[Help with preg_match() function]

and what you want to mach

[Help with preg_match() function]

preg_match('|href="mailto:([^"]*)"|', $result, $email);

 

[Help with preg_match() function]

try

preg_match('/<div class=\"c\">(.*?)<\/div>/i', $result, $name);

[Userlist with button to nextpage with $_Post variable]

move open an close form tag inside while loop

[My gallery thumbs are not showing in reverse order and I cannot workout why.]

try

<?php

$images = "gallery/"; # Location of galleries
$cols   = 4; # Number of columns to display 
$max    = 6; # Maximum number of updates to show per page
$page   = 2; # Page Number, if you have 9 tumb, on 2nd page is just 3

if ($handle = opendir($images)) { 
   while (false !== ($file = readdir($handle))) { 
       if ($file != "." && $file != "..") { 
           $files[] = $file; 
       } 
   } 
   closedir($handle); 
} 
$colCtr = 0;
echo "<div><table><tr>";
rsort($files);
$files = array_chunk($files, $max);
$files = $files[$page - 1];
foreach ($files as $file) //$i = $c, $i is greater than the array count minus $max, $i de-increments on each loop.  This will give us a countdown for the number of updates required.
{ 
  if($colCtr == 0) echo "<tr>"; 
  echo "<td><img src=\"" . $images . $file . "/thumb.jpg\" width=\"240px\" height=\"180px\" alt=\"" . $alt . "\" /></td>";
  $colCtr++;
  if ($colCtr == $cols){
      echo '</tr>';
      $colCtr = 0;
  }
} 
if ($colCtr > 0)    echo '</tr>';

echo "</table></div>" . "\r\n"; 

?>

[Find, replace and increase]

<?php
$test ='<P>bla</p><P  >bla</p><P>bla</p><P>bla</p><P>bla</p>';
function my_cnt($a){
    static $i = 0;
    return "<P class='".$i++."'".$a[1];
}
echo preg_replace_callback('/<P(\s|>)/', 'my_cnt', $test);
?>

[Building a quiz script, but got some errors]

you newer open form tag (but you close it)

values of $_POST['answer'] is 'Yes' or 'No' NOT 1 or 2

[Help removing this string]

$patern = '#<sup class=\'footnote\' value=\'\[<a href="[^"]*" title="See footnote [^"]*">[^<]*</a>\]\'>\[<a href="[^"]*" title="See footnote [^"]*">[^<]*</a>\]</sup>#';

[URL trimming function]

try

'/(ht|f)tps?:\/\/[A-Za-z0-9_.-]{3,}\/?\s|$/'

not tested

[Split up string into chunks of words by char length]

you mean wordwrap() function

[Shorthen this...]

in your code you query another table from database and put result in $scorex but you never use it

 

maybe

for($i = 1; $i <= 8; $i++) $count += $score['round'.$i]==$scorex['inx'.$lett[$i]] ? 1 : 0;

[Shorthen this...]

this two lines is just copied from your code

[Shorthen this...]

$nextVar = 'roundx';
$lett = array(1 => 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h');
$count = 0;
$queryU =  "SELECT * FROM one WHERE username = '".$Var."'";
$result = mysql_query($query);
$score = mysql_fetch_assoc($result);
//$usera1 = $score['round1'];
$nextVar = 'roundx';
$queryx =  "SELECT * FROM acs WHERE round1 = '".$nextVar."'";
$resultx = mysql_query($queryx);
$scorex = mysql_fetch_assoc($resultx);
//$win1 = $score['inxa'];  
for($i = 1; $i <= 8; $i++) $count += $score['round'.$i]==$score['inx'.$lett[$i]] ? 1 : 0;

echo $count;

btw for what is $scorex?

 

not tested

[n00b question - how to use this regex code?]

if you want to someone help you post source code of page not picture of it

[Getting dynamically created form values]

<?php
foreach ($_POST['country_data'] as $country_id => $value) {
    // do something
    echo 'country_id is ' . $country_id . ' and value of text input field is ' . $value . "<br />\n";
}
?> 

[I need some help with multiple years in my search.]

try to insert

mysql_data_seek($result, 0);

before while loop

[loop form name with associative array]

try to add qvotes around your data

  echo '<input type="text" name="playername[' . $row['name'] . ']" value="'.$row['playernumber'] . '"></input>';

[loop form name with associative array]

are you submit your form?

is your form use POST method?

[mysql select?]

'a.naslov' is not same as 'A.naslov'

you use alias A

[loop form name with associative array]

yes just move playername[ and ] inside qvotes

  echo '<input type=text name=playername[' . $row['name'] . '] value=' . $row['playernumber']></input>';

[Fatal error: Call to undefined function () in]

where you setup $message object?

[Find next result that matches query]

change query to

$GetTimeTable = "SELECT * FROM timetable WHERE username='$username' AND Subject_date='$today_date' and end_time" > $timeNow ORDER BY end_time;

in 1st row of returned data  is curren class (if it exist) and in another row(s) is future clasesses

for current class just check if start_time is less then current time

[I need some help with multiple years in my search.]

try

<?php
include 'config0.php';
$search=$_GET["search"];
// Connect to server and select database.
mysql_connect($dbhost, $dbuser, $dbpass)or die("cannot connect");
mysql_select_db("$dbname")or die("cannot select DB");
$result = mysql_query("SELECT * FROM table1 WHERE plaques LIKE '%$search%' ORDER BY `year`") or die(mysql_error());
// store the record of the "" table into $row
//$current = '';
// keeps getting the next row until there are no more to get
if($result && mysql_num_rows($result) > 0) {
    $i = 0;
    $max_columns = 4;
    $y = mysql_result($result, 0, 'year');
    echo "<table align=center>";
echo "<br>";
    while($row = mysql_fetch_array($result)) {
       // make the variables easy to deal with
       extract($row);
       if($y != $year){
           $y = $year;
           if($i >0) {
               for($j=$i; $j<$max_columns; $j++) echo "<td> </td>";
               echo "</tr>\n";
               $i = 0;
           }
       }

       // open row if counter is zero
       if($i == 0) echo "<tr>";
       echo "<td align=center>";
?>
          <div style="float: left;">
            <div><img src="<?php echo $tn; ?>"></div>
  </div>
<?php
       echo "</td>";
       // increment counter - if counter = max columns, reset counter and close row
       if(++$i == $max_columns) {
           echo "</tr>";
           $i=0;
       }  // end if
   } // end while
} // end if results

// clean up table - makes your code valid!
if($i > 0) {
    for($j=$i; $j<$max_columns;$j++)
        echo "<td> </td>";
   echo '</tr>';
}
mysql_close();
?>

[Multi-Dimensional Array Help]

are you add [] to the end of $echoarray variable?

[Multi-Dimensional Array Help]

are you traying this

<?php
require_once ('includes/config.php');
require_once ('includes/connect.php');

$echoarray = array();
$resultsql = mysql_query("SELECT * FROM clients")or die(mysql_error());
while($row = mysql_fetch_array($resultsql)){
    $echoarray[] = array(
        'id' => $row['ID'],
        'name' => $row['First_Name'] . " " . $row['Last_Name'],
        'price' => $row['Status'],
        'number' => $row['Sex'],
        'address' => $row['Phys_Street'],
        'company' => $row['Agency'],
        'desc' => $row['Notes'],
        'age' => $row['Date_Birth'],
        'title' => $row['Occupation'],
        'phone' => $row['Phone'],
        'email' => $row['Email'],
        'zip' => $row['Phys_Zip'],
        'country' => $row['Phys_City']
    ); 
}
?>