PHP - How To Print Data Into A Paper?

hello

i have a label printer that i am trying to print to.  it prints, but because of ie7 margins, it isnt printing properly.  if i go in and manually change the margins, it will print propper.  i cannot save the margins small enough though,

any thoughts?

thanks

Hi all,

This has just been bugging me forever, I actually just hardcoded the line it in years ago to just be done with it.  But when I use the while loop to pull up the data for this table, it prints out every row but the last one.  I've wracked my brain for years trying to fix it, and just cannot find the solution.  Below is the entire page code I'm using and you can see at the bottom what I have sadly hardcoded in to make the last row display.  That's the row that will not show up.  If you want to see the actual live page it's he

https://www.lakerstats.com/numerical-roster/

The UNK line at the end if the one that never prints out that I hardcoded.

Page code as mentioned above. Appreciate any help!

[php]
$db = mysql_connect("localhost", "xxxx", "xxxx");

mysql_select_db("lakerstats",$db);
echo "<table class=numeric WIDTH=100% cellpadding=0 cellspacing=0 border=0>

<tr><td class=left colspan=\"2\" height=10><font size=\"2\" color=#000000>Current players are listed in ALL CAPS.<br />Retired uniforms are listed in <b><font color=\"#FF0000\">red</font></b>.<br /></font></td></tr><tr>";

$uniforms = "SELECT p.fname, p.lname, p.playerid, u.number, p.current_roster, u.retired, u.retired_player, p.profile_name, p.uniform_1, p.uniform_2 FROM player p, uniforms u WHERE u.number = p.uniform_1 or u.number = p.uniform_2 or u.number = p.uniform_3 or u.number = p.uniform_4 ORDER BY u.number+0, p.years, p.lname, p.fname";

$uniresult = mysql_query($uniforms) or die ("Query failed");
$numofrows = mysql_num_rows($uniresult);

//let's get the number of rows in our result so we can use it in a for loop

$temp = "0";
$sHTMLTemp = "";
while ($unirow = mysql_fetch_array($uniresult)) // Where $result is your result set
{
if ($temp != $unirow['number'])
  {
    $temp = $unirow['number'];
    if ($unirow['number'] == "100") {
    $unirow['number'] = "0";
    } else if ($unirow['number'] == "101") {
    $unirow['number'] = sprintf("%02d", 0);
    } else if ($unirow['number'] == "102") {
    $unirow['number'] = "UNK";
    } else {    
    $unirow['number'] = $unirow['number'];
    }

    $sHTMLTemp = preg_replace("/(.+),/","\\1",$sHTMLTemp);
    print $sHTMLTemp ;
    print "</tr>";

     $sHTMLTemp = "";


 if ($unirow[retired] == "yes") {
    echo "<tr><td class=left height=10><font size=\"2\" color=\"#FF0000\"><b>#" . $unirow[number] . "</b></font><font size=\"2\"> - ";
} else {
    echo "<tr><td class=left height=10><font size=\"2\" color=\"#000000\">#" . $unirow[number] . "</font><font size=\"2\"> - ";
}

}

 if ($unirow[current_roster] == "yes") {
$unirow[fname] = strtoupper($unirow[fname]);
$unirow[lname] = strtoupper($unirow[lname]);
} else {
$unirow[fname] = $unirow[fname];
$unirow[lname] = $unirow[lname];
}

 if ($unirow[retired_player] == $unirow[playerid]) {
$sHTMLTemp .= "<b><a href=\"/player-stats-bio/?pname=".$unirow['profile_name']."\"><font color=\"#FF0000\">" . $unirow['fname'] . " " . $unirow['lname'] . "</font></a></b>, ";
} else {
$sHTMLTemp .= "<a href=\"/player-stats-bio/?pname=".$unirow['profile_name']."\">" . $unirow['fname'] . " " . $unirow['lname'] . "</a>, ";
}

}


echo "<a href=\"/player-stats-bio/?pname=jim_fritsche\">Jim Fritsche</a>, <a href=\"/player-stats-bio/?pname=bobby_watson\">Bobby Watson</a>";

echo "</font></td></tr>";

echo "</font></td></tr></table>";

mysql_close($db);
[/php]

 

Edited September 14, 2020 by ban5150

so here the code that i am confusing the whole month , how can i get it to print out the filtered data

$sql="SELECT COUNT(*) as conflicts
        FROM rental
        WHERE Dispatch < :dropoff AND Dropoff > :dispatch";
$stmt = $pdo->prepare($sql);
$stmt->execute( [ 
                   'dropoff'  => $Dropoff,
                   'dispatch' => $Dispatch
                ]);

im so frustrated on myself that cant do anything

Hi guys,

I have a little problem here. I have stored the data in firstname column of mysql database. I am trying to achieve by print the data from the mysql and input the data on my php page, but the page is blank.

