|
Newsy z danej kategorii wyświetlane w nowej stronie.
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| MtQ |
Dodany dnia 21.01.2012 13:22:12
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Przedszkolak
Postów: 2
Data rejestracji: 21.01.2012 13:15
|
Witam.
Utworzyłem w php-fusion 7 nową stronę i potrzebuję ją tak oskryptować aby wyświetlała ona newsy z konkretnej kategorii.
Próbowałem metody prób i błędów wycinając fragmenty kodów wyświetlających newsy lecz skończyło się to fiaskiem za pewne przez brak mojej wiedzy w php.
Czy znajdzie się ktoś taki miły i wskaże które fragmenty czy też konkretny kod muszę przenieść na tą stronę by te newsy były wyświetlane tak jak sobie to wymarzyłem? |
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| Wścibski Gość |
Dodany dnia 24.11.2024 20:33:14
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Pan Kontekstualny
Postów: n^x
Data rejestracji: Zawsze
|
|
| IP: localhost |
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|
 Creeper |
Dodany dnia 21.01.2012 13:41:16
|
Początkujący
Postów: 290
Pomógł: 45
 v7.02.06
Data rejestracji: 24.10.2011 14:51
|
Zapisz to jako news2.php (możesz nazwać plik inaczej):
<?php
/*-------------------------------------------------------+
| PHP-Fusion Content Management System
| Copyright (C) 2002 - 2011 Nick Jones
| http://www.php-fusion.co.uk/
+--------------------------------------------------------+
| Filename: news.php
| Author: Nick Jones (Digitanium)
+--------------------------------------------------------+
| This program is released as free software under the
| Affero GPL license. You can redistribute it and/or
| modify it under the terms of this license which you
| can read by viewing the included agpl.txt or online
| at http://www.gnu.org/licenses/agpl.html. Removal of this
| copyright header is strictly prohibited without
| written permission from the original author(s).
+--------------------------------------------------------*/
require_once "maincore.php";
require_once THEMES."templates/header.php";
// Predefined variables, do not edit these values
$i = 0;
// Number of news displayed
$items_per_page = $settings['newsperpage'];
$category = "1";
add_to_title($locale['global_200'].$locale['global_077']);
if (!isset($_GET['readmore']) || !isnum($_GET['readmore'])) {
$rows = dbcount(
"(news_id)",
DB_NEWS,
groupaccess('news_visibility')." AND (news_start='0'||news_start<=".time().")
AND (news_end='0'||news_end>=".time().")
AND news_draft='0' AND news_cat='".$category."'"
);
if (!isset($_GET['rowstart']) || !isnum($_GET['rowstart'])) { $_GET['rowstart'] = 0; }
if ($rows) {
$result = dbquery(
"SELECT tn.*, tc.*, tu.user_id, tu.user_name, tu.user_status
FROM ".DB_NEWS." tn
LEFT JOIN ".DB_USERS." tu ON tn.news_name=tu.user_id
LEFT JOIN ".DB_NEWS_CATS." tc ON tn.news_cat=tc.news_cat_id
WHERE ".groupaccess('news_visibility')." AND (news_start='0'||news_start<=".time().")
AND (news_end='0'||news_end>=".time().") AND news_draft='0' AND news_cat='".$category."'
