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最终效果
帝国cms二次开发tags增加封面图片步骤
1、首先帝国CMS tags默认的字段肯定是没有这些字段的，所以我们就手动加几个字段。
添加tagimg，path两个字段，一个为封面图，一个是地址
类型都是：VARCHAR，长度：200，整理：utf8_general_ci
2、修改后台tags添加页面
打开/e/admin/tags/AddTags.php
里面的表单替换成如下代码
| 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152 | <form name="form1" method="post" action="ListTags.php"> <table width="100%" border="0" align="center" cellpadding="3" cellspacing="1" class="tableborder"> <?=$ecms_hashur['form']?> <tr class="header"> <td height="25" colspan="2"><?=$postword?> <input name="enews" type="hidden" id="enews" value="<?=$enews?>"> <input name="tagid" type="hidden" id="tagid" value="<?=$tagid?>"> <input name="fcid" type="hidden" id="fcid" value="<?=$fcid?>"> </td> </tr> <tr bgcolor="#FFFFFF"> <td height="25">所属分类:</td> <td height="25"><select name="cid" id="cid"> <option value="0">不分类</option> <?=$cs?> </select> <input type="button" name="Submit62223" value="管理分类" onClick="window.open('TagsClass.php<?=$ecms_hashur['whehref']?>');"></td> </tr> <tr bgcolor="#FFFFFF"> <td width="18%" height="25">TAG名称:</td> <td width="82%" height="25"> <input name="tagname" type="text" id="tagname" value="<?=$r[tagname]?>" size="42"> <font color="#666666">(最多20个字)</font> </td> </tr> <tr bgcolor="#FFFFFF"> <td height="25">网页标题:</td> <td height="25"><input name="tagtitle" type="text" id="tagtitle" value="<?=ehtmlspecialchars($r[tagtitle])?>" size="42"> <font color="#666666">(最多60个字)</font></td> </tr> <tr bgcolor="#FFFFFF"> <td height="25">网页关键词:</td> <td height="25"><input name="tagkey" type="text" id="tagkey" value="<?=ehtmlspecialchars($r[tagkey])?>" size="42"> <font color="#666666">(最多100个字)</font></td> </tr> <tr bgcolor="#FFFFFF"> <td height="25">网页描述:</td> <td height="25"><textarea name="tagdes" cols="70" rows="8" id="tagdes"><?=$r[tagdes]?></textarea> <font color="#666666">(最多255个字)</font></td> </tr> <tr bgcolor="#FFFFFF"> <td width="18%" height="25">TAG文件名:</td> <td width="82%" height="25"> <input name="path" type="text" id="path" value="<?=$r[path]?>" size="42"> </td> </tr> <tr bgcolor="#FFFFFF"> <td height="25">TAG缩略图</td> <td><input name="tagimg" type="text" id="tagimg" value="<?=$r[tagimg]?>" size="38"> <a onClick="window.open('../ecmseditor/FileMain.php<?=$ecms_hashur['whehref']?>&modtype=1&type=1&classid=&doing=2&field=tagimg&filepass=2&sinfo=1','','width=700,height=550,scrollbars=yes');" title="选择已上传的图片"><img src="../../data/images/changeimg.gif" width="22" height="22" border="0" align="absbottom"></a></td> </tr> <tr bgcolor="#FFFFFF"> <td height="25"> </td> <td height="25"> <input type="submit" name="Submit" value="提交"> <input type="reset" name="Submit2" value="重置"></td> </tr> </table></form> |
3、修改数据提交，修改
打开/e/admin/tags/ListTags.php
| 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273 | //增加TAGSfunction AddTags($add,$userid,$username){ global $empire,$dbtbpre; $tagname=RepPostVar($add['tagname']); $cid=(int)$add['cid']; if(!$tagname) { printerror("EmptyTagname","history.go(-1)"); } //验证权限 CheckLevel($userid,$username,$classid,"tags"); $ecms_fclast=time(); $add['tagtitle']=hRepPostStr(RepPhpAspJspcode($add['tagtitle'])); $add['tagkey']=hRepPostStr(RepPhpAspJspcode($add['tagkey'])); $add['tagdes']=hRepPostStr(RepPhpAspJspcode($add['tagdes'])); $path=$add['path']; $tagimg=$add['tagimg']; $num=$empire->gettotal("select count(*) as total from {$dbtbpre}enewstags where tagname='$tagname' limit 1"); if($num) { printerror("HaveTagname","history.go(-1)"); } $sql=$empire->query("insert into {$dbtbpre}enewstags(tagname,num,isgood,cid,tagtitle,tagkey,tagdes,fclast,path,tagimg) values('$tagname',0,0,'$cid','$add[tagtitle]','$add[tagkey]','$add[tagdes]','$ecms_fclast','$add[path]','$add[tagimg]');"); if($sql) { $tagid=$empire->lastid(); //操作日志 insert_dolog("tagid=$tagid&tagname=$tagname"); printerror("AddTagsSuccess","AddTags.php?enews=AddTags".hReturnEcmsHashStrHref2(0)); } else { printerror("DbError","history.go(-1)"); }} //修改TAGSfunction EditTags($add,$userid,$username){ global $empire,$dbtbpre; $tagid=(int)$add['tagid']; $tagname=RepPostVar($add['tagname']); $cid=(int)$add['cid']; $path=$add['path']; $tagimg=$add['tagimg']; if(!$tagid||!$tagname) { printerror("EmptyTagname","history.go(-1)"); } //验证权限 CheckLevel($userid,$username,$classid,"tags"); $ecms_fclast=time(); $add['tagtitle']=hRepPostStr(RepPhpAspJspcode($add['tagtitle'])); $add['tagkey']=hRepPostStr(RepPhpAspJspcode($add['tagkey'])); $add['tagdes']=hRepPostStr(RepPhpAspJspcode($add['tagdes'])); $num=$empire->gettotal("select count(*) as total from {$dbtbpre}enewstags where tagname='$tagname' and tagid<>$tagid limit 1"); if($num) { printerror("HaveTagname","history.go(-1)"); } $sql=$empire->query("update {$dbtbpre}enewstags set tagname='$tagname',cid='$cid',tagtitle='$add[tagtitle]',tagkey='$add[tagkey]',tagdes='$add[tagdes]',fclast='$ecms_fclast',path='$path',tagimg='$tagimg' where tagid='$tagid'"); if($sql) { //操作日志 insert_dolog("tagid=$tagid&tagname=$tagname"); printerror("EditTagsSuccess","ListTags.php?cid=$add[fcid]".hReturnEcmsHashStrHref2(0)); } else { printerror("DbError","history.go(-1)"); }} |
帝国CMS二次开发tags增加封面图片使用
怎么使用了，这里有篇文章已经介绍了。
相关信息
帝国CMS二次开发tags增加封面图片
帝国cms教程
最终效果帝国CMS二次开发tags增加封面图片步骤1、首先帝国CMS tags默认的字段肯定是没有这些字段的，所以我们就手动加几个字段。添加tagimg，path两个字段，一个为封面…
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