Originally posted by arnage
View Post
U gotta be kidding... 
-
Yeah bro i guess that's what happens if you are lazy to type the code and just copy and paste -
Even if i do enter i $_POST['sex'], $_POST['country'], $_POST['city'] and $_POST['relationship'] are assigned i get the same error
Added after 22 minutes:
Oh sorry guys my problem is now solved i had wrong spellings at
There are 3 letter "S" instead of only 2 in $_SESSIONPHP Code:$_SESSSION['sex'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['sex'])));
$_SESSSION['country'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['country'])));
$_SESSSION['city'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['city'])));
$_SESSSION['relationship'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['relationship'])));
Last edited by s3nzo; 07.09.11, 21:59.Leave a comment:
-
First $_POST into var to be (check) isset and than assign var into $_SESSION.
And stop adding @ everywhere.
Easy way is to use ternary:
Now var is defined even if it has no value ( '' ).PHP Code:$var = isset($_POST['var'])/* if isset */ ? htmlentities($_POST['var'], ENT_QUOTES)/* condition true */ : ''/* condition false */;
Last edited by arnage; 07.09.11, 19:20.Leave a comment:
-
That's mean $_POST['sex'], $_POST['country'] ..... not defined. in other words there no sex,country,city... details posted via form. if your not want to post that details via form simply remove lines 103,104,105,106 lines from code or you can hide this notices via adding 'display_errors(1)' under top of '<?php' tags.
Code:<?php display_errors(1); require 'inc/head.inc'; if(!isset($_SESSION['id'])) header('Location:index.php'); else { require 'inc/header.inc'; print 'Update profile or leave blank if you don\'t want to update'; $sql = "SELECT * FROM users WHERE id = '{$_SESSION['id']}'"; $query = @mysql_query($sql, $con); $result = @mysql_fetch_array($query); if(isset($_SESSION['errors'])) if(is_array($_SESSION['errors'])) foreach($_SESSION['errors'] as $error) print $error; if(!isset($_POST['count'])) { print '<form action="" method=post> <div class=dl>First Name</div> <input type=text name=fname size=10 maxlength=30> <div class=dl>Nick</div> <input type=text name=nick size=10 maxlength=20> <div class=dl>Last Name</div> <input type=text name=sname size=10 maxlength=30> <input type=hidden name=count> <div class=dl>Gender</div> <select name=sex> <option value=m>Male</option> <option value=f>Female</option> </select><br> <div class=dl>Country</div> <input type=text name=country size=10 maxlength=30> <div class=dl>City</div> <input type=text name=city size=10 maxlength=30> <div class=dl>Relationship</div> <select name=relationship> <option value="single">Single</option> <option value="in a relationship">In a relationship</option> <option value="engaged">Engaged</option> <option value="married">Married</option> <option value="available">Available</option> </select><br> <input class=button type=submit value=Update> </form>'; } else { $_SESSION['fname'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['fname']))); $_SESSION['sname'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['sname']))); $_SESSION['nick'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['nick']))); $_SESSSION['sex'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['sex']))); $_SESSSION['country'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['country']))); $_SESSSION['city'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['city']))); $_SESSSION['relationship'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['relationship']))); $error = array(); if(strlen($_SESSION['year']) != 4) $error = '<br>Year must be a 4 digit'; if(strlen($_SESSION['month']) != 2 || $_SESSION['month'] < 1 || $_SESSION['month'] > 12) $error = '<br>Enter a valid month'; if(strlen($_SESSION['day']) != 2 || $_SESSION['day'] < 1 || $_SESSION['day'] > 31) $error = '<br>You entered an invalid day'; if(count($error)) { $_SESSION['error'] = $error; if(is_array($_SESSION['error'])) { foreach($_SESSION['error'] as $errors) print $errors; } else print $_SESSION['error']; unset($_SESSION['error']); unset($_POST['count']); } else { #Seems like my problem is below this comment $update = "UPDATE users SET `fname` = '{$_SESSION['fname']}', `sname` = '{$_SESSION['sname']}', `nick` = '{$_SESSION['nick']}', `birthday` = '{$_SESSION['bday']}', `sex` = '{$_SESSION['sex']}', `country` = '{$_SESSION['country']}', `city` = '{$_SESSION['city']}', `relationship` = '{$_SESSION['relationship']}' WHERE `id` = '{$_SESSION['id']}'"; if(!$query = @mysql_query($update)) print 'There was an error updating your details'; else print 'Your details were updated <a href=home.php>continue</a>'; } } require 'inc/foot.inc'; } ?>Leave a comment:
