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ถ้าเราจะดึงรูปภาพมา 2 รูป จากในฐานข้อมูลเดียวกันต้องทำยังไงค่ะ ช่วยแก้โค้ดให้หน่อย |
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ถ้าเราจะดึงรูปภาพมา 2 รูป จากในฐานข้อมูลเดียวกัน จะมีช่องแสดงรูป 2 รูป ช่องแรกแสดงรูปแรกที่แอดเข้าไป ช่องที่สองก็แสดงรูปที่ 2 ต้องทำยังไงค่ะ ช่วยแก้โค้ดให้หน่อย
product.php
Code (PHP)
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<?
class Paginator{
var $items_per_page;
var $items_total;
var $current_page;
var $num_pages;
var $mid_range;
var $low;
var $high;
var $limit;
var $return;
var $default_ipp;
var $querystring;
var $url_next;
function Paginator()
{
$this->current_page = 1;
$this->mid_range = 7;
$this->items_per_page = $this->default_ipp;
$this->url_next = $this->url_next;
}
function paginate()
{
if(!is_numeric($this->items_per_page) OR $this->items_per_page <= 0) $this->items_per_page = $this->default_ipp;
$this->num_pages = ceil($this->items_total/$this->items_per_page);
if($this->current_page < 1 Or !is_numeric($this->current_page)) $this->current_page = 1;
if($this->current_page > $this->num_pages) $this->current_page = $this->num_pages;
$prev_page = $this->current_page-1;
$next_page = $this->current_page+1;
if($this->num_pages > 10)
{
$this->return = ($this->current_page != 1 And $this->items_total >= 10) ? "<a class=\"paginate\" href=\"".$this->url_next.$this->$prev_page."\">« Previous</a> ":"<span class=\"inactive\" href=\"#\">« Previous</span> ";
$this->start_range = $this->current_page - floor($this->mid_range/2);
$this->end_range = $this->current_page + floor($this->mid_range/2);
if($this->start_range <= 0)
{
$this->end_range += abs($this->start_range)+1;
$this->start_range = 1;
}
if($this->end_range > $this->num_pages)
{
$this->start_range -= $this->end_range-$this->num_pages;
$this->end_range = $this->num_pages;
}
$this->range = range($this->start_range,$this->end_range);
for($i=1;$i<=$this->num_pages;$i++)
{
if($this->range[0] > 2 And $i == $this->range[0]) $this->return .= " ... ";
if($i==1 Or $i==$this->num_pages Or in_array($i,$this->range))
{
$this->return .= ($i == $this->current_page And $_GET['Page'] != 'All') ? "<a title=\"Go to page $i of $this->num_pages\" class=\"current\" href=\"#\">$i</a> ":"<a class=\"paginate\" title=\"Go to page $i of $this->num_pages\" href=\"".$this->url_next.$i."\">$i</a> ";
}
if($this->range[$this->mid_range-1] < $this->num_pages-1 And $i == $this->range[$this->mid_range-1]) $this->return .= " ... ";
}
$this->return .= (($this->current_page != $this->num_pages And $this->items_total >= 10) And ($_GET['Page'] != 'All')) ? "<a class=\"paginate\" href=\"".$this->url_next.$next_page."\">Next »</a>\n":"<span class=\"inactive\" href=\"#\">» Next</span>\n";
}
else
{
for($i=1;$i<=$this->num_pages;$i++)
{
$this->return .= ($i == $this->current_page) ? "<a class=\"current\" href=\"#\">$i</a> ":"<a class=\"paginate\" href=\"".$this->url_next.$i."\">$i</a> ";
}
}
$this->low = ($this->current_page-1) * $this->items_per_page;
$this->high = ($_GET['ipp'] == 'All') ? $this->items_total:($this->current_page * $this->items_per_page)-1;
$this->limit = ($_GET['ipp'] == 'All') ? "":" LIMIT $this->low,$this->items_per_page";
}
function display_pages()
{
return $this->return;
}
}
?>
<!-- Background -->
<div style="width:795px; height:auto; float:left; background:rgba(255,255,255,0.4);
-ms-filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#3DFFFFFF,endColorstr=#3DFFFFFF);
filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#3DFFFFFF,endColorstr=#3DFFFFFF);
text-align:left;">
<!-- Title -->
<div style="width:795px; height:27px; padding-top:20px; background-image:url(images/right_menu.jpg); font-family:Cordia New; font-size:25px; text-align:center; color:#f6ee24;">
<strong>สินค้าของเรา</strong>
<?
