Location: PHPKode > scripts > Print Line Table > print-line-table/Sample2.php
<?php

/**=======================================================================//
// Example 2: use of the functions of PrintLineTable
//========================================================================*/

include_once("../Genericos/PrintLineTable.inc.php");

$host = "localhost";
$user = "root";
$password = "";
$database = "customer";

$cid = connect_database($host,$user,$password,$database);
if (isset($_REQUEST['submit'])) {
    $customer_number = $_REQUEST['customer_number'];
    if ($customer_number == null) {
        $prt = new PrintLineTable("Customers and Problems Report");
        $result = SelectAllCustomerAndProblem($cid,$database,$rows);
        if ($rows > 0) {
            $until_column = 2;
            while ($column = mysql_fetch_assoc($result)) {
                $row = array("Customer ID" => $column["customer_number"],
                             "Customer Name" => $column["customer_name"],
                             "Problem Number" => $column["problem_number"],
                             "Problem Open Datetime" => $column["problem_open_datetime"],
                             "Problem Description" => $column["problem_description"],
                             "Problem Status" => $column["problem_status"],
                             "Problem Severity" => $column["problem_severity"],
                            );
	            $prt->PrintLineIndented($row,$until_column);
	        }
            $prt->PrintLineClose();
	    }
	    else {
	       print "<p>&nbsp;";
	       print "</p><p><b><font size='4' color='#FF0000'>There aren't any Customer record related to Problems</font></b></p>";
	    }
    }
    else {
        $customer_name = SelectOneCustomerName($cid,$database,$rows,$customer_number);
        $prt = new PrintLineTable("Problems Report for the Customer [".$customer_name."]");
        $result = SelectProblemByCustomer($cid,$database,$rows,$customer_number);
        if ($rows > 0) {
            while ($column = mysql_fetch_assoc($result)) {
                $row = array("Problem Number" => $column["problem_number"],
                             "Problem Open Datetime" => $column["problem_open_datetime"],
                             "Problem Description" => $column["problem_description"],
                             "Problem Status" => $column["problem_status"],
                             "Problem Severity" => $column["problem_severity"],
                            );
	            $field_select = array("problem_number" => $column["problem_number"]);
	            $prt->PrintLine($row,$field_select,"Update_Problem.php"); // print line with href link
                #  $prt->PrintLine($row);                                 // print line without href link
            }
            $prt->PrintLineClose();
        }
        else {
            print "<p>&nbsp;";
            print "</p><p><b><font size='4' color='#FF0000'>There aren't any Customer record related to Problems</font></b></p>";
        }
    }
	mysql_free_result($result);
	connect_close($cid);
    print "<p align='center'><a href='index.htm' target='_parent'><img border='0' src='goback.gif' width='26' height='26'>Goback</a></td>";
}
elseif (isset($_REQUEST['cancel'])) {
    connect_close($cid);
    print "<script language='JavaScript'>window.parent.location='index.htm';</script>";
}
else {
    $prt = new PrintLineTable("Customers and Problems Report");
    print "<HR>\n";
    print "<TABLE border=0>\n";
    print "<tr><td><fieldset><legend><b>Selecione o Customer</b></legend><table border=0>\n";
    print "<form name='dados' method='POST' action=''>\n";
    print "<td align=right width='2'>\n";
    print "<select name='customer_number' size='1'><font face='Verdana, Arial, Helvetica, sans-serif'>\n";
    $result = SelectAllCustomer($cid,$database,$rows);
    if ($rows > 0) {
        print "<option value=''>All Customers</option>\n";
        while ($column = mysql_fetch_assoc($result)) {
               $customer_number = $column['customer_number'];
               $customer_name = $column['customer_name'];
               print "<option value='$customer_number'>$customer_name</option>\n";
        }
    }
    mysql_free_result($result);
    print "</select></font></td>\n";
    print "</tr>\n";
    print "<tr>\n";
    print "<td width='50%'><p align='center'>";
    print "<input type='submit' value='        OK       ' name='submit'>&nbsp;&nbsp;&nbsp;";
    print "<input type='submit' value='      Cancel     ' name='cancel'>";
    print "</td></tr></table>";
    print "</form>";
    print "</table>";
    print "</body>";
}

function connect_database($host,$user,$password,$database) {  /* Construtor da conex√£o do database */
    $cid = mysql_connect($host,$user,$password) or die("I could not do the connection with the database $database");
    if (!$cid) {
        exit("Error in the connection with the database: ". $database. "Error:". mysql_error() . "\n");
    }
    mysql_select_db($database, $cid);
    return $cid;
}  /* End of Function */

function connect_close($cid) {
    mysql_close ($cid);
}  /* End of Function */

function SelectAllCustomerAndProblem($cid,$database,&$rows) {
    $query = "SELECT *
                FROM customer cust, problem pro
               WHERE cust.customer_number = pro.customer_number
               ORDER BY cust.customer_name";
    $result = mysql_db_query($database,$query,$cid) or die ("Invalid query $query");
    $rows   = mysql_num_rows($result);
    return $result;
}   /* End of Function */

function SelectProblemByCustomer($cid,$database,&$rows,$customer_number) {
    $query = "SELECT *
                FROM customer cust, problem pro
               WHERE cust.customer_number = $customer_number
                 AND cust.customer_number = pro.customer_number
               ORDER BY pro.problem_open_datetime DESC";
    $result = mysql_db_query($database,$query,$cid) or die ("Invalid query $query");
    $rows   = mysql_num_rows($result);
    return $result;
}   /* End of Function */

function SelectAllCustomer($cid,$database,&$rows) {
    $query = "SELECT * FROM customer ORDER BY customer_name";
    $result = mysql_db_query($database,$query,$cid) or die ("Invalid query $query");
    $rows   = mysql_num_rows($result);
    return $result;
}   /* End of Function */

function SelectOneCustomerName($cid,$database,&$rows,$customer_number) {
    $query = "SELECT customer_name FROM customer WHERE customer_number = $customer_number";
    $result = mysql_db_query($database,$query,$cid) or die ("Invalid query $query");
    $rows   = mysql_num_rows($result);
    if ($rows > 0) {
        $column = mysql_fetch_assoc($result);
        mysql_free_result($result);
        return $column["customer_name"];
    }
    else {
        return null;
    }
}   /* End of Function */

?>
Return current item: Print Line Table