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How do I remove cache limiter error? Urgent!

abhishekdeveloper

By abhishekdeveloper
in PHP Coding Help

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abhishekdeveloper Member

abhishekdeveloper

Posted
Posted

Hi Guys,

 

I am building this website for experimental data collection. I am getting the below error at the bottom of the website but don't know how it has creep-ed in. Kindly help me out in this issue.

 

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/computat/public_html/b2.php:199) in /home/computat/public_html/_config-rating.php on line 21. Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHERE id='b2'' at line 1

 

My _config-rating.php file is:

 

<html>
<head>
	<title>

	Do you Like/Dislike this image?

	</title>
</head>
<body>
	<h1>
	Do you Like/Dislike this image?
	</h1>
<form name="form1" method ="post">
	<input type="submit" name="Like"    value="Like">
	<input type="submit" name="Dislike" value="dislike">
</form>
</body>
</html>
<?php
session_start();
ob_start();
$host="localhost";
$username="computat_abhi";
$password="1123581321";
$databasename="computat_button";
$tbl_name="record";

$db=mysql_connect ("localhost", "computat_abhi", "1123581321")or die(mysql_error());
mysql_select_db($databasename, $db) or die(mysql_error());

if( isset($_POST['Like']) )
{



$sql = 'INSERT INTO record(ImageNumber,LikeCounter) VALUES (\'b1\', 1)';


mysql_query($sql, $db) or die(mysql_error());



echo 'Like vote was registered';
}
elseif(isset($_POST['Dislike'])){



$sql = 'INSERT INTO record(ImageNumber,DislikeCounter) VALUES (\'b1\', 1)';


mysql_query($sql, $db) or die(mysql_error());



echo 'Dislike vote was registered';
}

Please help me out as soon as possible. Thanks 


ob_end_flush();
?>

 

Please help me out

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abhishekdeveloper Member

abhishekdeveloper

Posted
  • Author
Posted

Thanks Pikachu, solves my warning problem. However, the following error still remains: (You can go to http://www.computationalphotography.in/b2.php and check it out[\url]

 

Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHERE id='b2'' at line

 

My modified code is:

 

<?php
ob_start();
$host="localhost";
$username="computat_abhi";
$password="1123581321";
$databasename="computat_button";
$tbl_name="record";

$db=mysql_connect ("localhost", "computat_abhi", "1123581321")or die(mysql_error());
mysql_select_db($databasename, $db) or die(mysql_error());

if( isset($_POST['Like']) )
{



$sql = 'INSERT INTO record(ImageNumber,LikeCounter) VALUES (\'b1\', 1)';


mysql_query($sql, $db) or die(mysql_error());



echo 'Like vote is registered';
}
elseif(isset($_POST['Dislike']))
{



$sql = 'INSERT INTO record(ImageNumber,DislikeCounter) VALUES (\'b1\', 1)';
echo 'Dislike vote is registered';

mysql_query($sql, $db) or die(mysql_error());


}


ob_end_flush();
?>

<html>
<head>
	<title>

	Do you Like/Dislike this image?

	</title>
</head>
<body>
	<h1>
	Do you Like/Dislike this image?
	</h1>
<form name="form1" method ="post">
	<input type="submit" name="Like"    value="Like">
	<input type="submit" name="Dislike" value="dislike">
</form>
</body>
</html>

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abhishekdeveloper Member

abhishekdeveloper

Posted
  • Author
Posted

Is there something in this code which is calling _config-rating.php to generate the voting system. Note the webpage address is http://www.computationalphotography.in/b2.php[\url]

 


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>

<HEAD>
<META HTTP-EQUIV="Content-Type" CONTENT="tehtml; charset=ISO-8859-1">
<META NAME="Generator" CONTENT="NetObjects Fusion Essentials (http://www.netobjects.com)">
<TITLE>Photos</TITLE>
<SCRIPT>

