<?php
$link = mysqli_connect($db_host, $db_user, $db_password, $db_database)
or die("Ошибка " . mysqli_error($link));
$query ="SELECT * FROM blog ORDER BY id ";
$result = mysqli_query($link, $query) or die("Ошибка " . mysqli_error($link));
if (mysqli_num_rows($result) > 0)
{
$row = mysqli_fetch_array($result);
do
{
$img_pathh = 'uploads_images/'.$row["image"];
list($width, $height) = getimagesize($img_pathh);
$ratioh = $max_height/$height;
$ratiow = $max_width/$width;
$ratio = min($ratioh, $ratiow);
$width = intval($ratio*$width);
$height = intval($ratio*$height);
echo '
<div class="col-md-4 editContent">
<div class="blog">
<div class="blogimg"><img src="'.$img_pathh.'" /></div>
<div class="blogtext">
<p>'.$row["zagalovok"].'</p>
<a href="article.php?id='.$row["id"].'">Читать <img src="img/strek2.png"/></a>
</div>
</div>
</div>
';
}
while ($row = mysqli_fetch_array($result));
}
?>
if (mysqli_num_rows($result) > 0)
{
$row = mysqli_fetch_array($result);
do
{
...
}
while ($row = mysqli_fetch_array($result));
}
while ($row = mysqli_fetch_array($result)) {
...
}
$data = $result->fetch_all(MYSQLI_ASSOC);
foreach ($data as $row) {
...
}
TrashExmplItems = new List<TrashExmplItem>();
var counter = 0;
foreach (var item in TrashExmplItems)
{
Debug.WriteLine($"<div class='clm-{counter % 3}'>{item.Name} </div>");
counter++;
}
for (var i = 0; i < TrashExmplItems.Count; i++)
{
Debug.WriteLine($"<div class='clm-{i % 3}'>{TrashExmplItems[i].Name} </div>");
}
$array = [4,3,2,1,0];
foreach($array as $key => $value){
echo($key . ' value: ' . $value ."\n");
}