GROUP BY news_id
ORDER BY news_sticky DESC, news_datestamp DESC LIMIT ".$_GET['rowstart'].",".$items_per_page
);
$numrows = dbrows($result);
while ($data = dbarray($result)) {
$i++;
$comments = dbcount("(comment_id)", DB_COMMENTS." WHERE comment_type='N' AND comment_hidden='0' AND comment_item_id='".$data['news_id']."'");
$news_cat_image = "";
$news_subject = "<a name='news_".$data['news_id']."' id='news_".$data['news_id']."'></a>".stripslashes($data['news_subject']);
$news_cat_image = "<a href='".($settings['news_image_link'] == 0 ? "news_cats.php?cat_id=".$data['news_cat']
: FUSION_SELF."?readmore=".$data['news_id'] )."'>";
if ($data['news_image_t2'] && $settings['news_image_frontpage'] == 0) {
$news_cat_image .= "<img src='".IMAGES_N_T.$data['news_image_t2']."' alt='".$data['news_subject']."' class='news-category' /></a>";
} elseif ($data['news_cat_image']) {
$news_cat_image .= "<img src='".get_image("nc_".$data['news_cat_name'])."' alt='".$data['news_cat_name']."' class='news-category' /></a>";
} else {
$news_cat_image = "";
}
$news_news = $data['news_breaks'] == "y" ? nl2br(stripslashes($data['news_news'])) : stripslashes($data['news_news']);
$news_info = array(
"news_id" => $data['news_id'],
"user_id" => $data['user_id'],
"user_name" => $data['user_name'],
"user_status" => $data['user_status'],
"news_date" => $data['news_datestamp'],
"cat_id" => $data['news_cat'],
"cat_name" => $data['news_cat_name'],
"cat_image" => $news_cat_image,
"news_subject" => $data['news_subject'],
"news_ext" => $data['news_extended'] ? "y" : "n",
"news_reads" => $data['news_reads'],
"news_comments" => $comments,
"news_allow_comments" => $data['news_allow_comments'],
"news_sticky" => $data['news_sticky']
);
echo "<!--news_prepost_".$i."-->\n";
render_news($news_subject, $news_news, $news_info);
}
echo "<!--sub_news_idx-->\n";
if ($rows > $items_per_page) echo "<div align='center' style=';margin-top:5px;'>\n".makepagenav($_GET['rowstart'],$items_per_page,$rows,3)."\n</div>\n";
} else {
opentable($locale['global_077']);
echo "<div style='text-align:center'><br />\n".$locale['global_078']."<br /><br />\n</div>\n";
closetable();
}
} else {
$result = dbquery(
"SELECT tn.*, tc.*, tu.user_id, tu.user_name, tu.user_status FROM ".DB_NEWS." tn
LEFT JOIN ".DB_USERS." tu ON tn.news_name=tu.user_id
LEFT JOIN ".DB_NEWS_CATS." tc ON tn.news_cat=tc.news_cat_id
WHERE ".groupaccess('news_visibility')." AND news_id='".$_GET['readmore']."' AND news_draft='0'
LIMIT 1"
);
if (dbrows($result)) {
include INCLUDES."comments_include.php";
include INCLUDES."ratings_include.php";
$data = dbarray($result);
if (!isset($_POST['post_comment']) && !isset($_POST['post_rating'])) {
$result2 = dbquery("UPDATE ".DB_NEWS." SET news_reads=news_reads+1 WHERE news_id='".$_GET['readmore']."'");
$data['news_reads']++;
}
$news_cat_image = "";
$news_subject = $data['news_subject'];
if ($data['news_image_t1'] && $settings['news_image_readmore'] == "0") {
$img_size = @getimagesize(IMAGES_N.$data['news_image']);
$news_cat_image = "<a href=\"javascript:;\" onclick=\"window.open('".IMAGES_N.$data['news_image']."','','scrollbars=yes,toolbar=no,status=no,resizable=yes,width=".($img_size[0]+20).",height=".($img_size[1]+20)."')\"><img src='".IMAGES_N_T.$data['news_image_t1']."' alt='".$data['news_subject']."' class='news-category' /></a>";
} elseif ($data['news_cat_image']) {
