织梦列表页,支持顶(赞)和踩的功能,顶过后标红高亮显示
作者：达特 日期：2023-03-08 分类：CMS教程
模板
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<script language="javascript" type="text/javascript"> |
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function postDigg(ftype,aid) |
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var taget_obj = document.getElementById('diggNum'+aid); |
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var saveid = GetCookie('diggid'); //我所有赞过的文章id |
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var saveids = saveid.split(','); |
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for(i=saveids.length-1;i>=0;i--) |
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if(saveids[i]==aid && hasid) continue; //我顶过 |
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if(saveids[i]==aid && !hasid) hasid = true; |
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saveid += (saveid=='' ? saveids[i] : ','+saveids[i]); |
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if(j==20 && hasid) break; |
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if(j==19 && !hasid) break; |
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//alert("您已经顶过该帖，请不要重复顶帖 ！"); |
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//如果点击后,被赞过.则不需要更新统计,直接改变颜色 |
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$('#digg'+aid).addClass("icon-heart-on"); |
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else saveid += ','+aid; |
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SetCookie('diggid',saveid,1); |
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SetCookie('diggid',aid,1); |
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myajax = new DedeAjax(taget_obj,false,false,'','',''); |
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var url = "{dede:global.cfg_phpurl/}/digg_ajax_list.php?action="+ftype+"&id="+aid; |
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{dede:arclist row='6' orderby='id' titlelen='100'} |
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<span id="diggNum[field:id/]"> <a href="javascript:"class=" text-bbb text-16" onclick="javascript:postDigg('good',[field:id/])"><span id="digg[field:id/]" class="icon-heart2 "> </span> </a>[field:goodpost/] |
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css
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background: url(../images/bg-main.png) -22px 5px no-repeat; |
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background: url(../images/bg-main.png) 2px 4px no-repeat; |
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background: url(../images/bg-main.png) 2px 4px no-repeat; |
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然后在,plus中新建立一个digg_ajax_list.PHP文件,内容为
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require_once(dirname(__FILE__)."/../include/common.inc.php"); |
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$action = isset($action) ? trim($action) : ''; |
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$id = empty($id)? 0 : intval(preg_replace("/[^\d]/",'', $id)); |
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$maintable = 'archives'; |
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$dsql->ExecuteNoneQuery("Update `$maintable` set scores = scores + {$cfg_caicai_add},goodpost=goodpost+1,lastpost=".time()." where id='$id'"); |
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else if($action=='bad') |
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$dsql->ExecuteNoneQuery("Update `$maintable` set scores = scores - {$cfg_caicai_sub},badpost=badpost+1,lastpost=".time()." where id='$id'"); |
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$row = $dsql->GetOne("Select goodpost,badpost,scores From `$maintable` where id='$id' "); |
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if($row['goodpost']+$row['badpost'] == 0) |
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$row['goodper'] = $row['badper'] = 0; |
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$row['goodper'] = number_format($row['goodpost']/($row['goodpost']+$row['badpost']),3)*100; |
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$row['badper'] = 100-$row['goodper']; |
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if(empty($formurl)) $formurl = ''; |
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if($formurl=='caicai') |
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if($action == 'good') $digg = $row['goodpost']; |
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if($action == 'bad') $digg = $row['badpost']; |
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$row['goodper'] = trim(sprintf("%4.2f", $row['goodper'])); |
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$row['badper'] = trim(sprintf("%4.2f", $row['badper'])); |
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$digg = '<a class=" text-bbb text-16"href="javascript:" onclick="javascript:postDigg(\'good\','.$id.')"><span =id="digg'.$id.'"class="icon-heart-on"> </span> </a>'.$row['goodpost']; |
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