ecshop商品属性选择使用多选框的形式

=========== 1,修改 admin/includes/lib_goods.php =========

中的function build_attr_html($cat_id, $goods_id = 0){}函数 改为如下

/**

* 根据属性数组创建属性的表单

*

* @access public

* @param int $cat_id 分类编号

* @param int $goods_id 商品编号

* @return string

*/

function build_attr_html($cat_id, $goods_id = 0)

{

$attr = get_attr_list($cat_id, $goods_id);

$tmpAttr = array();

$tmpindex = array();

foreach ($attr AS $tmpk => $tmpv){

if ($tmpv['attr_type'] == 1 || $tmpv['attr_type'] == 2){

if( !in_array(‘a’.$tmpv['attr_id'], $tmpindex) ){

$tmpindex[] = ‘a’.$tmpv['attr_id'];

$attr_values = explode(“/n”, $tmpv['attr_values']);

$tmpAttr['a'.$tmpv['attr_id']]['attr_type'] = $tmpv['attr_type'] ;

$tmpAttr['a'.$tmpv['attr_id']]['attr_name'] = $tmpv['attr_name'] ;

$tmpAttr['a'.$tmpv['attr_id']]['attr_input_type'] = $tmpv['attr_input_type'] ;

$tmpAttr['a'.$tmpv['attr_id']]['attr_id'] = $tmpv['attr_id'] ;

foreach ($attr_values AS $lk)

{

$lk = trim(htmlspecialchars($lk));

$tmpAttr['a'.$tmpv['attr_id']]['selectlist'][$lk]=array(‘select_name’=>$lk,’is_checked’=>0);

}

}

$vk = trim(htmlspecialchars($tmpv['attr_value']));

$tmpAttr['a'.$tmpv['attr_id']]['selectlist'][$vk]['attr_id']=$tmpv['attr_id'];

$tmpAttr['a'.$tmpv['attr_id']]['selectlist'][$vk]['attr_name']=$tmpv['attr_name'];

$tmpAttr['a'.$tmpv['attr_id']]['selectlist'][$vk]['attr_input_type']=$tmpv['attr_input_type'];

$tmpAttr['a'.$tmpv['attr_id']]['selectlist'][$vk]['attr_values']=$tmpv['attr_values'];

$tmpAttr['a'.$tmpv['attr_id']]['selectlist'][$vk]['attr_value']=$tmpv['attr_value'];

$tmpAttr['a'.$tmpv['attr_id']]['selectlist'][$vk]['attr_price']=$tmpv['attr_price'];

$tmpAttr['a'.$tmpv['attr_id']]['selectlist'][$vk]['is_checked']=1;

}else{

$tmpAttr[] = $tmpv;

}

}

$html = ‘

$spec = 0;

$tix = 0;

foreach ($tmpAttr AS $key => $val)

{

$html .= “

}

$html .= ‘

return $html;

}

======== 2,修改 admin/templates/goods_info.htm 加一个js函数上去============

function setattrdisable(obj,ix,sv,sp,sa){

document.getElementById(sv+ix).disabled = obj.checked ? false : true;

document.getElementById(sp+ix).disabled = obj.checked ? false : true;

document.getElementById(sa+ix).disabled = obj.checked ? false : true;

}