				<script type="text/javascript" language="javascript" src="js/behavior.js"></script>
<script type="text/javascript" language="javascript" src="js/rating.js"></script>
<link rel="stylesheet" type="text/css" href="css/rating.css" />
<!--
function F_loadRollover(){} function F_roll(){}
//-->
</SCRIPT>
<SCRIPT LANGUAGE="JavaScript1.2" SRC="../assets/rollover.js"></SCRIPT>
<LINK REL=STYLESHEET TYPE="text/css" HREF="html/style.css">
<LINK REL=STYLESHEET TYPE="text/css" HREF="html/site.css">
<STYLE>
</STYLE>
</HEAD>
<BODY NOF="(MB=(DefaultMasterBorder, 70, 72, 160, 10), L=(PhotosLayout, 896, 686))" STYLE="background-color: rgb(128,128,128); background-image: none;" TOPMARGIN=0 LEFTMARGIN=0 MARGINWIDTH=0 MARGINHEIGHT=0><p align=right><a href="logout.php" align="right">Log Out</a></p>
    <TABLE CELLPADDING=0 CELLSPACING=0 BORDER=0 WIDTH=768 NOF=LY>
        <TR VALIGN=TOP ALIGN=LEFT>
            <TD>
                <TABLE BORDER=0 CELLSPACING=0 CELLPADDING=0 WIDTH=160 NOF=LY>
                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD WIDTH=6 HEIGHT=99><IMG SRC="../assets/images/autogen/clearpixel.gif" WIDTH=6 HEIGHT=1 BORDER=0 ALT=""></TD>
                        <TD></TD>
                        <TD WIDTH=24><IMG SRC="assets/images/autogen/clearpixel.gif" WIDTH=24 HEIGHT=1 BORDER=0 ALT=""></TD>
                    </TR>
                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD HEIGHT=96></TD>
                        <TD WIDTH=130>
                            <TABLE ID="NavigationBar4" BORDER=0 CELLSPACING=0 CELLPADDING=0 NOF=NB_FYVPNY120 WIDTH=130>
                               
                                <TR VALIGN=TOP ALIGN=LEFT>
                                    <TD WIDTH=130 HEIGHT=24><A HREF="html/experiments.html" onMouseOver="F_roll('NavigationButton2',1)" onMouseOut="F_roll('NavigationButton2',0)"><IMG ID="NavigationButton2" NAME="NavigationButton2" HEIGHT=24 WIDTH=130 SRC="assets/images/autogen/Experiments_Hp3.gif" onLoad="F_loadRollover(this,'Experiments_HRp4.gif',0)" BORDER=0 ALT="Experiments" TITLE="Experiments"></A></TD>
                                </TR>
                            
                                <TR VALIGN=TOP ALIGN=LEFT>
                                    <TD WIDTH=130 HEIGHT=24><A HREF="html/contact_us.html" onMouseOver="F_roll('NavigationButton4',1)" onMouseOut="F_roll('NavigationButton4',0)"><IMG ID="NavigationButton4" NAME="NavigationButton4" HEIGHT=24 WIDTH=130 SRC="assets/images/autogen/Contact_Us_Np1.gif" onLoad="F_loadRollover(this,'Contact_Us_NRp2.gif',0)" BORDER=0 ALT="Contact Us" TITLE="Contact Us"></A></TD>
                                </TR>

							<tr height="20"></tr>
							<tr><td>Scroll down to rate!</td></tr>
                            </TABLE>
                        </TD>
                        <TD></TD>
                    </TR>
                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD COLSPAN=3 HEIGHT=587></TD>
                    </TR>
                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD HEIGHT=64 COLSPAN=3 ALIGN=CENTER VALIGN=MIDDLE WIDTH=160><IMG ID="Picture1401" HEIGHT=64 WIDTH=160 SRC="assets/images/ntulogo.gif" BORDER=0 ALT=""></TD>
                    </TR>
                </TABLE>
            </TD>
            <TD>
                <TABLE BORDER=0 CELLSPACING=0 CELLPADDING=0 WIDTH=607 NOF=LY>
                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD WIDTH=47 HEIGHT=6><IMG SRC="assets/images/autogen/clearpixel.gif" WIDTH=47 HEIGHT=1 BORDER=0 ALT=""></TD>
                        <TD></TD>
                    </TR>
                  
                </TABLE>
	<table align="right">
	<tr height="40"></tr>
	<tr height="40"></tr>
														<tr height="20">

                        <TD><A NOF="LS_PD" HREF="b1.php"><IMG ID="Picture6" HEIGHT=24 WIDTH=24 SRC="assets/images/NavLeft.gif" BORDER=0 ALT=""></A></TD>
														</tr>