$news_cat_image = "<a href='news_cats.php?cat_id=".$data['news_cat']."'><img src='".get_image("nc_".$data['news_cat_name'])."' alt='".$data['news_cat_name']."' class='news-category' /></a>";
}
$news_news = stripslashes($data['news_extended'] ? $data['news_extended'] : $data['news_news']);
if ($data['news_breaks'] == "y") { $news_news = nl2br($news_news); }
$news_info = array(
"news_id" => $data['news_id'],
"user_id" => $data['user_id'],
"user_name" => $data['user_name'],
"user_status" => $data['user_status'],
"news_date" => $data['news_datestamp'],
"cat_id" => $data['news_cat'],
"cat_name" => $data['news_cat_name'],
"cat_image" => $news_cat_image,
"news_subject" => $data['news_subject'],
"news_ext" => "n",
"news_reads" => $data['news_reads'],
"news_comments" => dbcount("(comment_id)", DB_COMMENTS, "comment_type='N' AND comment_item_id='".$data['news_id']."' AND comment_hidden='0'"),
"news_allow_comments" => $data['news_allow_comments'],
"news_sticky" => $data['news_sticky']
);
add_to_title($locale['global_201'].$news_subject);
echo "<!--news_pre_readmore-->";
render_news($news_subject, $news_news, $news_info);
echo "<!--news_sub_readmore-->";
if ($data['news_allow_comments']) { showcomments("N", DB_NEWS, "news_id", $_GET['readmore'], FUSION_SELF."?readmore=".$_GET['readmore']); }
if ($data['news_allow_ratings']) { showratings("N", $_GET['readmore'], FUSION_SELF."?readmore=".$_GET['readmore']); }
} else {
redirect(FUSION_SELF);
}
}
require_once THEMES."templates/footer.php";
?>
I zmień liczbę "1" w
$category = "1";
na ID kategorii, która ma być wyświetlana. |
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| MtQ |
Dodany dnia 21.01.2012 14:36:10
|
Przedszkolak
Postów: 2
Data rejestracji: 21.01.2012 13:15
|
Bardzo dziękuję, był malutki problem ale po usunięciu maincore.php zadziałało. |
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| Jaguar |
Dodany dnia 13.03.2012 11:15:59
|
Przedszkolak
Postów: 39
Ostrzeżeń: 1
v7.02.07
Data rejestracji: 05.01.2011 08:42
|
No to ja odświeżam temat.
Moja wersja to 7.01.00.
Zrobiłem zgodnie z informacjami Creepera.
Skopiowałem kod i zapisałem do pliku news_2.php Wpisałem $category = "2"; co powinno (jeśli się nie mylę) pokazać newsy nazwane przeze mnie kategorią 2.
Na stronie stworzyłem 4 kategorie newsow, które nazywają się kolejno 1, 2, 3 oraz 4.
Przesłałem plik na stronę. Dodałem po jednym próbnym newsie na każdą kategorię. Efekt jest taki, że wszystkie 4 newsy pokazały się na stronie news.php oraz żaden news nie pojawił się na stronie news_2.php. Jest informacja "Brak opublikowanych newsów".
Spróbowałem też skopiować mój plik news.php, zapisać go jako news_2.php i dodać w miejscu wskazanym przez Creepera kod:
$category = "2";
W tym wypadku wszystkie 4 newsy pokazują mi się na stronie news.php oraz dokładnie taka sama sytuacja się powtarza na stronie news_2.php.
Czy mógłby mi ktoś podpowiedzieć, gdzie robię błąd?
Połączony z 14 marzec 2012 11:53:
Ok, z pomocą Creepera coś się udało osiągnąć.
Na stronie z newsami kategorii o id 22 (plik news_2.php) pojawiły mi się 2 newsy, które miały mi się tam pojawić. Problem jednak polega na tym, że poniżej pokazały mi się w ramach pagenav przyciski w ilości, które odnoszą się do głównego pliku news.php. Czyli mam 2 newsy, które są na 1 stronie, a poniżej możliwość przejścia np. do 5 strony, gdzie oczywiście nic się nie wyświetla.
Czy możecie mi podpowiedzieć gdzie w pliku news_2.php zmienić informację, aby pagenav były odpowiednio generowane dla newsów z konkretnej kategorii?
