PHP - datos sin aprecer en php

   
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datos sin aprecer en php

Publicado por Fernando Solorzano (1 intervención) el 15/07/2008 19:58:47
mi duda es sobre un codigo en php

<?php session_start();
if (isset($_GET["order"])) $order = @$_GET["order"];
if (isset($_GET["type"])) $ordtype = @$_GET["type"];

if (isset($_POST["filter"])) $filter = @$_POST["filter"];
if (isset($_POST["filter_field"])) $filterfield = @$_POST["filter_field"];
$wholeonly = false;
if (isset($_POST["wholeonly"])) $wholeonly = @$_POST["wholeonly"];

if (!isset($order) && isset($_SESSION["order"])) $order = $_SESSION["order"];
if (!isset($ordtype) && isset($_SESSION["type"])) $ordtype = $_SESSION["type"];
if (!isset($filter) && isset($_SESSION["filter"])) $filter = $_SESSION["filter"];
if (!isset($filterfield) && isset($_SESSION["filter_field"])) $filterfield = $_SESSION["filter_field"];

?>

<html>
<head>
<title>generador -- Busacr Cliente</title>
<meta name="generator" http-equiv="content-type" content="text/html">
<style type="text/css">
body {
background-color: #FFFFFF;
color: #004080;
font-family: Arial;
font-size: 12px;
}
.bd {
background-color: #FFFFFF;
color: #004080;
font-family: Arial;
font-size: 12px;
}
.tbl {
background-color: #FFFFFF;
}
a:link {
color: #FF0000;
font-family: Arial;
font-size: 12px;
}
a:active {
background-color: #FFFFFF01;
color: #0000FF;
font-family: Arial;
font-size: 12px;
}
a:visited {
color: #800080;
font-family: Arial;
font-size: 12px;
}
.hr {
background-color: #336699;
color: #696969;
font-family: Arial;
font-size: 12px;
}
a.hr:link {
color: #696969;
font-family: Arial;
font-size: 12px;
}
a.hr:active {
color: #696969;
font-family: Arial;
font-size: 12px;
}
a.hr:visited {
color: #696969;
font-family: Arial;
font-size: 12px;
}
.dr {
background-color: #FFFFFF;
color: #000000;
font-family: Arial;
font-size: 12px;
}
.sr {
background-color: #FFFFCF;
color: #000000;
font-family: Arial;
font-size: 12px;
}
</style>
</head>
<body>
<table class="bd" width="100%"><tr><td class="hr"><h2>PHP Generator</h2></td></tr></table>
<table width="100%">
<tr>

<td width="10%" valign="top">
<li><a href="cpc.php?a=reset">cuentas_por_cobrar</a>
</td>
<td width="5%">
</td>
<td bgcolor="#e0e0e0">
</td>
<td width="5%">
</td>
<td width="80%" valign="top">
<?php
$conn = connect();
$showrecs = 20;
$pagerange = 10;

$a = @$_GET["a"];
$recid = @$_GET["recid"];
$page = @$_GET["page"];
if (!isset($page)) $page = 1;

switch ($a) {
case "view":
viewrec($recid);
break;
default:
select();
break;
}

if (isset($order)) $_SESSION["order"] = $order;
if (isset($ordtype)) $_SESSION["type"] = $ordtype;
if (isset($filter)) $_SESSION["filter"] = $filter;
if (isset($filterfield)) $_SESSION["filter_field"] = $filterfield;
if (isset($wholeonly)) $_SESSION["wholeonly"] = $wholeonly;

mysql_close($conn);
?>
</td></tr></table>
<table class="bd" width="100%"><tr><td class="hr">http://www.sqlmaestro.com/products/mysql/phpgenerator/</td></tr></table>
</body>
</html>

<?php function select()
{
global $a;
global $showrecs;
global $page;
global $filter;
global $filterfield;
global $wholeonly;
global $order;
global $ordtype;

if ($a == "reset") {
$filter = "";
$filterfield = "";
$wholeonly = "";
$order = "";
$ordtype = "";
}

$checkstr = "";
if ($wholeonly) $checkstr = " checked";
if ($ordtype == "asc") { $ordtypestr = "desc"; } else { $ordtypestr = "asc"; }
$res = sql_select();
$count = sql_getrecordcount();
if ($count % $showrecs != 0) {
$pagecount = intval($count / $showrecs) + 1;
}
else {
$pagecount = intval($count / $showrecs);
}
$startrec = $showrecs * ($page - 1);
if ($startrec < $count) {mysql_data_seek($res, $startrec);}
$reccount = min($showrecs * $page, $count);
?>
<table class="bd" border="0" cellspacing="1" cellpadding="4">
<tr><td>Table: Busacr Cliente</td></tr>
<tr><td>Records shown <?php echo $startrec + 1 ?> - <?php echo $reccount ?> of <?php echo $count ?></td></tr>
</table>
<hr size="1" noshade>
<form action="bc.php" method="post">
<table class="bd" border="0" cellspacing="1" cellpadding="4">
<tr>
<td><b>Custom Filter</b> </td>
<td><input type="text" name="filter" value="<?php echo $filter ?>"></td>
<td><select name="filter_field">
<option value="">All Fields</option>
</select></td>
<td><input type="checkbox" name="wholeonly"<?php echo $checkstr ?>>Whole words only</td>
</td></tr>
<tr>
<td> </td>
<td><input type="submit" name="action" value="Apply Filter"></td>
<td><a href="bc.php?a=reset">Reset Filter</a></td>
</tr>
</table>
</form>
<hr size="1" noshade>
<?php showpagenav($page, $pagecount); ?>
<br>
<table class="tbl" border="0" cellspacing="1" cellpadding="5"width="100%">
<tr>
<td class="hr"> </td>
</tr>
<?php
for ($i = $startrec; $i < $reccount; $i++)
{
$row = mysql_fetch_assoc($res);
$style = "dr";
if ($i % 2 != 0) {
$style = "sr";
}
?>
<tr>
<td class="<?php echo $style ?>"><a href="bc.php?a=view&recid=<?php echo $i ?>">View</a></td>
</tr>
<?php
}
mysql_free_result($res);
?>
</table>
<br>
<?php showpagenav($page, $pagecount); ?>
<?php } ?>

