У меня есть скрипт php, который не работает правильно.
когда я проверяю его с помощью strcmp, он возвращает 0 в нужное время, но оператор if все еще возвращает false.
Содержимое keys.php
<?php $cat_array = array("All Deals","Arts & Crafts","Automotive","Dental","Education & Training","Entertainment","Fashion","Fitness & Health","Floral","Fun & Adventure","Home & Garden","Pets","Photography","Restaurants","Spa & Beauty","Sports","Subscriptions","Tours & Attractions","Trade Shows","Travel","Workshops");
$cat_nav_array = array("alldeals","arts_crafts","automotive","dental","education_training","entertainment","fashion","fitness_health","floral","fun_adventure","home_garden","pets","photography","restaurants","spa_beauty","sports","subscriptions","tours_attractions","tradeshows","travel","workshops");
?>
php код для главной страницы
<?php
require_once("keywords/keywords.php");
$count = 0;
$category = $_GET['category'];
foreach ($cat_array as $link)
{
$count++;
}
for ($i = 0; $i <= $count; $i++)
{
$link = $cat_nav_array{$i};
$text = $cat_array{$i};
if ($category === $link)
{
?>
<li><a class="ch_selected" href="<?php echo $_SERVER['HTTP_HOST']?>/chunky/others/?category=<?php echo $link?>" title="View all Deals from <?php echo $text ?>"><?php echo $text?></a></li>
<?php
}
else
{?>
<li><a href="<?php echo $_SERVER['HTTP_HOST']?>/chunky/others/?category=<?php echo $link ?>" title="View all Deals from <?php echo $text ?>"><?php echo $text?></a></li>
<?php
}
} ?>
Рабочий код:
<?php
require_once("keywords/keywords.php");
$count = 0;
$category = strtolower($_GET['category']);
foreach ($cat_array as $link)
{
$count++;
}
for ($i = 0; $i <= $count; $i++)
{
$link = $cat_nav_array{$i};
$text = $cat_array{$i};
$same = strcmp($link, $category);
if ($same != 0)
{
?>
<li><a href="<?php echo $_SERVER['HTTP_HOST']?>/chunky/others/?category=<?php echo $link?>" title="View all Deals from <?php echo $text ?>"><?php echo $text?></a></li>
<?php
}
else
{?>
<li class="ch_selected"><a href="<?php echo $_SERVER['HTTP_HOST']?>/chunky/others/?category=<?php echo $link ?>" title="View all Deals from <?php echo $text ?>"><?php echo $text?></a></li>
<?php
}
} ?>