Here it is the code:


<?php
session_start();
    define('DB_HOST', 'localhost');
    define('DB_USER', 'myusername');
    define('DB_PASSWORD', 'mypassword');
    define('DB_DATABASE', 'mydatabasename');
       
    $errmsg_arr = array();
    $errflag = false;

    $link = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD);
    if(!$link) {
  die('Failed to connect to server: ' . mysql_error());
    }

    $db = mysql_select_db(DB_DATABASE);
    if(!$db) {
  die("Unable to select database");
    }

   function clean($var){

return mysql_real_escape_string(strip_tags($var));
    }
  
    $login = clean($_GET['user']);
    $password = clean($_GET['pass']);
    if($login == '') {
  $errmsg_arr[] = 'Login ID missing';
  $errflag = true;
    }
    if($password == '') {
  $errmsg_arr[] = 'PASSWORD ID missing';
  $errflag = true;
    }

    if($errflag) {
  $_SESSION['ERRMSG_ARR'] = $errmsg_arr;
  echo implode('<br />',$errmsg_arr);
   }
   else {
  $qry="SELECT * FROM members WHERE login='$login' AND passwd='$password'";

  $result=mysql_query($qry) or die('Error:<br />' . $qry . '<br />' . mysql_error());


if(mysql_num_rows($result) > 0) {

  $row = mysql_fetch_row($result);
    $firstname = htmlspecialchars($author['firstname']);
    echo("$firstname <br>");
      }
else {


echo 'Username and/or Password not found.';
}
}
?>


Do you know why the php page is blank as I effort to get the data from mysql??

Any idea??

so this is my code


Code: [Select]

<?
$b=$_GET['b'];
$m=$_GET['m'];
$y=$_GET['y'];

if  ($b <> '' && $m <> '' && $y <> '') {

$branch=$b;
$leavemonth=$m;
$leaveyear=$y;
}
else
{
$branch=$_POST['branch'];
$leavemonth=$_POST['leavemonth'];
$leaveyear=$_POST['leaveyear'];
}



$connection=mysql_connect("$server", "$username", "$password")
or die("Could not establish connection");
mysql_select_db($database_name, $connection)
or die ("Could not select database");


   
    $query="SELECT * from tblworkgroup";
    $result=mysql_query($query);?>


        &nbsp;&nbsp;Branch&nbsp;
        <select name="branch" >
<option value="all">ALL Branches</option>       
        <? while($row=mysql_fetch_array($result)) { ?>       
    <option value= "<?=$row['WorkGroupID']?>" <? if ($branch==$row['WorkGroupID']){ echo 'selected'; } ?> ><?=$row['WorkGroupName']?></option>
     <? } ?>
        </select>
           </td>
          </tr>
       <br><br><br>
  &nbsp;&nbsp;Month &nbsp;&nbsp;
<select name="leavemonth" >
<option value = "1" <? if ($leavemonth==1){ echo 'selected'; } ?>>January</option>
<option value = "2" <? if ($leavemonth==2){ echo 'selected'; } ?>>February</option>
<option value = "3" <? if ($leavemonth==3){ echo 'selected'; } ?>>March</option>
<option value = "4" <? if ($leavemonth==4){ echo 'selected'; } ?>>April</option>
<option value = "5" <? if ($leavemonth==5){ echo 'selected'; } ?>>May</option>
<option value = "6" <? if ($leavemonth==6){ echo 'selected'; } ?>>June</option>
<option value = "7" <? if ($leavemonth==7){ echo 'selected'; } ?>>July</option>
<option value = "8" <? if ($leavemonth==8){ echo 'selected'; } ?>>August</option>
<option value = "9" <? if ($leavemonth==9){ echo 'selected'; } ?>>September</option>
<option value = "10" <? if ($leavemonth==10){ echo 'selected'; } ?>>October</option>
<option value = "11" <? if ($leavemonth==11){ echo 'selected'; } ?>>November</option>
<option value = "12" <? if ($leavemonth==12){ echo 'selected'; } ?>>December</option>
</select>

