syntax error on php file add to cart [duplicate] - php

This question already has answers here:
syntax error in case 'remove' when decrementing [closed]
(3 answers)
Closed 8 years ago.
I'm getting various errors (syntax) on the following php file. The current php file is about onlineshops product-to-cart adding function. I get various errors. The errors start from the first echo and are listed as syntax error, unexpected 'echo'.
If I remove it, I get a syntax error, unexpected ';' on the next line.
Any help will be great. Thanks.
/* display cart */
if ( isset( $_SESSION['cart'] ) )
(
echo "<table border=0 cellspacing=0 cellpadding=0 width='500'>";
$total = 0;
foreach($_SESSION['cart'] as $id => $x)
(
$result = mysql_query("SELECT * from onlineshop WHERE id=$id",$db);
$myrow = mysql_fetch_array($result);
$name = $myrow['name'];
$name = substr($name,0,40);
$price = $myrow['price'];
$line_cost = $price * $x;
$total = $total + $line_cost;
echo "<tr>";
echo "<td allign='left'> $name </td>";
echo "<td align = 'right'>X $x <a href='cart.php?id=".$id."&action=remove'> reduce </a></td>";
echo "<td align = 'right'>= $line_cost £";
echo "</tr>";
)
echo "<tr>";
echo "<td align ='right'><br>Total=</td>";
echo "<td align ='right'><b><br> $total £</b></td>";
echo "</tr>";
echo "</table>";
)
else
echo "Cart is empty";


You use wrong braces. Replace () with {} in if statement and foreach loop :
if (isset($_SESSION['cart'])){
echo "<table border=0 cellspacing=0 cellpadding=0 width='500'>";
$total = 0;
foreach($_SESSION['cart'] as $id => $x){
$result = mysql_query("SELECT * from onlineshop WHERE id=$id",$db);
$myrow = mysql_fetch_array($result);
$name = $myrow['name'];
$name = substr($name,0,40);
$price = $myrow['price'];
$line_cost = $price * $x;
$total = $total + $line_cost;
echo "<tr>";
echo "<td allign='left'> $name </td>";
echo "<td align = 'right'>X $x <a href='cart.php?id=".$id."&action=remove'> reduce </a></td>";
echo "<td align = 'right'>= $line_cost £";
echo "</tr>";
}
echo "<tr>";
echo "<td align ='right'><br>Total=</td>";
echo "<td align ='right'><b><br> $total £</b></td>";
echo "</tr>";
echo "</table>";
}else
echo "Cart is empty";


You should use {} braces instead of () for if's or loop's content block.
if (isset($_SESSION['cart'])) {
//....
}
instead of
if (isset($_SESSION['cart'])) (
//....
)
And the same to foreach loop.

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$names = array("Patrick","Raymond","George","Hosea","Samuel","Alan","June","Edwin","Yvonne","John","Paul","Ruto","Uhuru","Raila","Kalonzo","Sonko","Joho","Wetangula","Mudavadi","Matiang'i");
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1st : Remove for loop
2nd : apply the limit using $i
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<?php
$names = array("Patrick","Raymond","George","Hosea","Samuel","Alan","June","Edwin","Yvonne","John","Paul","Ruto","Uhuru","Raila","Kalonzo","Sonko","Joho","Wetangula","Mudavadi","Matiang'i");
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Splitting the array into chunks of the wanted size may make for more readable code:
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Working code below:
<?php
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$contents = file_get_contents($spotifylist);
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$counter = 0;
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