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 = ‘<table width=”100%” id=”attrTable”>’;

$spec = 0;

$tix = 0;

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

{

$html .= “<tr><td class=’label’>”;

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

{

$html .=”$val[attr_name]</td><td style=/”border:1px solid #cdcdcd;/”>”;

}else{

$html .= “$val[attr_name]</td><td><input type=’hidden’ name=’attr_id_list[]‘ value=’$val[attr_id]‘ />”;

}

if ($val['attr_input_type'] == 0)

{

$html .= ‘<input name=”attr_value_list[]” type=”text” value=”‘ .htmlspecialchars($val['attr_value']). ‘” size=”40″ /> ‘;

}

elseif ($val['attr_input_type'] == 2)

{

$html .= ‘<textarea name=”attr_value_list[]” rows=”3″ cols=”40″>’ .htmlspecialchars($val['attr_value']). ‘</textarea>’;

}

elseif( $val['attr_type'] != 1 && $val['attr_type'] != 2 )

{

$html .= ‘<select name=”attr_value_list[]“>’;

$html .= ‘<option value=”">’ .$GLOBALS['_LANG']['select_please']. ‘</option>’;

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

foreach ($attr_values AS $opt)

{

$opt = trim(htmlspecialchars($opt));

$html .= ($val['attr_value'] != $opt) ?

‘<option value=”‘ . $opt . ‘”>’ . $opt . ‘</option>’ :

‘<option value=”‘ . $opt . ‘” selected=”selected”>’ . $opt . ‘</option>’;

}

$html .= ‘</select> ‘;

}else{

$html .= ‘<div>’;

foreach ($val['selectlist'] AS $selkey => $selvalue){

$tix++;

$html .=”<div style=/”float:left; width:190px;/”><table><tr><td><input type=’checkbox’ id=’checkset_$tix’”. ($selvalue['is_checked'] ? “checked” : “” ) .” onclick=/”setattrdisable(this,’$tix’,'selectvalue_’,'selectprice_’,'selectattr_’)/”>”.$selvalue['select_name'].”&nbsp;&nbsp;&nbsp;&nbsp;”;

$html .=”<input id=’selectvalue_”.$tix.”‘ type=’hidden’ name=’attr_value_list[]‘ value=/”".$selvalue['select_name'].”/” “. ($selvalue['is_checked'] ? “” : ‘disabled’ ) .” > </td>”;

$html .=”<td>”.$GLOBALS['_LANG']['spec_price'].’ <input type=”text” name=”attr_price_list[]” value=”‘ . $selvalue['attr_price'] . ‘” size=”5″ maxlength=”10″ ‘. ($selvalue['is_checked'] ? “” : ‘disabled’ ) .’ id=”selectprice_’.$tix.’” />’.

“<input type=’hidden’ id=’selectattr_”.$tix.”‘ name=’attr_id_list[]‘ value=’$val[attr_id]‘ “. ($selvalue['is_checked'] ? “” : ‘disabled’ ) .” /> </td></tr></table></div>”;

}

$html .= ‘</div>’;

}

$html .= ($val['attr_type'] == 1 || $val['attr_type'] == 2) ? ” “:

‘ <input type=”hidden” name=”attr_price_list[]” value=”0″ />’;

$html .= ‘</td></tr>’;

}

$html .= ‘</table>’;

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;

}