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duplicate entry

Thread began 8/18/2011 2:31 pm by mycalidesigns | Last modified 8/18/2011 5:53 pm by mycalidesigns | 1749 views | 3 replies

mycalidesigns

duplicate entry

please help i have been trying to figure this out for two days now, i have tried all forum suggestions nothing seems to help.

Its basic form that submits a category to database, i am trying to make it were it checks before inserting to see if there is a duplicate.

here is my code:


if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
{
if (PHP_VERSION < 6) {
$theValue = get_magic_quotes_gpc() ? stripslashes($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;
}
}
$colname_rsCat = "-1";
if (isset($_POST['CategoryName'])) {
$colname_rsCat = (get_magic_quotes_gpc()) ? $_POST['CategoryName'] : addslashes($_POST['CategoryName']);
}
mysql_select_db($database_myCaliDB, $myCaliDB);
$query_rsCat = sprintf("SELECT CategoryName FROM productcategories WHERE CategoryName = %s", GetSQLValueString($colname_rsCat, "text"));
$rsCat = mysql_query($query_rsCat, $myCaliDB) or die(mysql_error());
$row_rsCat = mysql_fetch_assoc($rsCat);
$totalRows_rsCat = mysql_num_rows($rsCat);
?>
<?php
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$WAFV_Redirect = "optiongroups_Delete.php";
$_SESSION['WAVT_productcategoriesInsertvalidate_626_Errors'] = "";
if ($WAFV_Redirect == "") {
$WAFV_Redirect = $_SERVER["PHP_SELF"];
}
$WAFV_Errors = "";
$WAFV_Errors .= WAValidateNM($totalRows_rsCat . "",-1,0,"",",.",true,1);

if ($WAFV_Errors != "") {
PostResult($WAFV_Redirect,$WAFV_Errors,"productcategoriesInsertvalidate_626");
}
}
?>
<?php
// WA Application Builder Insert
if ($_SERVER["REQUEST_METHOD"] == "POST") // Trigger
{
$WA_connection = $myCaliDB;
$WA_table = "productcategories";
$WA_sessionName = "WADA_Insert_productcategories";
$WA_redirectURL = "storedashboard.php?CategoryName=".((isset($_POST["CategoryName"]))?$_POST["CategoryName"]:"") ."";
if (function_exists("rel2abs")) $WA_redirectURL = $WA_redirectURL?rel2abs($WA_redirectURL,dirname(__FILE__)):"";
$WA_keepQueryString = false;
$WA_indexField = "CategoryID";
$WA_fieldNamesStr = "CategoryName";
$WA_fieldValuesStr = "".((isset($_POST["CategoryName"]))?$_POST["CategoryName"]:"") ."";
$WA_columnTypesStr = "',none,''";
$WA_fieldNames = explode("|", $WA_fieldNamesStr);
$WA_fieldValues = explode("|", $WA_fieldValuesStr);
$WA_columns = explode("|", $WA_columnTypesStr);
$WA_connectionDB = $database_myCaliDB;
mysql_select_db($WA_connectionDB, $WA_connection);
if (!session_id()) session_start();
$insertParamsObj = WA_AB_generateInsertParams($WA_fieldNames, $WA_columns, $WA_fieldValues, -1);
$WA_Sql = "INSERT INTO `" . $WA_table . "` (" . $insertParamsObj->WA_tableValues . ") VALUES (" . $insertParamsObj->WA_dbValues . ")";
$MM_editCmd = mysql_query($WA_Sql, $WA_connection) or die(mysql_error());
$_SESSION[$WA_sessionName] = mysql_insert_id();
if ($WA_redirectURL != "") {
if ($WA_keepQueryString && $WA_redirectURL != "" && isset($_SERVER["QUERY_STRING"]) && $_SERVER["QUERY_STRING"] !== "" && sizeof($_POST) > 0) {
$WA_redirectURL .= ((strpos($WA_redirectURL, '?') === false)?"?":"&").$_SERVER["QUERY_STRING"];
}
header("Location: ".$WA_redirectURL);
}
}
?>