Edytowane przez Jaguar dnia 14.03.2012 11:53:48
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| renifer |
Dodany dnia 28.05.2012 12:37:51
|
Przedszkolak
Postów: 5
Ostrzeżeń: 1
Data rejestracji: 01.02.2008 12:28
|
Teraz ja odswiezam temat. Obaj, MtQ i Jaguar napisaliscie o problemie, ale nie napisaliscie, jak go rozwiazaliscie w koncu.
Mam wersje 7.02 i zastosowalam sie do wskazowek Creepera. Identyczny rezultat jak u Jaguara - na stronie news2.php zadnego newsa, a przy wpisaniu tej jednej linijki do pliku news.php - wszystkie (albo po wykasowaniu z pliku Creepera 2 dodatkow zawierajacych warunek, ze kategoria newsa ma byc rowna wartosci '$category' .
I przypadkowo wykrylam, ze kiedy news nie ma zadnej kategorii, wyswietla sie na stronie Creepera. Co z tego wynika..?
Gdybym miala 2 kategorie do wyswietlania albo nie wyswietlania, to by wystarczylo. Ale mam wiecej..
Ktos cos poradzi..? Plizzzz...
MtQ - co to znaczy, ze wywaliles maincore.php??? |
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| bartek124 |
Dodany dnia 28.05.2012 13:36:08
|
Weteran
Postów: 3264
Pomógł: 236
v7.02.06
Data rejestracji: 26.05.2007 12:25
|
Nie wiem o co Wam wszystkim chodzi, ale podsyłam działający gotowy kod z 7.02.05. Podmieniacie wartość zmiennej $cat na id Waszej kategorii.
<?php
/*-------------------------------------------------------+
| PHP-Fusion Content Management System
| Copyright (C) 2002 - 2011 Nick Jones
| http://www.php-fusion.co.uk/
+--------------------------------------------------------+
| Filename: news.php
| Author: Nick Jones (Digitanium)
+--------------------------------------------------------+
| This program is released as free software under the
| Affero GPL license. You can redistribute it and/or
| modify it under the terms of this license which you
| can read by viewing the included agpl.txt or online
| at http://www.gnu.org/licenses/agpl.html. Removal of this
| copyright header is strictly prohibited without
| written permission from the original author(s).
+--------------------------------------------------------*/
require_once "maincore.php";
require_once THEMES."templates/header.php";
// Predefined variables, do not edit these values
$i = 0;
// Number of news displayed
$items_per_page = $settings['newsperpage'];
// TUTAJ WPISZ ID KATEGORII!!
$cat = 2;
add_to_title($locale['global_200'].$locale['global_077']);
if (!isset($_GET['readmore']) || !isnum($_GET['readmore'])) {
$rows = dbcount(
"(news_id)",
DB_NEWS,
groupaccess('news_visibility')." AND news_cat='".$cat."' AND (news_start='0'||news_start<=".time().")
AND (news_end='0'||news_end>=".time().")
AND news_draft='0'"
);
if (!isset($_GET['rowstart']) || !isnum($_GET['rowstart'])) { $_GET['rowstart'] = 0; }
if ($rows) {
$result = dbquery(
"SELECT tn.*, tc.*, tu.user_id, tu.user_name, tu.user_status
FROM ".DB_NEWS." tn
LEFT JOIN ".DB_USERS." tu ON tn.news_name=tu.user_id
LEFT JOIN ".DB_NEWS_CATS." tc ON tn.news_cat=tc.news_cat_id
WHERE ".groupaccess('news_visibility')." AND news_cat='".$cat."' AND (news_start='0'||news_start<=".time().")
