网络营销电子商务研究中心  
How to buy the best prescription safety glasses in Canada? Let's study!
Go Back   网络营销电子商务研究中心 > 网站建设 > DedeCMS
User Name
Password
 
FAQ Members List Calendar Cheap Glasses

Reply
 
Thread Tools Display Modes
  #1   IP: 61.160.30.41
Old 2014-05-01, 10:48 PM
Table Rock Table Rock is offline
初级会员
 
Join Date: 2005-06-26
Posts: 1
Table Rock 现在声名狼藉
Default 下载地址全局调用函数(独立调用软件模型的下载地址)

1.优化全局变量及修复查询BUG;
2.增加后台可控制附件下载方式;
3.增加内容模型的判别,以防有复制软件模型的朋友;
Code:

    <?php   
    /* -------------------------------  
    Content:软件内容页下载地址调用  
    Author: 华强(QQ:3421209)  
    WebSite: 织梦教程网(http://www.xuewl.com)  
    UpDateTime: 2010-07-17  
    ==========  
    Tigs:   
    调用方法:{dede:field.id function="getsoftlinks(3,1,@me)"}   
    参数说明:  
        1.$channelid 是内容模型的ID;  
        2.调用类型(1 = 本地 ;2 = 镜像列表)  
        3.@me 为当前值,也是软件的文档ID编号  
    --------------------------------*/  
    function getsoftlinks($channelid,$type,$aid){   
        global $dsql;   
        $goto = $dsql->GetOne("Select * From `dede_softconfig` ");   
        $channeltable = $dsql->GetOne("select * from `dede_channeltype` where id = $channelid");   
        $addtable = $channeltable['addtable'];   
        $row = $dsql->GetOne("select * from `".$addtable."` where aid = $aid");    
        if ($type == 1){ //设置条件为调用本地下载   
            if($row['softlinks'] != ''){ //判断下载地址是否为空;   
                $dtp = new DedeTagParse();   
                $dtp->LoadSource($row['softlinks']);   
                foreach($dtp->CTags as $ctag){   
                    if($ctag->GetName()=='link'){ //读取 {dede:link}的标签   
                        $link = trim($ctag->GetInnerText()); //链接地址为底层模板;   
                        $serverName = trim($ctag->GetAtt('text')); //服务器名称   
                        $islocal = trim($ctag->GetAtt('islocal')); // 是否为本地的判断   
                        if ($islocal == 1){//本地下载链接   
                            if($goto['gotojump'] == 1){  //如果后台设置为链接到跳转页面,则对下载地址进行再次处理   
                                $uhash = substr(md5($link), 0, 24);   
                                $links = "/plus/download.php?open=2&id=$aid&uhash=$uhash";   
                            }      
                                return $links;   
                        }   
                    }   
                }   
            }              
        }   
        else if($type == 0){   
            if($row['softlinks'] != ''){ //判断下载地址是否为空;   
                $dtp = new DedeTagParse();   
                $dtp->LoadSource($row['softlinks']);   
                if(is_array($dtp->CTags)){   
                    foreach($dtp->CTags as $ctag){   
                        if($ctag->GetName()=='link'){ //读取 {dede:link}的标签   
                            $link = trim($ctag->GetInnerText()); //链接地址为底层模板;   
                            $serverName = trim($ctag->GetAtt('text')); //服务器名称   
                            $islocal = trim($ctag->GetAtt('islocal')); // 是否为本地的判断   
                            $rapidity = rand(0,70);   
                            if ($rapidity == 0){   
                                $line = 'stop';   
                            }   
                            elseif($rapidity <= 20){   
                                $line = 'busy';   
                            }   
                            elseif($rapidity <= 40){   
                                $line = 'nofree';   
                            }   
                            else{   
                                $line = 'free';   
                            }   
                            if ($islocal != 1){   
                                if($goto['gotojump'] == 1){//如果后台设置为链接到跳转页面,则对下载地址进行再次处理   
                                    $uhash = substr(md5($link), 0, 24);   
                                    $link = "/plus/download.php?open=2&id=$aid&uhash=$uhash";   
                                }   
                                $links =  "<tr><td class='line-name'><a href='".$link."' target='_blank'>".$serverName."</a></td><td>链接速度:</td><td class='line-speed'><p class='".$line." speed-bad'>".$rapidity."</p></td></tr>";   
                                $downlinks .= $links;   
                            }   
                        }   
                    }   
                }   
                $dtp->Clear();   
                return $downlinks;   
            }   
        }   
        else{   
            return "调用参数错误";   
        }   
    }   
    ?>  
Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Prescription-glasses.com offers prescription glasses online at discount prices.
All times are GMT +8. The time now is 06:00 AM.


Powered by vBulletin Version 3.8.7
Copyright ©2000 - 2026, Jelsoft Enterprises Ltd.