phpスライドショー

IT

自宅サーバの画像ファイルをスライドショーで閲覧可能なようにした。
また、画像には属性（「家族画像」、「エロ系画像」…）などを
confファイル（imgattr.conf）で定義できるようにして、
属性で絞り込まれた画像のみをスライドできるようにした。

<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<meta http-equiv="content-script-type" content="text/javascript">
<title>image viewer</title>
</head><body>
<!-- St-HP-H -->
<!-- En-HP-H -->
<center>
<table style="width:700;border-collapse:collapse;">
<tr>
<td style="height:400;background-color:#ffffff;">
<center>
<div style="width:700;font-size:16px;text-align:left;">
<script language="JavaScript">
<!--
var hayasa=500;
photo=new Array();var pn=0;
<?php

        // 属性定義
        $conf = './imgattr.conf';
	$watchdone = './WATCHDONE';

        $attr = $_REQUEST["attr"];
        $skip = $_REQUEST["skip"];
        $excludewatchdone = $_REQUEST["excludewatchdone"];
	$imgs = array();
        $urldir = '/ero_images/data';
        $dir = '/home/dukkiedukkie/Documents' . $urldir;
	
	if ( $attr ) {
		if ( $attr == "undef" ) {
			$done=array();
        		$fp = fopen( "$conf", "r" );
        		while(!feof($fp)){
                		$line = fgets($fp);
                		$line = preg_replace("/\n/", "", $line );
                		$strs = preg_split("/\t/", $line);
                		if ( $strs[0] ) {
					$done[$strs[0]]=1;
                		}
        		}
			if ( $excludewatchdone == "1") {
        			$fp = fopen( "$watchdone", "r" );
        			while(!feof($fp)){
                			$done_file = fgets($fp);
                			$done_file = preg_replace("/\n/", "", $done_file );
					$done[$done_file]=1;
				}
			}
        		if ($dh = opendir($dir)) {
				$cnt = 0;
                		while($file = readdir($dh)) {
					$ffile="$dir/$file";
                        		if ( is_file("$ffile") ) {
						if (($done["$urldir/$file"] == "" ) && ($cnt > $skip)) {
							array_push($imgs, "$urldir/$file");
						}
                        		}
					$cnt++;
                		}
        		}
        		closedir($dh);
		} else {
        	// 定義済み属性をまず取得
        	$fp = fopen( "$conf", "r" );
        	while(!feof($fp)){
                	$line = fgets($fp);
                	$line = preg_replace("/\n/", "", $line );
                	$strs = preg_split("/\t/", $line);
                	if ( $strs[0] ) {
                        	if ( $strs[1] == $attr ) {
                                	array_push($imgs, $strs[0]);
                        	}
                	}
        	}
		}
        	fclose($fp);
	} else {

        	if ($dh = opendir($dir)) {
			$cnt = 0;
                	while($file = readdir($dh)) {
                        	if ( ( is_file("$dir/$file") ) && ($cnt > $skip)) {
					array_push($imgs, "$urldir/$file");
                        	}
				$cnt++;
                	}
        	}
        	closedir($dh);
	}
	//$imgs = array_reverse($imgs);

	foreach ( $imgs as $file ) {
               echo "photo[pn++]=\"$file\";\n";
	}

?>

var n=photo.length;
document.write('<table style="width:700;border-collapse:collapse;border:1px solid #000000;"><tr>');
document.write('<td style="background-color:#000000;">');
document.write('<center>');
document.write('<input type="button" onclick="kaisi();" value="start">');
document.write('<input type="button" onclick="mae();" value="before">');
document.write('<input type="button" onclick="tugi();" value="next">');
document.write('<input type="button" onclick="teisi();" value="stop">');
document.write('</center>');
document.write('</td></tr><tr>');
document.write('<td style="background-color:#eeeeee;height:450;">');
document.write('<center>');
document.write('<img id="myimg" galleryimg=no style="height:450;border:1px solid #000000;cursor:pointer;margin-bottom:5;" onclick="mado();" title="define attribute">');
document.write('</center>');
document.write('</td></tr><tr>');
document.write('<td style="background-color:#000000;">');
document.write('<center>');
document.write('<span id="text" style="font-size:12px;color:#ffffff;">dummy</span>');
document.write('</center>');
document.write('</td></tr></table>');

var tid,joutai="stopping", i=0;
hyouji();

function kaisi(){
	clearInterval(tid);
	joutai="moving";
	tugi();
	tid=setInterval("tugi();",hayasa);
}
function mae(){
	if(i>0){
		i--;
		hyouji();
	}else{
		i=n-1;
		hyouji();
	}
}
function tugi(){
	if(i<n-1){
		i++;
		hyouji();
	}else{
		i=0;
		hyouji();
	}
}
function teisi(){clearInterval(tid);joutai="stopping";hyouji();}
function henkou(sel_no){i=sel_no;hyouji();}
function hyouji(){
        document.getElementById("myimg").src=photo[i];
        var j="show is  "+joutai+" : all "+n+"  files : "+(i+1)+" th file.";
        document.getElementById("text").firstChild.nodeValue=j;
}
function attrlink(){

}

function mado(){
	var myurl="./defattr.php?img="+photo[i];
	//var myurl=photo[i];
	window.open(myurl,i);
}
//-- >
//-->
</script>
</div>
<br>
<br>
<br>
</div>
</center>
</td>
</tr>
<tr>
<td style="height:30;color:#ffffff;text-align:center;font-size:12px;">
All Rights Reserved. dukaduka
</td>
</tr>
</table>
</center>
<br>
<!-- St-HP-F -->
<!-- En-HP-F -->
</body></html>