AND (news_end='0'||news_end>=".time().") AND news_draft='0'
GROUP BY news_id
ORDER BY news_sticky DESC, news_datestamp DESC LIMIT ".$_GET['rowstart'].",".$items_per_page
);
$numrows = dbrows($result);
while ($data = dbarray($result)) {
$i++;
$comments = dbcount("(comment_id)", DB_COMMENTS." WHERE comment_type='N' AND comment_hidden='0' AND comment_item_id='".$data['news_id']."'");
$news_cat_image = "";
$news_subject = "<a name='news_".$data['news_id']."' id='news_".$data['news_id']."'></a>".stripslashes($data['news_subject']);
$news_cat_image = "<a href='".($settings['news_image_link'] == 0 ? "news_cats.php?cat_id=".$data['news_cat']
: FUSION_SELF."?readmore=".$data['news_id'] )."'>";
if ($data['news_image_t2'] && $settings['news_image_frontpage'] == 0) {
$news_cat_image .= "<img src='".IMAGES_N_T.$data['news_image_t2']."' alt='".$data['news_subject']."' class='news-category' /></a>";
} elseif ($data['news_cat_image']) {
$news_cat_image .= "<img src='".get_image("nc_".$data['news_cat_name'])."' alt='".$data['news_cat_name']."' class='news-category' /></a>";
} else {
$news_cat_image = "";
}
$news_news = preg_replace("/<!?--\s*pagebreak\s*-->/i", "", ($data['news_breaks'] == "y" ? nl2br(stripslashes($data['news_news'])) : stripslashes($data['news_news'])));
$news_info = array(
"news_id" => $data['news_id'],
"user_id" => $data['user_id'],
"user_name" => $data['user_name'],
"user_status" => $data['user_status'],
"news_date" => $data['news_datestamp'],
"cat_id" => $data['news_cat'],
"cat_name" => $data['news_cat_name'],
"cat_image" => $news_cat_image,
"news_subject" => $data['news_subject'],
"news_ext" => $data['news_extended'] ? "y" : "n",
"news_reads" => $data['news_reads'],
"news_comments" => $comments,
"news_allow_comments" => $data['news_allow_comments'],
"news_sticky" => $data['news_sticky']
);
echo "<!--news_prepost_".$i."-->\n";
render_news($news_subject, $news_news, $news_info);
}
echo "<!--sub_news_idx-->\n";
if ($rows > $items_per_page) echo "<div align='center' style=';margin-top:5px;'>\n".makepagenav($_GET['rowstart'],$items_per_page,$rows,3)."\n</div>\n";
} else {
opentable($locale['global_077']);
echo "<div style='text-align:center'><br />\n".$locale['global_078']."<br /><br />\n</div>\n";
closetable();
}
} else {
if (!isset($_GET['rowstart']) || !isnum($_GET['rowstart'])) { $_GET['rowstart'] = 0; }
$result = dbquery(
"SELECT tn.*, tc.*, tu.user_id, tu.user_name, tu.user_status FROM ".DB_NEWS." tn
LEFT JOIN ".DB_USERS." tu ON tn.news_name=tu.user_id
LEFT JOIN ".DB_NEWS_CATS." tc ON tn.news_cat=tc.news_cat_id
WHERE ".groupaccess('news_visibility')." AND news_id='".$_GET['readmore']."' AND news_draft='0'
LIMIT 1"
);
if (dbrows($result)) {
include INCLUDES."comments_include.php";
include INCLUDES."ratings_include.php";
$data = dbarray($result);
if (!isset($_POST['post_comment']) && !isset($_POST['post_rating'])) {
$result2 = dbquery("UPDATE ".DB_NEWS." SET news_reads=news_reads+1 WHERE news_id='".$_GET['readmore']."'");
$data['news_reads']++;
}
$news_cat_image = "";
$news_subject = $data['news_subject'];
if ($data['news_image_t1'] && $settings['news_image_readmore'] == "0") {
$img_size = @getimagesize(IMAGES_N.$data['news_image']);