<?php function showrow($row, $recid)
{
?>
<table class="tbl" border="0" cellspacing="1" cellpadding="5"width="50%">
</table>
<?php } ?>

<?php function showpagenav($page, $pagecount)
{
?>
<table class="bd" border="0" cellspacing="1" cellpadding="4">
<tr>
<?php if ($page > 1) { ?>
<td><a href="bc.php?page=<?php echo $page - 1 ?>"><< Prev</a> </td>
<?php } ?>
<?php
global $pagerange;

if ($pagecount > 1) {

if ($pagecount % $pagerange != 0) {
$rangecount = intval($pagecount / $pagerange) + 1;
}
else {
$rangecount = intval($pagecount / $pagerange);
}
for ($i = 1; $i < $rangecount + 1; $i++) {
$startpage = (($i - 1) * $pagerange) + 1;
$count = min($i * $pagerange, $pagecount);

if ((($page >= $startpage) && ($page <= ($i * $pagerange)))) {
for ($j = $startpage; $j < $count + 1; $j++) {
if ($j == $page) {
?>
<td><b><?php echo $j ?></b></td>
<?php } else { ?>
<td><a href="bc.php?page=<?php echo $j ?>"><?php echo $j ?></a></td>
<?php } } } else { ?>
<td><a href="bc.php?page=<?php echo $startpage ?>"><?php echo $startpage ."..." .$count ?></a></td>
<?php } } } ?>
<?php if ($page < $pagecount) { ?>
<td> <a href="bc.php?page=<?php echo $page + 1 ?>">Next >></a> </td>
<?php } ?>
</tr>
</table>
<?php } ?>

<?php function showrecnav($a, $recid, $count)
{
?>
<table class="bd" border="0" cellspacing="1" cellpadding="4">
<tr>
<td><a href="bc.php">Index Page</a></td>
<?php if ($recid > 0) { ?>
<td><a href="bc.php?a=<?php echo $a ?>&recid=<?php echo $recid - 1 ?>">Prior Record</a></td>
<?php } if ($recid < $count - 1) { ?>
<td><a href="bc.php?a=<?php echo $a ?>&recid=<?php echo $recid + 1 ?>">Next Record</a></td>
<?php } ?>
</tr>
</table>
<hr size="1" noshade>
<?php } ?>

<?php function viewrec($recid)
{
$res = sql_select();
$count = sql_getrecordcount();
mysql_data_seek($res, $recid);
$row = mysql_fetch_assoc($res);
showrecnav("view", $recid, $count);
?>
<br>
<?php showrow($row, $recid) ?>
<?php
mysql_free_result($res);
} ?>

<?php function connect()
{
$conn = mysql_connect("localhost", "root", "cube");
mysql_select_db("generador");
return $conn;
}

function sqlstr($val)
{
return str_replace("'", "''", $val);
}

function sql_select()
{
global $conn;
global $order;
global $ordtype;
global $filter;
global $filterfield;
global $wholeonly;

$filterstr = sqlstr($filter);
if (!$wholeonly && isset($wholeonly) && $filterstr!='') $filterstr = "%" .$filterstr ."%";
$sql = "SELECT * FROM (select ID_Cliente From cuentas_por_cobrar) subq";
if (isset($filterstr) && $filterstr!='' && isset($filterfield) && $filterfield!='') {
$sql .= " where " .sqlstr($filterfield) ." like '" .$filterstr ."'";
} elseif (isset($filterstr) && $filterstr!='') {
$sql .= " where ";
}
if (isset($order) && $order!='') $sql .= " order by `" .sqlstr($order) ."`";
if (isset($ordtype) && $ordtype!='') $sql .= " " .sqlstr($ordtype);
$res = mysql_query($sql, $conn) or die(mysql_error());
return $res;
}

function sql_getrecordcount()
{
global $conn;
global $order;
global $ordtype;
global $filter;
global $filterfield;
global $wholeonly;

$filterstr = sqlstr($filter);
if (!$wholeonly && isset($wholeonly) && $filterstr!='') $filterstr = "%" .$filterstr ."%";
$sql = "SELECT COUNT(*) FROM (select ID_Cliente From cuentas_por_cobrar) subq";
if (isset($filterstr) && $filterstr!='' && isset($filterfield) && $filterfield!='') {
$sql .= " where " .sqlstr($filterfield) ." like '" .$filterstr ."'";
} elseif (isset($filterstr) && $filterstr!='') {
$sql .= " where ";
}
$res = mysql_query($sql, $conn) or die(mysql_error());
$row = mysql_fetch_assoc($res);
reset($row);
return current($row);
} ?>

aprecen mis box pwero no parecen los campos necesarios pare ejecyutarlo

gracias
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