Home Backend Development PHP Tutorial 这是我在做的一个系统中的新闻增加程序,可以上传图片,也可以输_PHP

这是我在做的一个系统中的新闻增加程序,可以上传图片,也可以输_PHP

Jun 01, 2016 pm 12:36 PM
t upload Can picture Increase news program system

/*******所用到的表结构********
DROP TABLE IF EXISTS index_news;
CREATE TABLE index_news (
   news_id bigint(20) NOT NULL auto_increment,
   news_date date DEFAULT '0000-00-00' NOT NULL,
   news_title varchar(100) NOT NULL,
   news_content text,
   news_link varchar(100),
   is_new char(1) DEFAULT '1',
   picture_id int(11),
   picture_side char(1) DEFAULT '1',
   news_show char(1) DEFAULT '1',
   PRIMARY KEY (news_id),
   KEY id (news_id)
);
DROP TABLE IF EXISTS picture;
CREATE TABLE picture (
   id int(11) NOT NULL auto_increment,
   picture blob NOT NULL,
   picture_type varchar(50) NOT NULL,
   PRIMARY KEY (id),
   UNIQUE id (id)
);
**********************/
require("../include/date.inc.php3");
require("../include/config.inc.php3");
?>




修改首页新闻信息




if ($add){
    $date=input2date($news_date);
    //echo $picture . "  ". filesize($picture);
    //if ($is_new!="0") $is_new="1" ;
    //if ($news_show!="0") $news_show="1";
    //if ($picture_side!="2") $picture_side="1";
    if ($picture!="none"){
        $pic_data = addslashes(fread($fp=fopen($picture,"r"), filesize($picture)));
        $i_str="insert into picture (picture,picture_type) values ('$pic_data','$picture_type')";
        //$rs->open($i_str);
        $result=mysql_query($i_str,$dbconnect);
        $picture_id=mysql_insert_id();
        fclose($fp);
        unlink($picture);
    }
    else{
        $picture_id=0 ;
    }
    $i_str="insert into index_news (news_date,news_title,news_content,news_link,picture_id,is_new,picture_side,news_show) values ";
    $i_str.="('$date','$news_title','$news_content','$news_link','$picture_id','$is_new','$picture_side','$news_show') ";

    if (mysql_query($i_str,$dbconnect)) echo "已添加!";

}


  
    
      
    
    
      
    
    
      
      
    
    
      
      
    
    
      
      
    
    
      
      
    
    
      
      
    
    
      
      
    
    
      
      
    
    
      
      
    
    
      
    
  

        
增加新闻信息

      
 
新闻标题:
        
      
新闻内容:
        
      
新闻日期:
        
        (日期请按照2000-01-02格式输入)
新闻链接:
        
      
是否最新:
        
      
新闻图片:
        
      
图片位置:
        
      
是否显示:
        
      

        

          
          
          
        

      

  


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