zlax/phpcsvguestbook
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phpcsvguestbook
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Pagination in admin panel

This commit is contained in:
ivan 2017-09-26 00:01:36 +03:00
parent 18d42a5424
commit 6a6ad5c92b
6 changed files with 59 additions and 10 deletions
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4
README
View File

@ -1,10 +1,10 @@
PHPCSV Guestbook version 0.93
PHPCSV Guestbook version 0.94
Simple php guestbook with csv file data storage.
Working example: https://zlaxyi.soundragon.su/gb
PHPCSV Guestbook 0.93 requires PHP 5.0 or higher version.
PHPCSV Guestbook requires PHP 5.0 or higher version.
Installation:

53
administration.php
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@ -1,6 +1,6 @@
<?php
/**
* Administration program file of PHPCSV Guestbook version 0.93
* Administration program file of PHPCSV Guestbook version 0.94
* See settings.php for configuration.
* Edit page.php for change appearance.
*/
@ -13,6 +13,7 @@ function ReadEntries() {
$fhandle=fopen($GBdata,"r") or $DataStatus="empty";
for($e=0; $entrydata=fgetcsv($fhandle, 16384, ","); $e++) {
$Entries["$e"]=$entrydata;
$Entries["$e"][7]=$e+1;
} fclose($fhandle);
if (!$Entries[0]) $DataStatus="empty";
return $Entries;
@ -45,6 +46,7 @@ function AdminEntriesView() {
global $GBadmin;
global $GBpassword;
global $AdminEntries;
global $GBpagination;
if ($_SESSION["SessionStatus"]==(md5($GBadmin.$GBpassword))) if ($DataStatus=="empty") echo "$Titles[EmptyFile]\n";
else if ($_SESSION["DeleteStatus"]=="deletion") {
echo " $Titles[AdminSureDel] ",count($_SESSION["DeleteEntries"])," $Titles[AdminSureDelMessages]?\n";
@ -66,9 +68,56 @@ function AdminEntriesView() {
echo "<input type=submit name=\"canceledit\" value=\"$Titles[AdminCancel]\">\n";
echo "</form>\n";
} else {
if (($GBpagination>0)&&(count($AdminEntries)>$GBpagination)) {
$Entries=array_reverse($AdminEntries);
if ($_GET['page']) switch ($_GET['page']) {
case $Titles[First]:
$CurrentPage=0;
break;
case $Titles[Last]:
$CurrentPage=intdiv(count($Entries),$GBpagination);
break;
case "$Titles[Previous]":
$CurrentPage=$_SESSION['currentpage']-1;
break;
case "$Titles[Next]":
$CurrentPage=$_SESSION['currentpage']+1;
break;
default:
$CurrentPage=$_GET['page']-1;
} else $CurrentPage=0;
echo "<form action=administration.php method=\"get\">\n";
if ($CurrentPage>0) {
echo " <input type=\"submit\" value=\"$Titles[First]\" name=\"page\"/>\n";
echo " <input type=\"submit\" value=\"$Titles[Previous]\" name=\"page\"/>\n";
}
for ($p = ($CurrentPage-2); $p <= ($CurrentPage+2); $p++) {
$page = $p+1;
if (($p>=0)&&($p<(count($Entries)/$GBpagination))) {
echo " <input type=\"submit\" value=\"$page\" name=\"page\"";
if ($p==$CurrentPage) echo " disabled";
echo "/>\n";
}
}
if ($CurrentPage<((count($Entries)/$GBpagination)-1)) {
echo " <input type=\"submit\" value=\"$Titles[Next]\" name=\"page\"/>\n";
echo " <input type=\"submit\" value=\"$Titles[Last]\" name=\"page\"/>\n";
}
echo "</form>\n";
echo "<form action=administration.php method=post>\n";
echo "<table border=1 width=\"100%\">\n <tr><th></th><th>$Titles[AdminName]</th><th>$Titles[City]</th><th>$Titles[Link]</th><th>$Titles[Email]</th><th>$Titles[AdminMessage]</th><th>$Titles[Response]</th><th>$Titles[AdminDate]</th><th></th></tr>\n";
foreach($AdminEntries as $e=>$Entry) echo " <tr><td>",($e+1),"<input type=checkbox name=\"cb$e\" value=\"checked\"></td><td>$Entry[0]</td><td>$Entry[1]</td><td>$Entry[2]</td><td>$Entry[3]</td><td>",nl2br($Entry[4]),"</td><td>",nl2br($Entry[6]),"</td><td>",date("j.m.Y, H:i",$Entry[5]),"</td><td><input type=submit name=\"submit$e\" value=\"$Titles[AdminEdit]\"></td></tr>\n";
for ($e = ($GBpagination*$CurrentPage); $e < ($GBpagination*($CurrentPage+1)); $e++) {
if ($e>=count($Entries)) break;
$Entry = $Entries[$e];
echo " <tr><td>",($Entry[7]),"<input type=checkbox name=\"cb",($Entry[7]-1),"\" value=\"checked\"></td><td>$Entry[0]</td><td>$Entry[1]</td><td>$Entry[2]</td><td>$Entry[3]</td><td>",nl2br($Entry[4]),"</td><td>",nl2br($Entry[6]),"</td><td>",date("j.m.Y, H:i",$Entry[5]),"</td><td><input type=submit name=\"submit",($Entry[7]-1),"\" value=\"$Titles[AdminEdit]\"></td></tr>\n";
}
$_SESSION['currentpage']=$CurrentPage;
} else {
echo "<form action=administration.php method=post>\n";
echo "<table border=1 width=\"100%\">\n <tr><th></th><th>$Titles[AdminName]</th><th>$Titles[City]</th><th>$Titles[Link]</th><th>$Titles[Email]</th><th>$Titles[AdminMessage]</th><th>$Titles[Response]</th><th>$Titles[AdminDate]</th><th></th></tr>\n";
$Entries=array_reverse($AdminEntries);
foreach($Entries as $e=>$Entry) echo " <tr><td>",($Entry[7]),"<input type=checkbox name=\"cb",($Entry[7]-1),"\" value=\"checked\"></td><td>$Entry[0]</td><td>$Entry[1]</td><td>$Entry[2]</td><td>$Entry[3]</td><td>",nl2br($Entry[4]),"</td><td>",nl2br($Entry[6]),"</td><td>",date("j.m.Y, H:i",$Entry[5]),"</td><td><input type=submit name=\"submit",($Entry[7]-1),"\" value=\"$Titles[AdminEdit]\"></td></tr>\n";
}
echo "</table>\n";
echo " <input type=submit name=\"submitdelete\" value=\"$Titles[AdminDeleteChecked]\">\n";
echo "</form>\n";

