본문보다 작은 이미지를 섬네일로 만들어서 오히려 보기가 좋지 않은경우가 있다.

본문 섬네일을 사용여부를 선택하게 만들기.

1. write.skin.php

        <?php if ($is_file) { ?>

        <tr>

            <th scope="row">본문이미지</th>

            <td><input type="checkbox" name="is_orijpg" value='y' <? if (strstr($write["wr_10"],'orijpg')) echo "checked";?> >첨부 이미지 섬네일 생략</td>

        </tr>

        <?php } ?> 

2. write_update.tail.skin.php

if (array_key_exists("is_orijpg",$_POST)) {

$write=sql_fetch("select wr_10 from $write_table where wr_id='$wr_id'");

$ori=$write[wr_10];

if ($is_orijpg) {

if (!strstr($write[wr_10],'orijpg')) $write[wr_10].=' orijpg';

}

else {

$write[wr_10]=str_replace('orijpg','',$write[wr_10]);

}

$write[wr_10]=trim($write[wr_10]);

if ($write[wr_10]!=$ori) {

sql_query("update $write_table set wr_10='".mysql_real_escape_string($write[wr_10])."' where wr_id='$wr_id'");

}

} 

3. view.skin.php

if (array_key_exists("is_orijpg",$_POST)) {

$write=sql_fetch("select wr_10 from $write_table where wr_id='$wr_id'");

$ori=$write[wr_10];

if ($is_orijpg) {

if (!strstr($write[wr_10],'orijpg')) $write[wr_10].=' orijpg';

}

else {

$write[wr_10]=str_replace('orijpg','',$write[wr_10]);

}

$write[wr_10]=trim($write[wr_10]);

if ($write[wr_10]!=$ori) {

sql_query("update $write_table set wr_10='".mysql_real_escape_string($write[wr_10])."' where wr_id='$wr_id'");

}

}