영카트 배너 랜덤출력 채택완료
</strong></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b><?php</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>
</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>// add_stylesheet('css 구문', 출력순서); 숫자가 작을 수록 먼저 출력됨</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>add_stylesheet('<link rel="stylesheet" href="'.G5_SHOP_SKIN_URL.'/style.css">', 0);</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>?></b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>
</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b><?php</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>$max_width = $max_height = 0;</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>$bn_first_class = ' class="sbn_first"';</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>
</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>for ($i=0; $row=sql_fetch_array($result); $i++)</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>{</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> if ($i==0) echo ''.PHP_EOL;</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> //print_r2($row);</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> // 테두리 있는지</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> $bn_border = ($row['bn_border']) ? ' class="sbn_border"' : '';;</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> // 새창 띄우기인지</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> $bn_new_win = ($row['bn_new_win']) ? ' target="_blank"' : '';</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>
</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> $bimg = G5_DATA_PATH.'/banner/'.$row['bn_id'];</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> if (file_exists($bimg))</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> {</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> $banner = '';</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> $size = getimagesize($bimg);</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>
</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> if($size[2] < 1 || $size[2] > 16)</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> continue;</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>
</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> if($max_width < $size[0])</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> $max_width = $size[0];</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>
</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> if($max_height < $size[1])</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> $max_height = $size[1];</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>
</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> if ($row['bn_url'][0] == '#')</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> $banner .= '<a href="'.$row['bn_url'].'">';</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> else if ($row['bn_url'] && $row['bn_url'] != '<a href="http://')" target="_blank" rel="noopener noreferrer">http://')</a> {</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> $banner .= '<a href="'.G5_SHOP_URL.'/bannerhit.php?bn_id='.$row['bn_id'].'&url='.urlencode($row['bn_url']).'"'.$bn_new_win.'>';</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> }</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> echo $banner.'<img src="'.G5_DATA_URL.'/banner/'.$row['bn_id'].'" style="max-width:'.$size[0].'px; width:100%;" alt="'.$row['bn_alt'].'">';</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> if($banner)</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> echo '</a>'.PHP_EOL;</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>
</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> $bn_first_class = '';</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b> }</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>}</b></span></font></p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>if ($i>0) echo ''.PHP_EOL;</b></span></font></p><p> </p><p><font color="#7f7f7f" face="돋움, Dotum, sans-serif"><span style="font-size: 12px;"><b>?></b></span></font></p><p><strong style="color: rgb(127, 127, 127); font-family: 돋움, Dotum, sans-serif; font-size: 12px;">
$banner_date = rand();
shuffle($banner_data);
이게 안먹히네요
답변 1개
shuffle함수는 배열을 인자로 갖어야 합니다.
http://php.net/manual/kr/function.shuffle.php" target="_self">http://php.net/manual/kr/function.shuffle.php
그런데 rand()함수가 생성하는 값이 배열이 아니므로 문제가 생기겠죠.
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