ecshop增加多个产品详细描述编辑器的方法

在做商产品详情的时候，经常会有选项卡类似的几个产品说明，如：商品详情，商品规格，参数列表，售后服务等。 
Ecshop后台里面默认只有一个编辑框（器），那么我们还得自己添加几个，以下是ecshop如何增加产品描述编辑器个数的步骤： 

1）在数据库的表esc_goods里增加二个text的字段用来存储新增的二个编辑框的内容， 

如：goods_desc2，goods_desc3（可以用phpmyadmin） 

2）修改生成编辑器的函数 找到 /admin/includes/lib_main.php 文件 

将 
function create_html_editor($input_name, $input_value = '') 
修改为 
function create_html_editor($input_name, $input_value = '',$fckid=0) 
继续向下找到 
$smarty->assign('FCKeditor', $FCKeditor); 
将它修改为 
if ($fckid) 
{ 
$smarty->assign('FCKeditor'.$fckid, $FCKeditor); 
} 
else 
{ 
$smarty->assign('FCKeditor', $FCKeditor); 
} 
3）接下来要修改后台商品处理页 /admin/goods.php 文件 

找到 create_html_editor('goods_desc', $goods['goods_desc']); 
在它下面另添加2行 
create_html_editor('goods_desc2', $goods['goods_desc2'],2); 
create_html_editor('goods_desc3', $goods['goods_desc3'],3); 

4）最后修改一下对应的后台显示文件 /admin/templates/goods_info.htm 

找到下面这些代码 
<table width="90%" id="detail-table" style="display:none"> 
<tr> 
<td>{$FCKeditor}</td> 
</tr> 
</table> 
在下面复制粘贴2个并把(包括原来一个)这三个表格代码修改为 
<table width="90%" id="detail-table" style="display:none"> 
<tr> 
<td width="80" align="right">商品详情：</td> 
<td>{$FCKeditor}</td> 
</tr> 
</table> 
<table width="90%" id="desc2-table" style="display:none"> 
<tr> 
<td width="80" align="right">售后服务：</td> 
<td>{$FCKeditor2}</td> 
</tr> 
</table> 
<table width="90%" id="desc3-table" style="display:none"> 
<tr> 
<td width="80" align="right">买家必读：</td> 
<td>{$FCKeditor3}</td> 
</tr> 

</table> 
修改顶部的导航： 
找到<span class="tab-back" id="detail-tab">{$lang.tab_detail}</span> 
后面加入 
<span class="tab-back" id="desc2-tab">desc2</span> 
<span class="tab-back" id="desc3-tab">desc3</span> 

5）最后修改内容存储进数据库的文件，打开 /admin/goods.php 

1> 找到如下代码： 
$sql = "INSERT INTO " . $ecs->table('goods') . " (goods_name,goods_model, goods_name_style, goods_sn, " . 
"cat_id, brand_id, shop_price, market_price, is_promote, promote_price, " . 
"promote_start_date, promote_end_date, goods_img, goods_thumb, original_img, keywords, goods_brief, " . 
"seller_note, goods_weight, goods_number, warn_number, integral, give_integral, is_best, is_new, is_hot, " . 
"is_home, is_on_sale, is_alone_sale, is_shipping, goods_desc 
在后面加上 ,goods_desc2 ,goods_desc3 即如下代码 $sql = "INSERT INTO " . $ecs->table('goods') . " (goods_name,goods_model, goods_name_style, goods_sn, " . 
"cat_id, brand_id, shop_price, market_price, is_promote, promote_price, " . 
"promote_start_date, promote_end_date, goods_img, goods_thumb, original_img, keywords, goods_brief, " . 
"seller_note, goods_weight, goods_number, warn_number, integral, give_integral, is_best, is_new, is_hot, " . 
"is_home, is_on_sale, is_alone_sale, is_shipping, goods_desc,goods_desc2 ,goods_desc3 
在下面几行，同理找到 
"VALUES ('$_POST[goods_name]','$_POST[goods_model]', '$goods_name_style', '$goods_sn', '$catgory_id', " . 
"'$brand_id', '$shop_price', '$market_price', '$is_promote','$promote_price', ". 
"'$promote_start_date', '$promote_end_date', '$goods_img', '$goods_thumb', '$original_img', ". 
"'$_POST[keywords]', '$_POST[goods_brief]', '$_POST[seller_note]', '$goods_weight', '$goods_number',". 
" '$warn_number', '$_POST[integral]', '$give_integral', '$is_best', '$is_new', '$is_hot', '$is_home', '$is_on_sale', '$is_alone_sale', $is_shipping, ". 
" '$_POST[goods_desc]', '" . gmtime() . "', '". gmtime() ."', '$goods_type', '$rank_integral', '$suppliers_id')" 
改为： "VALUES ('$_POST[goods_name]','$_POST[goods_model]', '$goods_name_style', '$goods_sn', '$catgory_id', " . 
"'$brand_id', '$shop_price', '$market_price', '$is_promote','$promote_price', ". 
"'$promote_start_date', '$promote_end_date', '$goods_img', '$goods_thumb', '$original_img', ". 
"'$_POST[keywords]', '$_POST[goods_brief]', '$_POST[seller_note]', '$goods_weight', '$goods_number',". 
" '$warn_number', '$_POST[integral]', '$give_integral', '$is_best', '$is_new', '$is_hot', '$is_home', '$is_on_sale', '$is_alone_sale', $is_shipping, ". 
" '$_POST[goods_desc]', '$_POST[goods_desc2]', '$_POST[goods_desc3]', '" . gmtime() . "', '". gmtime() ."', '$goods_type', '$rank_integral', '$suppliers_id')" 
同理，又下面几行 
else 
{ 
$sql =$sql = "INSERT INTO. $ecs->table('goods') 
这一段中，作上面相同修改如下： $sql = "INSERT INTO " . $ecs->table('goods') . " (goods_name,goods_model, goods_name_style, goods_sn, " . 
"cat_id, brand_id, shop_price, market_price, is_promote, promote_price, " . 
"promote_start_date, promote_end_date, goods_img, goods_thumb, original_img, keywords, goods_brief, " . 
"seller_note, goods_weight, goods_number, warn_number, integral, give_integral, is_best, is_new, is_hot, is_home, is_real, " . 
"is_on_sale, is_alone_sale, is_shipping, goods_desc, goods_desc2, goods_desc3, add_time, last_update, goods_type, extension_code, rank_integral)" . 
"VALUES ('$_POST[goods_name]','$_POST[goods_model]', '$goods_name_style', '$goods_sn', '$catgory_id', " . 
"'$brand_id', '$shop_price', '$market_price', '$is_promote','$promote_price', ". 
"'$promote_start_date', '$promote_end_date', '$goods_img', '$goods_thumb', '$original_img', ". 
"'$_POST[keywords]', '$_POST[goods_brief]', '$_POST[seller_note]', '$goods_weight', '$goods_number',". 
" '$warn_number', '$_POST[integral]', '$give_integral', '$is_best', '$is_new', '$is_hot', '$is_home', 0, '$is_on_sale', '$is_alone_sale', $is_shipping, ". 
" '$_POST[goods_desc]', '$_POST[goods_desc2]', '$_POST[goods_desc3]', '" . gmtime() . "', '". gmtime() ."', '$goods_type', '$code', '$rank_integral')"; 

2 > 再往下几十行，找到"goods_desc = '$_POST[goods_desc]', " .在其下方再添加二行 ,改成如下 "goods_desc = '$_POST[goods_desc]', " . 

"goods_desc2 = '$_POST[goods_desc2]', " . 

"goods_desc3 = '$_POST[goods_desc3]', " .