$sql = "SELECT * FROM products WHERE c_id";
$objQuery = mysql_query($sql) or die ("Error Query [".$sql."]");
$Num_Rows = mysql_num_rows($objQuery);
$Per_Page = 6; // Per Page
$Page = $_GET["Page"];
if(!$_GET["Page"])
{
$Page=1;
}
$Prev_Page = $Page-1;
$Next_Page = $Page+1;
$Page_Start = (($Per_Page*$Page)-$Per_Page);
if($Num_Rows<=$Per_Page)
{
$Num_Pages =1;
}
else if(($Num_Rows % $Per_Page)==0)
{
$Num_Pages =($Num_Rows/$Per_Page) ;
}
else
{
$Num_Pages =($Num_Rows/$Per_Page)+1;
$Num_Pages = (int)$Num_Pages;
}
$strSQL .="SELECT * FROM products WHERE c_id ORDER BY p_id ASC LIMIT $Page_Start , $Per_Page";
mysql_query("SET NAMES UTF8");
$result = mysql_db_query($dbname, $strSQL);
while($rset2=mysql_fetch_array($result)){
$ino=0;
$sumnproduct=0;
$sum_inumg=0;
$irow++;
$p_id=$rset2["p_id"];
$p_name=$rset2["p_name"];
$p_price=$rset2["p_price"];
$p_code=$rset2["p_code"];
?>
</div>
<!-- /Title -->
<!-- product -->
<div style=" width:785px; height:auto; float:left; padding-left:10px; padding-top:10px;">
<!-- image -->
<div style="position:relative; width:248px; height:268px; float:left; background-color:#9bd3ed; margin-right:8px; margin-bottom:10px; padding-left:5px; padding-top:5px; ">
<div style="position:relative; float:left; width:100%; height:115px; border:5px solid #f3f3f3; margin-top:8px; border:0px #F00 solid; text-align:left;">
<?php
$sqlPicture= "SELECT pc_id,pc_img FROM picture WHERE p_id = '$p_id' Order by refer desc LIMIT 0,2";
mysql_query("SET NAMES UTF8");
$resultPicture = mysql_db_query($dbname, $sqlPicture);
$totalrowPicture = mysql_num_rows($resultPicture);
list($pc_id,$pc_img) = mysql_fetch_array($resultPicture);
while($num=mysql_fetch_array($resultPicture))
?>
<a href="index.php?page=productDetail&p_id=<?= $p_id ?>&lang=<?= $lang ?>&p_name=<?= $p_name ?>&c_id=<? echo $c_id; ?>"></a>
<?php
if($pc_img!=""){
$filedirProduct = "images/product/small/"; // the directory for the original image
$prod_img = $filedirProduct.$pc_img;
$sizes = getimagesize($prod_img); // ตรวจสอบขนาดรูปภาพ
$size_w = 140;
$size_h = 110;
if($sizes[1]>$sizes[0]){
?>
<div style="width:119px; height:164px; float:left; background-color:#FFF; margin-right:5px;">
<img src="<?php echo $prod_img; ?>" alt="" height="164" width="119" border="0" class="gallery_img" /></div>
<div style="width:119px; height:164px; float:left; background-color:#FFF; margin-right:5px;">
<img src="<?php echo $prod_img; ?>" alt="" height="164" width="119" border="0" class="gallery_img" /></div>
<?php }else { ?>
<div style="width:119px; height:164px; float:left; background-color:#FFF; margin-right:5px;">
<img src="<?php echo $prod_img; ?>" alt="" height="164" width="119" border="0" class="gallery_img" /></div>
<div style="width:119px; height:164px; float:left; background-color:#FFF; margin-right:5px;">
<img src="<?php echo $prod_img; ?>" alt="" height="164" width="119" border="0" class="gallery_img" /></div>
<?php }?>
<?php }else { ?>
<div style="width:119px; height:164px; float:left; background-color:#FFF; margin-right:5px;">
<img src="images/NoPhoto140x140.png" width="119" height="164" border="0" /></div>
<div style="width:119px; height:164px; float:left; background-color:#FFF; margin-right:5px;">
<img src="images/NoPhoto140x140.png" width="119" height="164" border="0" /></div>
<?php } ?>
</a>
<!-- /image -->
<!-- detail -->
<div style="width:243px; height:45px; float:left; margin-top:8px; margin-right:5px; overflow:hidden; font-family:Tahoma; font-size:12px; color:#043051;">ชื่อสินค้า:
<?
$message = $p_name;
$tmp = mb_strlen($message, 'utf-8');
if ($tmp > 50){
$post = mb_substr( strip_tags($message) , 0,50 ,'UTF-8' );
echo $post;
echo "...";
}
else {
echo $message;
}?>
</div>
<div style="width:243px; height:3px; float:left; margin-top:5px; margin-right:5px; background-color:#b9e0f2;"></div>
<div style="width:243px; height:30px; float:left; margin-top:5px; margin-right:5px; overflow:hidden;font-family:Tahoma; font-size:12px; color:#043051;">ราคา:<span style="padding-left:27px;"></span><? echo $p_price; ?> บาท</div>
<!-- /detail -->
<!-- /product -->
</div>
</div>
<? } ?>
<div style="float:left; position:relative; width:95%; text-align:left;">
<div id="pagination" style="text-align:right; font-family:Tahoma; font-size:12px; color:#777777;">
Total <?= $Num_Rows;?> Record
<?
$pages = new Paginator;
$pages->items_total = $Num_Rows;
$pages->mid_range = 10;
$pages->current_page = $Page;
$pages->default_ipp = $Per_Page;
$pages->url_next = $_SERVER["PHP_SELF"]."?page=product&QueryString=value&Page=";
$pages->paginate();
echo $pages->display_pages()
?>
<!-- /Background -->
</div>
</div>
</div>
Tag : PHP, MySQL
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Date :
2012-11-21 09:26:46 |
By :
nubum |
View :
929 |
Reply :
3 |
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aaa
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Date :
2012-11-21 09:30:11 |
By :
nubum |
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อยากเห็น ฐานข้อมูลครับ ไม่แน่ใจว่าเก็บรูปภาพคนละแถวหรือเปล่า? ครับ
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Date :
2012-11-21 10:12:26 |
By :
ALTELMA |
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รูปแถวเดียวกันค่ะ
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Date :
2012-11-21 10:13:53 |
By :
nubum |
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Load balance : Server 05
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