<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><!-- InstanceBegin template="/Templates/pagewrap_plain.dwt.php" codeOutsideHTMLIsLocked="false" -->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!-- InstanceBeginEditable name="doctitle" -->
<title>Insert productcategories</title>
<link href="../css/mycali.css" rel="stylesheet" type="text/css" />
<!-- InstanceEndEditable -->
<!-- InstanceBeginEditable name="head" -->
<link href="../WA_DataAssist/styles/Refined_Pacifica.css" rel="stylesheet" type="text/css" />
<link href="../WA_DataAssist/styles/Arial.css" rel="stylesheet" type="text/css" />
<!-- InstanceEndEditable -->
</head>
<body>
<div class="container">
<div class="topheader"></div>

<div class="globalnav">
<div class="bttn1"><img src="../images/images/longboard-site_04.jpg" width="63" height="52" /><img src="../images/images/longboard-site_05.jpg" width="55" height="52" /></div>
<form id="form1" name="form1" method="post" action="">
<label for="search"></label>
<input name="search" type="text" id="search" size="20" maxlength="50" />
search
</form>
</div>
<div class="navbar"><ul class="nav"><li><img src="../images/images/longboard-site_09.jpg" width="226" height="67" /></li>
<li><img src="../images/images/longboard-site_10.jpg" width="139" height="67" /></li>
<li><img src="../images/images/longboard-site_11.jpg" width="144" height="67" /></li>
<li><img src="../images/images/longboard-site_12.jpg" width="285" height="67" /></li>

</ul>
<div class="clearfloat"></div>
<!-- end .navbar --></div>
<!-- InstanceBeginEditable name="pagewrapper" -->
<div class="pagewrapper">
<div id="WADAPageTitleArea">
<div id="WADAPageTitle"><h2>Insert New Product Category</h2>
<p>Simple insert new category.</p>
</div>
<div><!--<a href="products_Search.php">New Search</a>--></div>
<div><a href="javascript: history.go(-1)">Back</a></div>
</div>
<div class="WADAInsertContainer">
<form action="productcategories_Insert.php" method="post" name="WADAInsertForm" id="WADAInsertForm">
<div class="WADAHeader">Insert Record</div>
<div class="WADAHorizLine"><img src="../WA_DataAssist/images/_tx_.gif" alt="" height="1" width="1" border="0" /></div>
<table class="WADADataTable" cellpadding="0" cellspacing="0" border="0">
<tr>
<th class="WADADataTableHeader">new Category Name:</th>
<td class="WADADataTableCell"><input type="text" name="CategoryName" id="CategoryName" value="" size="32" /></td>
</tr>
</table>
<div class="WADAHorizLine"><img src="../WA_DataAssist/images/_tx_.gif" alt="" height="1" width="1" border="0" /></div>
<div class="WADAButtonRow">
<table class="WADADataNavButtons" border="0" cellpadding="0" cellspacing="0">
<tr>
<td class="WADADataNavButtonCell" nowrap="nowrap">&nbsp;</td>
<td class="WADADataNavButtonCell" nowrap="nowrap"><input type="image" name="Insert" id="Insert" value="Insert" alt="Insert" src="../WA_DataAssist/images/Pacifica/Refined_insert.gif" /></td>
<td class="WADADataNavButtonCell" nowrap="nowrap"><a href="storedashboard.php" title="Cancel"><img border="0" name="Cancel" id="Cancel" alt="Cancel" src="../WA_DataAssist/images/Pacifica/Refined_cancel.gif" /></a></td>
</tr>
</table>
<input name="WADAInsertRecordID" type="hidden" id="WADAInsertRecordID" value="" />
</div>
</form>
</div>
</div><!--end page wrapper-->

<!-- InstanceEndEditable --><!-- end rightcontent-->
<div class="push"></div>
</div><!--end container-->
<div class="footer">
<p>bottom spacer</p>
<p></p>
</div><!--end footer-->
</body>

<!-- InstanceEnd --></html>
<?php
mysql_free_result($rsCat);

?>

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