2
index.php
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@ -1,6 +1,6 @@
<?php
/**
* Main program file of PHPCSV Guestbook version 0.93
* Main program file of PHPCSV Guestbook version 0.94
* See settings.php for configuration.
* Edit page.php for change appearance.
* See license.txt for licensing information.

2
page.php
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@ -1,6 +1,6 @@
<?php
/**
* Main page of PHPCSV Guestbook version 0.93
* Main page of PHPCSV Guestbook version 0.94
* See settings.php for configuration.
* For changing appearance you can edit this file like simple html. For example: add css tags.
*/

2
settings.php
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@ -1,6 +1,6 @@
<?php
/**
* Settings file of PHPCSV Guestbook version 0.93
* Settings file of PHPCSV Guestbook version 0.94
* Edit page.php for change appearance.
* $GBdata parameter for changing entries data file.
* Please, change $GBadmin and $GBpassword parameters for access to administration page.

2
settings_ru.php
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@ -1,6 +1,6 @@
<?php
/**
* Russian version of settings file PHPCSV Guestbook version 0.93
* Russian version of settings file PHPCSV Guestbook version 0.94
* Для руссификации гостевой книги замените оригинальный settings.php на содержимое этого файла.
* Редактируйте page.php для изменения внешнего вида.
* $GBdata параметр служит для смены файла данных записей гостевой книги.