]

try this:

  foreach($_POST as $name => $value)
   {
       echo "$name = $value<br />\n";

   }

in the receiving page and see what is displayed (with method = "post" )

[Parse error]

mysql_connect ( $dbhost, $dbuser, $dbpass)or die("Could not connect: ".mysql_error());
mysql_select_db($dbname) or die(mysql_error());

should be

    $link_id = mysql_connect("$dbhost","$dbuser","$dbpass")or die("Could not connect: ".mysql_error());
     mysql_select_db("$dbname", $link_id) or die(mysql_error());

then:

 $sql=“SELECT * FROM user WHERE username=’$username’ and password=’$password’ ”;
$result=mysql_query($sql, $link_id);

[PHP pagination by a date field]

I think the way you are attempting to solve this is wrong. Each page needs to display a menu for a specific day, therefore have a mysql query for each day that finds the menu for that specific day.

 

I don't know where you are getting the start day and end day from but it would not be difficult to count the days between these two dates and put the dates in to an array.

 

The number of days will equal the number of pages, so a page for each day with the relevant query.....

[Formatting a Date pulled from MySQL]

change:

$result1 = mysql_query("SELECT name, birthday FROM address WHERE MONTH(birthday) = MOD(MONTH(CURDATE()), 12)");  

to:

$result1 = mysql_query("SELECT name, DATE_FORMAT(birthday, '%d-%m') as birthday FROM address WHERE MONTH(birthday) = MOD(MONTH(CURDATE()), 12)");  

delete:

$sql = "SELECT *, DATE_FORMAT(birthday, '%d/%m/%Y')"; 

[How do you create a credit card processing system?]

I don't think this is limited to the US:

https://developer.paypal.com/devscr?cmd=_signup-run

 

[Cron Job Help]

possibly something like:

 

php5 -f/home/sites/"your domain name"/public_html/_private/mining_reset.php

 

are there any help pages on your hosting?