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05.23.2008 at 09:09AM PDT, ID: 23428076
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8.0

$row_Recordset1 has no value to pass

Asked by cataleptic_state in Macromedia Dreamweaver, SQL Query Syntax, WebApplications

Tags: ,

I have a page that displays search results from a form which is include "searchbox.php"
But I cannot get results back using the code that I have attached:

If the search comes back with no results I want the else statement to echo the second table.

the search works if I take the If statement out and leave the while, but IF the user puts in a value that is not in the database it will bring up the empty box, I need to replace the empty box with "Sorry not in stock" Start Free Trial 
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<?php require_once('Connections/db.php'); ?>
<?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") 
{
  $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
 
  $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
 
  switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;    
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? "'" . doubleval($theValue) . "'" : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
  }
  return $theValue;
}
}
 
 
// define an array of acceptable property types
//$propTypes = array('Houses', 'Flats/Apartments', 'Bungalows','Commercial');
// if submitted value is in the array of acceptable types, use it
// otherwise, use a wildcard character
//if (isset($_REQUEST['PropType']) && in_array($_REQUEST['PropType'], $propTypes)) {
//$PropType == "'".$_REQUEST['PropType']."'";
//} 
 
 
// check that the number of bedrooms is a number
// if it's zero, search for all numbers
//if (isset($_REQUEST['NoBeds']) && is_numeric($_REQUEST['NoBeds']) && 
//$_REQUEST['NoBeds'] == 0) {
//$NoBeds = '> 0';
//} elseif (isset($_REQUEST['NoBeds']) && is_numeric($_REQUEST['NoBeds']) && 
//$_REQUEST['NoBeds'] > 0) {
//$NoBeds = '= '.$_REQUEST['NoBeds'];
//} else {
//$NoBeds = '> 0';
//}
 
//if (isset($_REQUEST['NoBeds']) && is_numeric($_REQUEST['NoBeds']) ) {
//$NoBeds = $_REQUEST['NoBeds'];
//} 
//else {
//$NoBeds = '> 0';
//}
 
// if minPrice is not a number, set it to zero
// otherwise, use the submitted value
//if (isset($_REQUEST['minPrice']) && !is_numeric($_REQUEST['minPrice']) || 
//!isset($_REQUEST['minPrice'])) {
//$minPrice = 0;
//} elseif (isset($_REQUEST['minPrice']) && is_numeric($_REQUEST['minPrice'])) {
//$minPrice = $_REQUEST['minPrice'];
//}
 
// if maxPrice is not a number, set it to 100 million
// otherwise, use the submitted value
//if (isset($_REQUEST['maxPrice']) && !is_numeric($_REQUEST['maxPrice']) || 
//!isset($_REQUEST['maxPrice'])) {
//$minPrice = 100000000;
//} elseif (isset($_REQUEST['maxPrice']) && is_numeric($_REQUEST['maxPrice'])) {
//$minPrice = $_REQUEST['maxPrice'];
//}
mysql_select_db($database_db, $db);
 
$query_Recordset1 = 	"SELECT * 
						FROM property 
						WHERE B_R = 'BUY'
						AND Accepted = 'Yes' 
						AND (City = '$_REQUEST[q]' Or Postcode = '%$_REQUEST[q]' Or Area = '$_REQUEST[q]')
						AND NoBeds = '$_REQUEST[NoBeds]'
						AND Cost BETWEEN $minPrice AND $maxPrice
						ORDER BY Cost $_REQUEST[sort]";
 
$Recordset1 = mysql_query($query_Recordset1, $db) or die(mysql_error());
$row_Recordset1 = mysql_fetch_assoc($Recordset1);
$totalRows_Recordset1 = mysql_num_rows($Recordset1);
 
$currentPage = $_SERVER["PHP_SELF"];
 
$maxRows_Recordset1 = 10;
$pageNum_Recordset1 = 0;
if (isset($_GET['pageNum_Recordset1'])) {
  $pageNum_Recordset1 = $_GET['pageNum_Recordset1'];
}
$startRow_Recordset1 = $pageNum_Recordset1 * $maxRows_Recordset1;
 
				
$query_limit_Recordset1 = sprintf("%s LIMIT %d, %d", $query_Recordset1, $startRow_Recordset1, $maxRows_Recordset1);
$Recordset1 = mysql_query($query_limit_Recordset1, $db) or die(mysql_error());
$row_Recordset1 = mysql_fetch_assoc($Recordset1);
 
if (isset($_GET['totalRows_Recordset1'])) {
  $totalRows_Recordset1 = $_GET['totalRows_Recordset1'];
} else {
  $all_Recordset1 = mysql_query($query_Recordset1);
  $totalRows_Recordset1 = mysql_num_rows($all_Recordset1);
}
$totalPages_Recordset1 = ceil($totalRows_Recordset1/$maxRows_Recordset1)-1;
 
$queryString_Recordset1 = "";
if (!empty($_SERVER['QUERY_STRING'])) {
  $params = explode("&", $_SERVER['QUERY_STRING']);
  $newParams = array();
  foreach ($params as $param) {
    if (stristr($param, "pageNum_Recordset1") == false && 
        stristr($param, "totalRows_Recordset1") == false) {
      array_push($newParams, $param);
    }
  }
  if (count($newParams) != 0) {
    $queryString_Recordset1 = "&" . htmlentities(implode("&", $newParams));
  }
}
$queryString_Recordset1 = sprintf("&totalRows_Recordset1=%d%s", $totalRows_Recordset1, $queryString_Recordset1);
 