$news_cat_image = "<a href=\"javascript:;\" onclick=\"window.open('".IMAGES_N.$data['news_image']."','','scrollbars=yes,toolbar=no,status=no,resizable=yes,width=".($img_size[0]+20).",height=".($img_size[1]+20)."')\"><img src='".IMAGES_N_T.$data['news_image_t1']."' alt='".$data['news_subject']."' class='news-category' /></a>";
} elseif ($data['news_cat_image']) {
$news_cat_image = "<a href='news_cats.php?cat_id=".$data['news_cat']."'><img src='".get_image("nc_".$data['news_cat_name'])."' alt='".$data['news_cat_name']."' class='news-category' /></a>";
}
$news_news = preg_split("/<!?--\s*pagebreak\s*-->/i", $data['news_breaks'] == "y" ? nl2br(stripslashes($data['news_extended'] ? $data['news_extended'] : $data['news_news'])) : stripslashes($data['news_extended'] ? $data['news_extended'] : $data['news_news']));
$pagecount = count($news_news);
$news_info = array(
"news_id" => $data['news_id'],
"user_id" => $data['user_id'],
"user_name" => $data['user_name'],
"user_status" => $data['user_status'],
"news_date" => $data['news_datestamp'],
"cat_id" => $data['news_cat'],
"cat_name" => $data['news_cat_name'],
"cat_image" => $news_cat_image,
"news_subject" => $data['news_subject'],
"news_ext" => "n",
"news_reads" => $data['news_reads'],
"news_comments" => dbcount("(comment_id)", DB_COMMENTS, "comment_type='N' AND comment_item_id='".$data['news_id']."' AND comment_hidden='0'"),
"news_allow_comments" => $data['news_allow_comments'],
"news_sticky" => $data['news_sticky']
);
add_to_title($locale['global_201'].$news_subject);
echo "<!--news_pre_readmore-->";
render_news($news_subject, $news_news[$_GET['rowstart']], $news_info);
echo "<!--news_sub_readmore-->";
if ($pagecount > 1) {
echo "<div align='center' style='margin-top:5px;'>\n".makepagenav($_GET['rowstart'], 1, $pagecount, 3, FUSION_SELF."?readmore=".$_GET['readmore']."&")."\n</div>\n";
}
if ($data['news_allow_comments']) { showcomments("N", DB_NEWS, "news_id", $_GET['readmore'], FUSION_SELF."?readmore=".$_GET['readmore']); }
if ($data['news_allow_ratings']) { showratings("N", $_GET['readmore'], FUSION_SELF."?readmore=".$_GET['readmore']); }
} else {
redirect(FUSION_SELF);
}
}
require_once THEMES."templates/footer.php";
?>
  Nie pomagam na komunikatorach oraz PW! |
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| renifer |
Dodany dnia 29.05.2012 08:14:47
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Przedszkolak
Postów: 5
Ostrzeżeń: 1
Data rejestracji: 01.02.2008 12:28
|
Dżizs, no nie dziala. U Ciebie dziala? Tez mam wersje v7.02.05 i nie dziala ani w wersji Twojej
$cat = 2; (wydaje mi sie bardziej logiczne)
ani w wersji Creepera
$category = "2";
Bede szukac bo to jest niemozliwe, zeby nie dzialalo, bo to logiczne, ze powinno i pewnie jakas glupota sie gdzies schowala. Podziele sie, jak odkryje o co chodzi.
Połączony z 29 maj 2012 08:28:
Matko bosko - wiem!
Chodzi o to, ze bylam pewna, ze automat nadaje numery kategoriom newsow po kolei od poczatku czyli od 1. I ze co jak co, ale newsa o id=1 mam wasrod wielu innych. A tu kicha, nie mam, dlatego sie nie wyswietlal Ale jak sprawdzilam, jakie naprawde mam ID kategorii newsow, poszlo No mowilam ze [cenzura]a
Acha, i poszlo z cudzyslowem:
$cat = "1";
Dzieki wszystkiem!