-
How to fix "Notice : undefined index"
Hey guys i'm getting an error using this code to update user details in a database
an error isPHP Code:<?php
require 'inc/head.inc';
if(!isset($_SESSION['id']))
header('Location:index.php');
else
{
require 'inc/header.inc';
print 'Update profile or leave blank if you don\'t want to update';
$sql = "SELECT * FROM users WHERE id = '{$_SESSION['id']}'";
$query = @mysql_query($sql, $con);
$result = @mysql_fetch_array($query);
if(isset($_SESSION['errors']))
if(is_array($_SESSION['errors']))
foreach($_SESSION['errors'] as $error)
print $error;
if(!isset($_POST['count']))
{
print '<form action="" method=post>
<div class=dl>First Name</div>
<input type=text name=fname size=10 maxlength=30>
<div class=dl>Nick</div>
<input type=text name=nick size=10 maxlength=20>
<div class=dl>Last Name</div>
<input type=text name=sname size=10 maxlength=30>
<input type=hidden name=count>
<div class=dl>Gender</div>
<select name=sex>
<option value=m>Male</option>
<option value=f>Female</option>
</select><br>
<div class=dl>Country</div>
<input type=text name=country size=10 maxlength=30>
<div class=dl>City</div>
<input type=text name=city size=10 maxlength=30>
<div class=dl>Relationship</div>
<select name=relationship>
<option value="single">Single</option>
<option value="in a relationship">In a relationship</option>
<option value="engaged">Engaged</option>
<option value="married">Married</option>
<option value="available">Available</option>
</select><br>
<input class=button type=submit value=Update>
</form>';
}
else
{
$_SESSION['fname'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['fname'])));
$_SESSION['sname'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['sname'])));
$_SESSION['nick'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['nick'])));
$_SESSSION['sex'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['sex'])));
$_SESSSION['country'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['country'])));
$_SESSSION['city'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['city'])));
$_SESSSION['relationship'] = @mysql_real_escape_string(htmlentities(stripslashes($_POST['relationship'])));
$error = array();
if(strlen($_SESSION['year']) != 4)
$error = '<br>Year must be a 4 digit';
if(strlen($_SESSION['month']) != 2 || $_SESSION['month'] < 1 || $_SESSION['month'] > 12)
$error = '<br>Enter a valid month';
if(strlen($_SESSION['day']) != 2 || $_SESSION['day'] < 1 || $_SESSION['day'] > 31)
$error = '<br>You entered an invalid day';
if(count($error))
{
$_SESSION['error'] = $error;
if(is_array($_SESSION['error']))
{
foreach($_SESSION['error'] as $errors)
print $errors;
}
else
print $_SESSION['error'];
unset($_SESSION['error']);
unset($_POST['count']);
}
else
{
#Seems like my problem is below this comment
$update = "UPDATE users SET `fname` = '{$_SESSION['fname']}',
`sname` = '{$_SESSION['sname']}',
`nick` = '{$_SESSION['nick']}',
`birthday` = '{$_SESSION['bday']}',
`sex` = '{$_SESSION['sex']}',
`country` = '{$_SESSION['country']}',
`city` = '{$_SESSION['city']}',
`relationship` = '{$_SESSION['relationship']}'
WHERE `id` = '{$_SESSION['id']}'";
if(!$query = @mysql_query($update))
print 'There was an error updating your details';
else
print 'Your details were updated <a href=home.php>continue</a>';
}
}
require 'inc/foot.inc';
}
?>
"Notice: Undefined index: sex in E:\programming\EasyPHP-5.3.6.1\www\ch@\profile.php on line 103
Notice: Undefined index: country in E:\programming\EasyPHP-5.3.6.1\www\ch@\profile.php on line 104
Notice: Undefined index: city in E:\programming\EasyPHP-5.3.6.1\www\ch@\profile.php on line 105
Notice: Undefined index: relationship in E:\programming\EasyPHP-5.3.6.1\www\ch@\profile.php on line 106"Attached Files -
Leave a comment: