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使用realestate script 3其中使用smarty 3。Smarty php变量输出
我设法创建了从数据库获取信息的循环。
<?php
function smarty_function_my_plugin($params,&$smarty)
{
$con=mysqli_connect("localhost","root","","res3");
// Check connection
if (mysqli_connect_errno()) {
echo "Failed to connect to MySQL: " . mysqli_connect_error();
} else {
$result = mysqli_query($con,"SELECT * FROM res3_listings WHERE listing_type_id=5 ORDER BY views DESC");
while($row = mysqli_fetch_array($result)) {
$title=$row['title_1'];
$price=$row['price'] ;
$id=$row['listing_id'];
$result = mysqli_query($con,"SELECT listing_photo_file FROM res3_listing_photos WHERE listing_photo_id=1");
while($row = mysqli_fetch_array($result)) {
$picture=$row['listing_photo_file'];
}
echo $title. "<br/>".$price."<br/>".$picture;
$smarty->assign('naslov', $title);
echo "<br>";
}
}
mysqli_close($con);
echo '<h1>Test</h1>';
}
?>
因此,我把脚本放在plugins文件夹中,并在脚本和3个变量$ title,$ price,$ picture结尾处返回TEST echo。在模板{} my_plugin
使用命令,但我想有机会获得这些变量,所以我可以在* .tpl文件调用它们,例如:{$标题}
这样我可以把HTML部分英寸tpl文件,只需从该函数插入我需要的变量。
它应该环路10个结果模板文件;)