Need help with CONCAT_WS
Notice: Undefined variable: note in /home/content/02/8116402/html/test5.php on line 48
Warning: Cannot modify header information - headers already sent by (output started at
/home/content/02/8116402/html/lock.php:16) in /home/content/02/8116402/html/test5.php on line 61
<?php
include('lock.php');
?>
<?php echo $login_session; ?>
<?php
ini_set('display_errors', 'On');
error_reporting(E_ALL);
?>
<?php require_once('Connections/cms.php'); ?>
<?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($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;
}
}
$editFormAction = $_SERVER['PHP_SELF'];
if (isset($_SERVER['QUERY_STRING'])) {
$editFormAction .= "?" . htmlentities($_SERVER['QUERY_STRING']);
}
---------- CODE IN QUESTION
if ((isset($_POST["MM_update"])) && ($_POST["MM_update"] == "lead_note_form")) {
$note = date("m/d/y H:i:s")." - ".$_SESSION['username']. '\n' . $note. '\n';
$updateSQL = sprintf ("UPDATE Leads SET Notes = CONCAT_WS('\n', Notes, %s) WHERE Id=%d",
GetSQLValueString($_POST['note'], "text"),
GetSQLValueString($_POST['Id'], "int"));
----------CODE IN QUESTION
mysql_select_db($database_cms, $cms);
$Result1 = mysql_query($updateSQL, $cms) or die(mysql_error());
$updateGoTo = "test6.php";
if (isset($_SERVER['QUERY_STRING'])) {
$updateGoTo .= (strpos($updateGoTo, '?')) ? "&" : "?";
$updateGoTo .= $_SERVER['QUERY_STRING'];
}
header(sprintf("Location: %s", $updateGoTo));
}
$colname_Recordset1 = "-1";
if (isset($_GET['Id'])) {
$colname_Recordset1 = $_GET['Id'];
}
mysql_select_db($database_cms, $cms);
$query_Recordset1 = sprintf("SELECT Id, First_Name, Last_Name, Notes FROM Leads WHERE Id = %s",
GetSQLValueString($colname_Recordset1, "int"));
$Recordset1 = mysql_query($query_Recordset1, $cms) or die(mysql_error());
$row_Recordset1 = mysql_fetch_assoc($Recordset1);
$totalRows_Recordset1 = mysql_num_rows($Recordset1);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
<html xmlns="http://www.w3.org/1999/xhtml">开发者_JAVA技巧
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script language="JavaScript" src="jquery.js" type="text/javascript"></script>
<script>
function clickSubmit() {
$("form").submit();
</script>
</head>
<body>
<table><tr><td>
<div id="lead_box">
<form action="<?php echo $editFormAction; ?>" method="POST" name="lead_note_form" id="lead_note_form"
target="_top">
<input type="hidden" name="Id" id="Id" value="<?php echo $row_Recordset1['Id']; ?>" />
<table width="100%" border="0" cellpadding="0" cellspacing="5">
<tr>
<td colspan="2" bgcolor="#eeeeee"><p align="center" class="name"></p></td>
</tr>
<tr>
<td><textarea rows="15" style="width: 99%" readonly><?php echo $row_Recordset1['Notes']; ?></textarea>
</td>
</tr>
<tr>
<td valign="top"><p class="title">Add Note:</p></td>
<tr>
<td>
<textarea name="note" id="note" style="width: 99%" rows="5"></textarea>
</td>
</tr>
</table>
<input type="hidden" name="MM_update" value="lead_note_form" />
</form>
</div><!-- and of lead box -->
</td></tr>
<tr><td>
<div align="right">
<input type="submit" name="save" id="save" value="Save" onClick="clickSubmit()"/>
<input type="button" name="cancel" id="cancel" value="Cancel" onClick="window.parent.hidePopWin()"/>
</div>
</td></tr></table>
</body>
</html>
<?php
mysql_free_result($Recordset1);
<?
I couldn't check all very well. So please just ignore it if my answer is not what you need.
Your variable $note is not defined before. Normally this is not a problem in php. But if you want to receive notices from php then those notices will be sent as a header information. Right now you are getting one of them. The warning after that is about the headers because you are sending another header information after the Notice.
I guess there are 2 different ways;
1- Define all your variables carefully before assigning any value to them. 2- Close the notice messages from your php settings.
加载中,请稍侯......
精彩评论