无限评论html<style> {literal} *{ margin: 0 auto} h3{border:1px #999 solid; height:30px; 780px;} .nr{ text-indent:2em;} {/literal} </style> </head> <body> <div
无限评论
html
<style>{literal}*{ margin: 0 auto}h3{border:1px #999 solid; height:30px; 780px;}.nr{ text-indent:2em;}{/literal}</style></head><body><div style="width:800px; padding:10px; border:1px #999 solid;"><h3>{$info.title}</h3><div class="nr">{$info.con}</div></div><div><div style="border-bottom:1px #999 solid; 800px; margin-bottom:10px;">热门评论</div>{foreach $pl as $k => $vv}<div style="border:1px #999 solid; 800px;"><div style="padding:8px;">{$vv.con}</div>{foreach $hpl as $k=>$h}{if $vv.id == $h.fid}<div style="text-align:right">{$h.con} <span class="hf_a">回复 {$h.fid}</span></div>{/if}{/foreach}<div style="text-align:right" class="hf_b"><form action="{U('index/add')}" method="post"><input type="hidden" name="fid" value="{$vv.id}" /><input type="hidden" name="nid" value="{$info.id}"/><input type="text" name="con" /><input type="submit" value="评论" /></form></div></div>{/foreach}</div><div style="width:800px; padding:10px; border:1px #999 solid; margin-top:8px;"><form action="{U('index/add')}" method="post"><input type="hidden" name="fid" value="0" /><input type="hidden" name="nid" value="{$info.id}"/><input type="text" name="con" /><input type="submit" value="评论" /></form></div></body></html>
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Controller
namespace HomeController;use ThinkController;class IndexController extends Controller {public function index(){$info=M('neirong')->find();$pid=$info['id'];$pl=M('pinlun')->where("nid = $pid and fid=0")->select();$hpl=M('pinlun')->where("nid = $pid")->select();$this->assign("info",$info);$this->assign("pl",$pl);$this->assign("hpl",$hpl);$this->display();}public function add(){$data=I('post.');$pl=M('pinlun')->add($data);}
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表