Collection: A basic collection program written in PHP-PHP Tutorial-php.cn

Collection: A basic collection program written in PHP

WBOY

Release： 2016-07-29 08:36:40

Original

882 people have browsed it

You can use this collection first and then use empire to process
############################### ################################################ #
#Author: 9elong
#Website: Personal website is not worth mentioning
#Time: 2007-01-01
#Statement: Only for learning PHP.
#Function: Collect single page pictures.
#Note: Three sample forms have been written with regular rules for demonstration. There are no functional descriptions, everything is in the source code.Attached forum picture collection regular demonstration
########################################## #######################################
//Grab the picture from the information page The removed function
function getimg($url,$n,$key,$imgqian,$imgbiao,$titlekey)
{
                                                                                                                                 //$imgqian picture Address prefix
// $imgbiao picture address special identification
‐ ‐ ’ s
out out through out through out through out through out through out out through out out out out out out out out out out out out past ’s towards to sg's till sg''''w-i''suse over''s overuse's over tow between w- to to tossing to ause,

str_replace("{image address}","(.+)",$key);
                                                                                                                                        str_ $c=count($result[0]);
                                                                                       [0][$i]."
";
                                                                                                                          $img=str_replace($imgbiao,$imgqian.$imgbiao,$img);                                                ( "|http://(.+)jpg|isU",$img,$img);
                                               having having a good start at             img[0]).">
";

                                elseif(ereg("^.*jpg.*$",$img))
                                {
                                                preg_match("|http://(.+)jpg|isU",$img,$img);
                                                $imgadd[$n]=$img[0];
                                                if($img[0]!="")
                                                $n++;
                                }
                                unset($img);
                }
                                $titlekey=str_replace("{图片标题}","(.+)",$titlekey);
                                $titlekey="|".$titlekey."|isU";
                                preg_match($titlekey,$msg,$title);
                                //echo  $title[0];
                                return  $title;
                return  $msg;
                return  $result;
                return  $n;
                return  $imgadd;
}
####################################################################################
#不支持file_get_contents()函数可以使用下面的替换
#$i=0;
#$handle=@fopen($url,"rb");
#while  (!@feof($handle))
#{
#                $buffer[$i]=  @fgets($handle,  4096);
#                $i++;
#}
#fclose($handle);
#$msg=join("",$buffer);
########################## ################################################ #######
if($_GET['act']=="getimgadd"&&$_POST['url']!="")
{
                      $url=$_POST['url'];
getimg($url,"0",$_POST['key'],$_POST['imgqian'],$_POST['imgbiao'],$_POST['titlekey']);
####### ################################################ #########################

                       $_POST['page']=str_replace("{page address}", "(.+)", $_POST['page']); "|isU";
"All") p $ PC = Count ($ Presult [0]);
Else
$ pc = $ _ Post ['pc'];
if ($ _ post ['pc'] & gt; count ($ Presult [0] ))
                                                                                                           /echo $pageurl."
";
                                                                                                            ","                                                                                       ","(.+)",$_POST['pagekey']);
                                                                  Preg_match($pagekey,$pageurl,$N3[$i]) ;
                                                                                               getimg($N3[$i][0],$n,$_POST['key'],$_POST ['imgqian'],$_POST['imgbiao'],$_POST['titlekey']);
                                                   ########## ################################################ ###############
echo "Picture set 〖". $ Title [1]. "〗". "$ N." Zhang picture was captured & lt; br & lt; a href = '?act='>Return to home page
";
                                                                                         If($_POST['showtype'] == "Picture")
                                                                                                                                                                                                                                                ;
";
                                                        echo $var."
";

############################################## ################################
                                   //exit();
}
?>
Example 1 (The information page has pagination and uses simple paging regularity):

实例3(信息页没有分页，所以分页正则为空,图片为绝对地址，所以图片地址前缀为空)：

The Huasheng Forum picture is attached http://bbs.hnol.net/dispbbs2.asp?boardID=50&ID=336436
Picture address regularity: upload=jpg{Picture address}upload
Picture address identification: bbs
Picture title regularity: Post topic: {Picture title}
Huasheng Forum picture is an external link http://bbs.hnol.net/dispbbs2.asp?boardID= 50&ID=336253
Picture address regularity: img]{Picture address}/img
Picture address identification:jpg
Picture title regularity: Post topic:{Picture title}

The above introduces the basic collection program written in PHP, including collection content. I hope it will be helpful to friends who are interested in PHP tutorials.