DEDECMS首页调用图片集里的多张图片,dedecms图片集
DEDECMS首页调用图片集里的多张图片,dedecms图片集
先找到include/common.inc.php文件,把下面代码贴进去(我贴的是我网站上的,具体可根据需要修改):
function Getimg($aid,$imgwith,$imgheight) { global $dsql; $imgurls = ''; $row =$dsql->getone( "select imgurls from dede_addonimages where aid='$aid' "); $imgurls= $row['imgurls'];//获取字段数据 preg_match_all("/\}.+jpg/",$imgurls,$matches);//取出符合条件的 $new_arr=array_unique($matches[0]);//去除数组中重复的值 $pic_num1=" <dt><DIV class=tu_big><img id=imgInit class=zoom name=imgInit src=\"".substr($new_arr[0],2)."\" / alt="DEDECMS首页调用图片集里的多张图片,dedecms图片集" ></DIV></dt><dd><ul>"; foreach($new_arr as $key){ $pic_list.="<li><img onmouseover='pic_next(\"".substr($key,2)."\")' src=\"".substr($key,2)."\"' style="max-width:90%" height=".$imgheight." / alt="DEDECMS首页调用图片集里的多张图片,dedecms图片集" ></li>"; } $pic_end="</ul></dd>"; return $pic_num1.$pic_list.$pic_end;//返回结果 }
一、dedecms网站首页和列表页中的调用方法:
dede:arclist 标签调用和dede:list 列表调用
[field:id function="Getimg(@me,80,80,7)" /]
80和80和7分别是要显示图片的宽度(省略为110)和高度(省略为110)和调用张数(省略为(0),表示所有张)。
如果有多个图片集,那么加上图片集的类目id,如下
[field:id typeid='' function="Getimg(@me,80,80,7)" /]
二、dedecms文章内页调用图片集多张图片的调用办法:
{dede:field.id function="Getimg(@me,80,80,7)" /}
如果有多个图片集,那么加上图片集的类目id,如下
{dede:field.id typeid='' function="Getimg(@me,80,80,7)" /}
80和80和7分别是要显示图片的宽度(省略为110)和高度(省略为110)和调用张数(省略为(0),表示所有张)。
以上所述就是本文的全部内容了,希望能够对大家熟练掌握dedecms有所帮助。

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