?>
<html>
<head>
<title>Liquid Estates</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css">
<!--
.style1 {font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 12px;
}
.style10 {font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 12px; font-weight: bold; }
-->
</style>
<link href="style.css" rel="stylesheet" type="text/css">
<style type="text/css">
<!--
.style14 {
	font-size: 14px;
	font-weight: bold;
}
-->
</style>
</head>
<body bgcolor="#FFFFFF" leftmargin="0" topmargin="0" marginwidth="0" marginheight="0">
<!-- ImageReady Slices (Untitled-2.psd) -->
<table width="766" border="0" align="center" cellpadding="0" cellspacing="0" id="Table_01">
<tr>
		<td colspan="2" valign="top">
			<img src="images/index_01.jpg" alt="" width="766" height="204" border="0" usemap="#Map"></td>
  </tr>
	<tr>
		<td valign="top" background="images/base.gif">
			<img src="images/index_02.jpg" width="249" height="55" alt=""></td>
		<td width="517" rowspan="4" valign="top"><table width="100%" border="0" cellspacing="0" cellpadding="0">
          <tr>
            <td valign="top"><table width="100%" border="0" cellspacing="0" cellpadding="0">
              <tr>
                <td class="style10">Search Results</td>
              </tr>
              <tr>
                <td>
				<?php do { 
                 if ($row_Recordset1['PropID'] ==!"") {
				echo
                  '<table width="100%" border="0" bordercolor="#F5AF01" class="style1">
                    <tr>
                      <td width="90" height="108" valign="top"><div align="center"><a href="property.php?PropID=<?php echo "$row_Recordset1[PropID]"; ?>"><img src="images/<?php echo $row_Recordset1["Lrg_Image"]; ?>" width="90" height="90" border="0" /></a><a href="property.php?PropID=<?php echo "$row_Recordset1[PropID]"; ?>" class="textLink"><br />
                        More Info</a></div></td>
                      <td valign="top"><table width="100%" border="0">
                          <tr>
                            <td width="327" valign="top" background="images/line2.jpg" class="header"><span class="style14">Guide Price: &pound;<?php echo number_format($row_Recordset1["Cost"],2); ?></span></td>
                          </tr>
                          <tr>
                            <td><p> <?php echo $row_Recordset1["NoBeds"]; ?> Bed <?php echo $row_Recordset1["PropBuild"]; ?><br />
                                  <span class="textPropertyHeading"><?php echo $row_Recordset1["Address"]; ?></span>, <span class="textPropertyHeading"><?php echo $row_Recordset1["City"]; ?></span></p>
                                <p class="guidePrice">&nbsp;</p></td>
                          </tr>
                      </table></td>
                    </tr>
                  </table>';}
			else {
			echo '<table width="333" border="0" bordercolor="#F6B000">
                    <tr>
                      <td width="229" height="108" valign="top"><table width="229" border="0" class="style1">
                          <tr>
                            <td width="223" valign="top">There are no properties for this search option.</td>
                            </tr>
                          <tr>
                            <td></td>
                            </tr>
                      </table></td>
                      <td width="147" valign="top"></td>
                    </tr>
                  </table>
                  </td>
              </tr>
            </table>';
			}
			
                  } while ($row_Recordset1 = mysql_fetch_assoc($Recordset1)); ?>
                <p class="style1"></p></td>
              </tr>
            </table>
              <h4></h4>            </td>
            <td valign="top"></td>
          </tr>
        </table>
		  <p class="style1">&nbsp;</p>	    </td>
  </tr>
	<tr>
		<td width="249" valign="top" background="images/base.gif" class="sidebar">
		<!--<form name="form2" method="post" action="">
		  <label class="name">
		  <input type="radio" name="radio" id="radio" value="BUY" onChange="form2.submit();">
		  For Sale</label>
                <label>
                <input type="radio" name="radio2" id="radio2" value="LET" onChange="form2.submit();">
                <span class="name">To Let</span></label>
		</form>-->
		<?php 
		/*switch ($_POST["radio"])       
		{
		case "sale":
		$val="searchbox.php";                    
		break;
 
		case "let":
		$val="searchbox_let.php";                    
		break;
 
		default:
		$val="searchbox.php";
		}
		include "$val"; */
       if (isset($_POST['radio'])) {
	   include "searchbox.php";
	   }
	   elseif (isset($_POST['radio2'])) {
	   include "searchbox_let.php";
	   }
	   else include "searchbox.php";
	   ?>
	  <?php //include "searchbox.php"; ?></td>
  </tr>
	<tr>
		<td valign="top">&nbsp;</td>
  </tr>
	<tr>
		<td valign="top">&nbsp;</td>
  </tr>
	<tr>
		<td width="766" height="10" colspan="2">
			<img src="images/spacer.gif" width="766" height="10" alt=""></td>
  </tr>
	<tr>
		<td colspan="2">
			<img src="images/index_08.jpg" width="766" height="92" alt=""></td>
	</tr>
</table>
 
 
<map name="Map"><area shape="rect" coords="336,26,391,40" href="index.php">
<area shape="rect" coords="413,25,471,41" href="for_sale.php">
<area shape="rect" coords="493,25,551,39" href="to_let.php">
<area shape="rect" coords="571,27,655,39" href="commercial.php">
<area shape="rect" coords="669,27,750,38" href="contact.php">
</map></body>
</html>
<?php
mysql_free_result($Recordset1);
?>
[+][-]05.23.2008 at 09:30AM PDT, ID: 21633588

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[+][-]05.27.2008 at 01:33AM PDT, ID: 21650270

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About this solution

Zones: Macromedia Dreamweaver, SQL Query Syntax, WebApplications
Tags: PHP/MySQL, FF, IE
Sign Up Now!
Solution Provided By: cataleptic_state
Participating Experts: 1
Solution Grade: A
 
 
 
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20081112-EE-VQP-42 / EE_QW_2_20070628