Error in Array - PHP

GVPC

Hi all,

In a program, I am getting an error as mentioned:
“Parse error: parse error in /home/name/public_html/hw6/read.php on line 48”.

Please refer to the program below (line 48 is in bold):

“
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html>
<head>
<title>Details</title>
</head>
<body>

<?php

constant values being put in variables so that it can be reused

$location = "../../data/datastore6.csv";
$UNLOCK = "3";
$LOCK = "2";

opening and locking the persInfo file

$filepointer = fopen($location,"r") ;
flock($filepointer,$LOCK);

reading the file and populating the array with the values in the file

$pdata = fgetcsv($filepointer, 512);

unlocking and closing the databank file

flock($filepointer,$UNLOCK);
fclose($filepointer);

#writing the file data

<table >
<tr>
<h3>Organization of web site</h3>
</tr>

<?php
$pdata = array_reverse($pdata);
$org = array();
foreach($pdata as $item){
$arr = preg_split(",",$item);
array_push($org, $arr[5]);
}

#remove duplicates - find unique elements
$seen = array();
foreach ($org as $item ) {
array_push($uniq, $item) unless $seen{$item}++;
}

foreach ($uniq as $item){
print "<tr><td><a href=\"info.php?Organization=\"+$item >$item<\a><\td><\tr>";
}
?>
</table>
<p>
<a href="http://validator.w3.org/check?uri=referer"><img
src="http://www.w3.org/Icons/valid-xhtml11"
alt="Valid XHTML 1.1" height="31" width="88" /></a>
</p>

</body>
</html>

”
Any inputs to solve this are appreciated.

Thank you.

Regards,
GVPC

Roger_Ramjet

If you want to post big blocks of code than can you please learn to use the php tags.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html>
<head>
<title>Details</title>
</head>
<body>

<?php

# constant values being put in variables so that it can be reused
$location = "../../data/datastore6.csv";
$UNLOCK = "3";
$LOCK = "2";

# opening and locking the persInfo file
$filepointer = fopen($location,"r") ;
flock($filepointer,$LOCK);

# reading the file and populating the array with the values in the file
$pdata = fgetcsv($filepointer, 512);

# unlocking and closing the databank file
flock($filepointer,$UNLOCK);
fclose($filepointer);

#writing the file data

?>


<table >
<tr>
<h3>Organization of web site</h3>
</tr>

<?php
$pdata = array_reverse($pdata);
$org = array();
foreach($pdata as $item){
$arr = preg_split(",",$item);
array_push($org, $arr[5]);
}

#remove duplicates - find unique elements
$seen = array();
foreach ($org as $item ) {
array_push($uniq, $item) unless $seen{$item}++;
}

foreach ($uniq as $item){
print "<tr><td><a href=\"info.php?Organization=\"+$item >$item<\a><\td><\tr>";
}
?>
</table>
<p>
<a href="http://validator.w3.org/check?uri=referer"><img
src="http://www.w3.org/Icons/valid-xhtml11"
alt="Valid XHTML 1.1" height="31" width="88" /></a>
</p>


</body>
</html>

bogu

Can u explain this line?

array_push($uniq, $item) unless $seen{$item}++;

because I cant ...

shamly

this code seems to be wrong

[CODE][COLOR=Teal]array_push($uniq, $item) unless $seen{$item}++;[/COLOR][/CODE]

array_push($uniq, $item);

is the correct method. The rest i dont seem to understand.
Pls do explain what is ment to happen in this line of code.