&nbsp;&nbsp;
Year &nbsp;&nbsp;
<select name="leaveyear" >
<option value = "2010" <? if ($leaveyear==2010) { echo 'selected';} ?>>2010</option>
<option value = "2011" <? if ($leaveyear==2011) { echo 'selected';} ?>>2011</option>
<option value = "2012" <? if ($leaveyear==2012) { echo 'selected';} ?>>2012</option>
<option value = "2013" <? if ($leaveyear==2013) { echo 'selected';} ?>>2013</option>
<option value = "2014" <? if ($leaveyear==2014) { echo 'selected';} ?>>2014</option>
<option value = "2015" <? if ($leaveyear==2015) { echo 'selected';} ?>>2015</option>
<option value = "2016" <? if ($leaveyear==2016) { echo 'selected';} ?>>2016</option>
<option value = "2017" <? if ($leaveyear==2017) { echo 'selected';} ?>>2017</option>

</select>


  &nbsp;&nbsp;

<input type='submit' name='submit' value='Preview' Class="button" onclick='return validate()'>
   
   </div>

</form>


<br /><br />

<div id="box" valign="top">
                <h3>&nbsp;<strong>Leave Application Details</strong>&nbsp;&nbsp</h3>
<br><br>
<FORM name="printbutton" method="post" align="left" action="report_print.php" target="_blank">
<input type="hidden" name="leavemonth" value="<?php echo $leavemonth; ?>">
<input type="hidden" name="leaveyear" value="<?php echo $leaveyear; ?>">
<input type="hidden" name="branch" value="<?php echo $branch;?>">
<Input type = "Submit" Name = "Submit1" Class="button" VALUE = "Print Leave Details">
</form>
                <table width="80%" align="center" >
<thead>
<tr>
<th width="700px" align="left">Name</a></th>
                           
<th width="500px" align="center"></a>Application Date</th>

<th width="500px" align="center"></a> </th>
                           
<th width="500x" align="right"></a>Reason</th>
</tr>
</thead>
<tbody>
<?
/*echo "branch:".$branch.'<br />';
echo "leavemonth:".$leavemonth.'<br />';
echo "leaveyear:".$leaveyear.'<br />';*/
//--------------------------------------------------
if ($leavemonth =='' ||  $leaveyear =='' || $branch == '') {
// one value missing, so don't display
}
else
{
// start display data
$branchtracker = '';

if ($branch=='all'){
$branch = '%';
}

$rs = mysql_query( " call vwleavereport('$leavemonth', '$leaveyear', $branch, 0);");
$query="SELECT *,
MONTH(tblleaveapplication.DateFrom) as DFMonth,
MONTH(tblleaveapplication.DateTo) as DTMonth,
YEAR(tblleaveapplication.DateFrom) as DFYear
FROM `tblleaveapplication`
LEFT JOIN `tblemployee`
ON tblleaveapplication.employeeid = tblemployee.id
WHERE WorkGroupID LIKE '".$branch."'
AND (
(MONTH(tblleaveapplication.DateFrom)=".$leavemonth." AND YEAR(tblleaveapplication.DateFrom)=".$leaveyear.")
OR
(MONTH(tblleaveapplication.DateTo)=".$leavemonth." AND YEAR(tblleaveapplication.DateFrom)=".$leaveyear.")
)
ORDER BY WorkGroupID
";

$result = mysql_query($query);
while($row=mysql_fetch_array($result))
{
if ($branchtracker<>$row['WorkGroupID']){
echo '<tr><td colspan=4 style="background-color: #e8e8e8; font-weight: bold;">'.$row['WorkGroupID'].'</td></tr>';
$branchtracker = $row['WorkGroupID'];
}
echo '<tr>';
echo '<td>'.$row['EmployeeName'].'</td>';
echo '<td>'.$row['DateFrom'].'</td>';
echo '<td>'.$row['DateTo'].'</td>';
echo '<td>'.$row['Purpose'].'</td>';
echo '</tr>';
}

}
?>


the problem is i want the print button only appear when there is output..