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What's wrong with this? It returns "You have an error in your syntax... ...check if you have the right MySQL version to use near 'to, content, link) VALUES..."
$notito = $idoftheguy;
$contentofnoti = $username." just posted a comment on your update.";
$linkofnoti = "http://mywebsite.net/post.php?id=".$thepostid;
/* Now let's insert this */
$insertnoti = mysql_query("INSERT INTO newnotifications (to, content, link) VALUES ('$notito', '$contentofnoti', '$linkofnoti')");
All of the above things in the query are existent in the database. And here are the exact inputs that gave the error (haven't tried any other inputs):
$notito = 1;
$contentofnoti = "Schart just posted a comment on your update.";
$linkofnoti = "http://mywebsite.net/post.php?id=22";
As already mentioned. to is a reserverd word. Try this code:
$insertnoti = mysql_query("INSERT INTO newnotifications (`to`, `content`, `link`) VALUES ('$notito', '$contentofnoti', '$linkofnoti')");
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Just need help fixing this php code
if ($cmtx_set_name_value == "anonymous")
{
$cmtx_set_name_value = ""
}
thanks
Try adding ; after the assignment.
$cmtx_set_name_value = "";
your code is work fine just put ; to end of line
if ($cmtx_set_name_value == "anonymous"){
$cmtx_set_name_value = "" ; }
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may I ask for help? I cannot show out the result. If I run the code without the SUM operator, it works properly. Please help, thank you very much.
$sql1 ="SELECT SUM(SeatAmount) FROM reservation
WHERE RsvDate BETWEEN '07/01/2013' AND '07/31/2013'";
$result1 = $con->query($sql1);
printf('<td>');
printf('<b>Seat Amount</b><br/>');
while ($row1 = $result1->fetch_object())
{
printf('
%d<br/>',$row1->SeatAmount);
}
In order for that to work, you'd need an alias:
SELECT SUM(SeatAmount) AS SeatAmount
what is $row1's structure?
You can specify what the sum should be returned as like:
SELECT SUM(SeatAmount) AS SeatAmount
$sql1 ="SELECT SUM(SeatAmount) AS Total FROM reservation
WHERE RsvDate BETWEEN '07/01/2013' AND '07/31/2013'";
$result1 = $con->query($sql1);
printf('<td>');
printf('<b>Seat Amount</b><br/>');
while ($row1 = $result1->fetch_object())
{
printf('
%d<br/>',$row1->Total);
}
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I'm trying to insert some values to my table, but i keep getting the following Notice :
Notice: Array to string conversion in C:\Program Files\wamp\www\process_invitation.php on line 10
Line 10 is the insertion line in the following code :
if ((isset($_POST['inviter'], $_POST['opponent'])) && ($_POST['inviter'] != '' && $_POST['opponent'] != '' )) {
$inviter = $_POST['inviter'];
$opponent = $_POST['opponent'];
$now = time();
if ($mysqli->query("INSERT INTO invitations (inviter_user_id, invited_user_id, time) VALUES ('$inviter','$opponent','$now')")) {
return;
}
}
Have you tried var_dumping $inviter and $opponent to see what datatype they are? Try just casting them to (string) too. Also, it's a good idea to use parameterised queries with mysqli. As it stands, you're leaving yourself wide open to SQL injections.
Print the output of variables & you will know where the problem is:
print_r($inviter);
print_r($opponent);
Make sure to extract value from the array before mysql insertion.
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$a='Would you like to have responses to your questions sent to you via email'
for($a as $b=>c){
}
Kindly give me the solution
<?php echo substr_count($a, 't'); ?>
Here's a solution, though not necessarily the best
$letterCount = array_count_values(
str_split(strtolower($a))
);
$tCount = (isset($letterCount['t'])) ? $letterCount['t'] : 0;
$count = preg_match_all('/t/', $str);
check this one
<?php
$a = 'Would you like to have responses to your questions sent to you via email';
$t_explod = explode('t', strtolower($a));
echo count($t_explod) - 1;
?>
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this is probably an easy question, but I am not really a coder. I maintain a website for a group I belong to, and there are some php forms. I am trying to enhance a form, and I have added this php code, which works (see below). My question is, how can I put this code into a loop so that it repeats 10 times, for "01", "02", etc., "10" strings (code below is for "01" of the series)? Thanks for any help.
//Clean up the Photo Title & Maker Name to remove non-standard chars and replace spaces with underscores and generate a suggested fliename
$photo_01_clean = str_replace(" ","75357",$photo_01_name);
$photo_01_clean1 = str_replace("#","at",$photo_01_clean);
$photo_01_clean2 = preg_replace('/[^a-z0-9]/i', '', $photo_01_clean1);
$photo_01_clean3 = str_replace("75357","_",$photo_01_clean2);
$photo_01_maker_clean = str_replace(" ","75357",$photo_01_maker_name);
$photo_01_maker_clean1 = str_replace("#","at",$photo_01_maker_clean);
$photo_01_maker_clean2 = preg_replace('/[^a-z0-9]/i', '', $photo_01_maker_clean1);
$photo_01_maker_clean3 = str_replace("75357","_",$photo_01_maker_clean2);
$photo_01_filename_gen = $club_code."-01-".$photo_01_clean3."-".$photo_01_maker_clean3.".jpg";
You'd require a for loop control structure. You can find tons of resources that would teach you how to do it. example
Var i;
For (i =1; i<11; i++)
Execute Code here.