													<tr height="20">
													<tr height="20">
													<tr height="20">
													<tr height="20">
													<tr height="20">
													<tr height="20">
													<tr height="20">
													<tr height="20">

													<tr height="20">
													<tr height="20">



													<TD ROWSPAN=2 ALIGN=CENTER VALIGN=MIDDLE WIDTH=24><A NOF="LS_U" HREF="html/index.html"><IMG ID="Picture7" HEIGHT=24 WIDTH=24 SRC="assets/images/NavUp.gif" BORDER=0 ALT=""></A></TD><tr height="20">

													<tr height="20"><tr height="20"><tr height="20"><tr height="20"><tr height="20"><tr height="20"><tr height="20"><tr height="20"><tr height="20"><tr height="20"><tr height="20">
														<TD><A NOF="LS_ND" HREF="b3.php"><IMG ID="Picture8" HEIGHT=24 WIDTH=24 SRC="assets/images/NavRight.gif" BORDER=0 ALT=""></A></TD><tr>
														</table>
                <TABLE BORDER=0 CELLSPACING=0 CELLPADDING=0 WIDTH=551 NOF=LY>


                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD WIDTH=53 HEIGHT=21><IMG SRC="assets/images/autogen/clearpixel.gif" WIDTH=53 HEIGHT=1 BORDER=0 ALT=""></TD>
                        <TD WIDTH=76><IMG SRC="assets/images/autogen/clearpixel.gif" WIDTH=76 HEIGHT=1 BORDER=0 ALT=""></TD>
                        <TD></TD>
                        <TD WIDTH=121><IMG SRC="assets/images/autogen/clearpixel.gif" WIDTH=121 HEIGHT=1 BORDER=0 ALT=""></TD>
                        <TD></TD>
                        <TD WIDTH=121><IMG SRC="assets/images/autogen/clearpixel.gif" WIDTH=121 HEIGHT=1 BORDER=0 ALT=""></TD>
                        <TD></TD>
                        <TD WIDTH=108><IMG SRC="assets/images/autogen/clearpixel.gif" WIDTH=108 HEIGHT=1 BORDER=0 ALT=""></TD>
                    </TR>
                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD HEIGHT=648></TD>
                        <TD COLSPAN=7 WIDTH=498>



                            <TABLE ID="Table2" BORDER=0 CELLSPACING=3 CELLPADDING=1>
                                <TR>
                                    <TD WIDTH="100%">

                                        <TABLE WIDTH=490 BORDER=0 CELLSPACING=0 CELLPADDING=0 ALIGN=LEFT NOF=TE>
                                            <TR>
                                                <TD>



                                                    <TABLE ID="Table3" BORDER=0 CELLSPACING=0 CELLPADDING=0>
                                                        <TR>
                                                            <TD WIDTH="4%">
                                                                <P><IMG ID="Picture4" HEIGHT=20 WIDTH=20 SRC="assets/images/top_left_corner.gif" VSPACE=0 HSPACE=0 ALIGN="BOTTOM" BORDER=0 ALT=""></P>
                                                            </TD>
                                                            <TD WIDTH="91%" STYLE="background-image: url('assets/images/top_background.gif');">
                                                                <P><IMG ID="Picture9" HEIGHT=1 WIDTH=1 SRC="assets/images/clearpixel11.gif" VSPACE=0 HSPACE=0 ALIGN="BOTTOM" BORDER=0 ALT=""></P>
                                                            </TD>
                                                            <TD WIDTH="4%">
                                                                <P><IMG ID="Picture10" HEIGHT=20 WIDTH=20 SRC="assets/images/top_right_corner.gif" VSPACE=0 HSPACE=0 ALIGN="BOTTOM" BORDER=0 ALT=""></P>
                                                            </TD>
                                                        </TR>
                                                        <TR>
                                                            <TD VALIGN=TOP WIDTH="4%" STYLE="background-image: url('assets/images/left_background.gif');">
                                                                <P><IMG ID="Picture10" HEIGHT=8 WIDTH=8 SRC="assets/images/clearpixel1.gif" VSPACE=0 HSPACE=0 ALIGN="BOTTOM" BORDER=0 ALT=""></P>
                                                            </TD>
                                                            <TD WIDTH="91%">
                                                                <P><IMG ID="DataField1410" HEIGHT=600 WIDTH=450 SRC="b2.JPG" VSPACE=0 HSPACE=0 ALIGN="BOTTOM" BORDER=0 ALT="002" TITLE="002"></P>
                                                            </TD>



                                                            <TD VALIGN=TOP WIDTH="4%" STYLE="background-image: url('assets/images/right_background.gif');">
                                                                <P><IMG ID="Picture13" HEIGHT=20 WIDTH=20 SRC="assets/images/right_top_rightside.gif" VSPACE=0 HSPACE=0 ALIGN="BOTTOM" BORDER=0 ALT=""></P>
                                                            </TD>
                                                        </TR>
                                                        <TR>
                                                            <TD WIDTH="4%">
                                                                <P><IMG ID="Picture20" HEIGHT=20 WIDTH=20 SRC="assets/images/bottom_left_corner.gif" VSPACE=0 HSPACE=0 ALIGN="BOTTOM" BORDER=0 ALT=""></P>
                                                            </TD>
                                                            <TD ALIGN=RIGHT WIDTH="91%" STYLE="background-image: url('assets/images/bottom_background.gif');">
                                                                <P STYLE="text-align: right;"><IMG ID="Picture23" HEIGHT=20 WIDTH=20 SRC="assets/images/left_bottom_bottomleft.gif" VSPACE=0 HSPACE=0 ALIGN="BOTTOM" BORDER=0 ALT=""></P>
                                                            </TD>



                                                            <TD WIDTH="4%">
                                                                <P><IMG ID="Picture26" HEIGHT=20 WIDTH=20 SRC="assets/images/bottom_left_corner-09.gif" VSPACE=0 HSPACE=0 ALIGN="BOTTOM" BORDER=0 ALT=""></P>

                                                            </TD>

                                                        </TR>

                                                    </TABLE>

                                                </TD>
                                            </TR>
                                        </TABLE>
                                        <P> </P>
                                    </TD>
                                </TR>
                            </TABLE>
                        </TD>
                    </TR>
                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD COLSPAN=8 HEIGHT=6></TD>
                    </TR>
                   
                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD COLSPAN=4 HEIGHT=1></TD>
                        <TD COLSPAN=3></TD>
                    </TR>
                </TABLE>
                <TABLE BORDER=0 CELLSPACING=0 CELLPADDING=0 NOF=LY>

                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD WIDTH=48 HEIGHT=18><IMG SRC="assets/images/autogen/clearpixel.gif" WIDTH=48 HEIGHT=1 BORDER=0 ALT=""></TD>
                        <TD></TD>
                    </TR>


<tr>
<td width=60></td>
<td>
<?php require('_drawrating.php'); ?><table><tr align=right><td><a href="db2.php">click here to rate again</a>	</td></tr>	</table>
<?php echo rating_bar('b2',''); ?></td>
</tr>				

                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD></TD>
                        <TD WIDTH=560 NOF="NB_FYHTNN120" CLASS="TextNavBar" STYLE="text-align: center;">[<A HREF="html/experiments.html">Experiments</A>] [<A HREF="html/contact_us.html">Contact Us</A>]</TD>
                    </TR>
                </TABLE>
                <TABLE BORDER=0 CELLSPACING=0 CELLPADDING=0 WIDTH=608 NOF=LY>
                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD WIDTH=48 HEIGHT=7><IMG SRC="assets/images/autogen/clearpixel.gif" WIDTH=48 HEIGHT=1 BORDER=0 ALT=""></TD>
                        <TD WIDTH=560><IMG SRC="assets/images/autogen/clearpixel.gif" WIDTH=560 HEIGHT=1 BORDER=0 ALT=""></TD>
                    </TR>
                    <TR VALIGN=TOP ALIGN=LEFT>
                        <TD></TD>
                        <TD WIDTH=560 CLASS="TextObject" STYLE="background-color: rgb(128,128,128);">
                            <P STYLE="text-align: center;"><SPAN STYLE="font-size: xx-small;">Designed by Rajesh Somavarapu & Abhishek Agrawal @2011 All rights reserved.</SPAN></P>
                        </TD>
                    </TR>
                </TABLE>
            </TD>
        </TR>
    </TABLE>
</BODY>

</HTML>

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