实例(Smarty+FCKeditor新闻系统)_php教程-查字典教程网
实例(Smarty+FCKeditor新闻系统)
实例(Smarty+FCKeditor新闻系统)
发布时间:2017-01-07 来源:查字典编辑
摘要:以下是主文件index.php的内容:复制代码代码如下:

以下是主文件index.php的内容:

复制代码 代码如下:<metahttp-equiv="Content-Type"content="text/html;charset=utf-8">

<?php

require('./global.php');

require('./smarty/libs/Smarty.class.php');

require('./mysql.php');

require('./FCKeditor/fckeditor.php');

$action=$_REQUEST['action'];

//定义一个函数用于调用FCK

functioneditor($input_name,$input_value)

{

global$smarty;

$editor=newFCKeditor($input_name);

$editor->BasePath="./FCKeditor/";//指定编辑器路径

$editor->ToolbarSet="Default";//编辑器工具栏有Basic(基本工具),Default(所有工具)选择

$editor->Width="100%";

$editor->Height="320";

$editor->Value=$input_value;

$editor->Config['AutoDetectLanguage']=true;

$editor->Config['DefaultLanguage']='en';//语言

$FCKeditor=$editor->CreateHtml();

$smarty->assign("editor",$FCKeditor);//指定区域

}

switch($action){

case'addnewsview':

$smarty=newSmarty();

$smarty->template_dir='./template';

$smarty->compile_dir='./smarty/templates_c';

$smarty->assign('page_title','新建新闻');

$smarty->assign('actionvalue','addnews');

editor('content','');//调用编辑器,并定义文本域名为content(与下面addnews中的$_REQUEST['content']对应

$smarty->display('addnews.htm');

break;

case'addnews':

$title=$_REQUEST['title'];

$content=$_REQUEST['content'];

$db=newmysql();

$button=$_REQUEST['Submit'];

if(empty($title)||empty($content)){

echo"请填写完成!<METAHTTP-EQUIV="Refresh"CONTENT="1;URL=./index.php?action=addnewsview">";

}else{

$sql="insertintonewsvalues(id,'admin','$title','$content',NOW())";

$db->query_exec($sql);

echo"操作成功!<METAHTTP-EQUIV="Refresh"CONTENT="1;URL=./index.php">";

}

break;

case'editnewsview':

$smarty=newSmarty();

$smarty->template_dir='./template';

$smarty->compile_dir='./smarty/templates_c';

$smarty->assign('page_title','修改新闻');

$smarty->assign('actionvalue','addnews');

$id=$_REQUEST['id'];

$query="select*fromnewswhereid=$id";

$db=newmysql();

$result=$db->query_exec($query);

$rs=$result->fetch_assoc();

$smarty->assign('title',$rs['title']);

//$smarty->assign('content',$rs['content']);

$smarty->assign('actionvalue','editnews');

$smarty->assign('id',$rs['id']);

editor('content',$rs['content']);

$smarty->display('addnews.htm');

break;

case'editnews':

$title=$_REQUEST['title'];

$content=$_REQUEST['content'];

$id=$_REQUEST['id'];

$button=$_REQUEST['Submit'];

$db=newmysql();

if($button=='提交'){

$sql="updatenewssettitle='$title',content='$content',date=NOW()whereid=$id";

$db->query_exec($sql);

echo"操作成功!<METAHTTP-EQUIV="Refresh"CONTENT="1;URL=./index.php">";

}

break;

case'delnews':

$db=newmysql();

if($checkbox!=""orcount($checkbox)!=0){

for($i=0;$i<count($checkbox);$i++){

$db->query_exec("deletefromnewswhereid='$checkbox[$i]'");

}

}

echo"操作成功!<METAHTTP-EQUIV="Refresh"CONTENT="1;URL=./index.php">";

break;

default:

$smarty=newSmarty();

$smarty->template_dir='./template';

$smarty->compile_dir='./smarty/templates_c';

$smarty->assign('page_title','新闻管理');

$smarty->assign('actionvalue','delnews');

$query="select*fromnews";

$db=newmysql();

$result=$db->query_exec($query);

while($rs=$result->fetch_assoc()){

$array[]=array("id"=>$rs['id'],"title"=>$rs['title'],"date"=>$rs['date']);

$smarty->assign('news',$array);

}

$smarty->display('index.htm');

}

?>

以下是模板文件index.htm的内容

<!DOCTYPEHTMLPUBLIC"-//W3C//DTDHTML4.01Transitional//EN"

"http://www.w3.org/TR/html4/loose.dtd">

<html>

<head>

<metahttp-equiv="Content-Type"content="text/html;charset=utf-8">

<title>{$page_title}</title>

</head>

<body>

<pclass="style1">新闻管理</p>

<hr>

<tablewidth="771"height="115"border="0">

<tr>

<tdheight="62"><divalign="center">系统管理</div></td>

<tdwidth="666"rowspan="2"><formname="form1"method="post"action="">

<tablewidth="543"border="0">

<tr>

<tdwidth="253">标题</td>

<tdwidth="230">日期</td>

<tdwidth="46">选择</td>

</tr>

{sectionname=newsloop=$news}

<tr>

<td><ahref="./index.php?action=editnewsview&id={$news[news].id}">{$news[news].title}</a></td>

<td>{$news[news].date}</td>

<td><inputname="checkbox[]"type="checkbox"id="checkbox[]"value="{$news[news].id}"></td>

</tr>

{/section}

</table>

<p>

<inputtype="submit"name="Submit"value="删除">

<inputname="action"type="hidden"id="action"value="{$actionvalue}">

</p>

</form></td>

</tr>

<tr>

<tdwidth="95"height="47"><divalign="center"><ahref="./index.php?action=addnewsview">添加新闻</a></div></td>

</tr>

</table>

<pclass="style1"></p>

</body>

</html>

以下是添加新闻的模板文件addnews.htm

<!DOCTYPEHTMLPUBLIC"-//W3C//DTDHTML4.01Transitional//EN"

"http://www.w3.org/TR/html4/loose.dtd">

<html>

<head>

<metahttp-equiv="Content-Type"content="text/html;charset=utf-8">

<linkhref="./css/a.css"rel="stylesheet"type="text/css">

<title>{$page_title}</title>

</head>

<body>

<pclass="style1">新闻管理登陆</p>

<hr>

<tablewidth="771"height="501"border="0">

<tr>

<tdheight="62"><divalign="center">系统管理</div></td>

<tdwidth="666"rowspan="2"><formname="form1"method="post"action="index.php">

<p>标题

<inputname="title"type="text"id="title"value="{$title}">

</p>

<p>内容:</p>

<p>{$editor}</p>

<p>

<inputtype="submit"name="Submit"value="提交">

<inputtype="hidden"name='action'value={$actionvalue}>

<inputname="id"type="hidden"value="{$id}">

</p>

</form>

</td>

</tr>

<tr>

<tdwidth="95"height="433"><divalign="center">添加新闻</div></td>

</tr>

</table>

</body>

</html>

注:数据库已经在附件里面,先新建一个名为new的数据库,再把表导入

本系统用户名:admin密码:admin

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