Dpc cms background updates multi-topic content pages

The following code applies to Empire CMS6.6, which is marked in the code comments for different versions of 7.0.
By default, the content page refresh function of the dpc cms background can only refresh all content pages in all or under a single column, but sometimes it is necessary to refresh pages under multiple columns

Find the e/admin/ChangeData. php file

The original topic is a single-choice menu.

<Select name = "classid" id = "classid">
<Option value = "0"> all columns </option>
<? = $ Class?>
</Select>

Changed:

<Select name = "classid []" size = "12" multiple id = "classid []" <? ('Emptyadmin', '1 '(".. /.. /class/connect. php "(".. /.. /class/db_ SQL .php "(".. /.. /class/functions. php "= 1 = ['userid' = ['username' = ['rnd' = ['groupid' = ['adminstyleid' = (int) ['havehtml '= ['tbname' = ((! (['Classid ']) {['classid '] = (['classid' (['classid '] [0] = 0 ['classid'] = (0 = (['classid '(= 0; <; ++ = [classid] [(! = 0 =-> query ("select tbname from {} enewstable order by tid"); (=-> fetch ([] = ++ = ("retablenum", 0, 1 "rechecktablenum", 0, 0, 1 = ".. /ecmschtml. php? Enews = ReNewsHtml & classid = & from = [from] & retype = [retype] & startday = [startday] & endday = [endday] & startid = [startid] & endid = [endid] & havehtml = & reallinfotime = ". "<link href = '.. /adminstyle /".. "/adminstyle.css 'rel = 'stylesheet 'type = 'text/css'> <br> <center> column id = the total number of tables to be refreshed: <font color = red> </font> </center> <br> "(= 0; <; ++ =. "& tbname = ". ["<table width = '000000' border = 0 align = center cellpadding = 3 cellspaci Ng = 1 class = tableborder> <tr class = header> <td> refresh the data table :". []. "</td> </tr> <td bgcolor = '# ffff'> <iframe frameborder = 0 height = 35 id = '". []. "'scrolling = no src = \"".. "\" width = \ "100% \"> </iframe> </td> </tr> </table> "=?> <Iframe frameborder = 0 height = 35 id = "checkrehtml" scrolling = no src = "CheckRehtml. php? First = 1 & from = <? Php echo [from]?> "Width =" 100% "> </iframe>