Edytowane przez renifer dnia 29.05.2012 08:28:48
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| BoskiBubu |
Dodany dnia 08.09.2012 19:54:13
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Przedszkolak
Postów: 15
Data rejestracji: 08.04.2012 16:39
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Witam.
Próbowałem zrobić to na wszelkie sposoby. Korzystam z PHP Fusion 7.02.04. Za każdym razem, przy użyciu kodu od bartka, czy creepera pokazuje mi się błąd
Parse error: syntax error, unexpected T_REQUIRE_ONCE in /home/osp/public_html/news2012.php on line 1
po wejściu na tę stronę gdzie ma się wyświetlać jedna kategoria. Proszę o pomoc. :)
Adres stronki: ospwolica.pl
Problem rozwiązany, kombinowałem, wgrywałem od nowa ustawiłem na różne sposoby, ale w końcu zadziałało gdy po prostu skopiowałem cały kod bartka ustawiłem id kategorii i już. Próbowałem usuwać maincore.php ale galeria się sypała. W końcu samo zaskoczyło, dziwne. :)
Edytowane przez BoskiBubu dnia 09.09.2012 15:22:19
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| jan111to |
Dodany dnia 18.04.2013 10:30:03
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Przedszkolak
Postów: 55
Ostrzeżeń: 3
v7.02.05
Data rejestracji: 16.02.2008 18:53
|
Creeper napisał(a):
Zapisz to jako news2.php (możesz nazwać plik inaczej):
<?php
/*-------------------------------------------------------+
| PHP-Fusion Content Management System
| Copyright (C) 2002 - 2011 Nick Jones
| http://www.php-fusion.co.uk/
+--------------------------------------------------------+
| Filename: news.php
| Author: Nick Jones (Digitanium)
+--------------------------------------------------------+
| This program is released as free software under the
| Affero GPL license. You can redistribute it and/or
| modify it under the terms of this license which you
| can read by viewing the included agpl.txt or online
| at http://www.gnu.org/licenses/agpl.html. Removal of this
| copyright header is strictly prohibited without
| written permission from the original author(s).
+--------------------------------------------------------*/
require_once "maincore.php";
require_once THEMES."templates/header.php";
// Predefined variables, do not edit these values
$i = 0;
// Number of news displayed
$items_per_page = $settings['newsperpage'];
$category = "1";
add_to_title($locale['global_200'].$locale['global_077']);
if (!isset($_GET['readmore']) || !isnum($_GET['readmore'])) {
$rows = dbcount(
"(news_id)",
DB_NEWS,
groupaccess('news_visibility')." AND (news_start='0'||news_start<=".time().")
AND (news_end='0'||news_end>=".time().")
AND news_draft='0' AND news_cat='".$category."'"
);
if (!isset($_GET['rowstart']) || !isnum($_GET['rowstart'])) { $_GET['rowstart'] = 0; }
if ($rows) {
$result = dbquery(
"SELECT tn.*, tc.*, tu.user_id, tu.user_name, tu.user_status
FROM ".DB_NEWS." tn
LEFT JOIN ".DB_USERS." tu ON tn.news_name=tu.user_id
LEFT JOIN ".DB_NEWS_CATS." tc ON tn.news_cat=tc.news_cat_id
WHERE ".groupaccess('news_visibility')." AND (news_start='0'||news_start<=".time().")
AND (news_end='0'||news_end>=".time().") AND news_draft='0' AND news_cat='".$category."'
GROUP BY news_id
ORDER BY news_sticky DESC, news_datestamp DESC LIMIT ".$_GET['rowstart'].",".$items_per_page
);
$numrows = dbrows($result);
while ($data = dbarray($result)) {
$i++;
$comments = dbcount("(comment_id)", DB_COMMENTS." WHERE comment_type='N' AND comment_hidden='0' AND comment_item_id='".$data['news_id']."'");
$news_cat_image = "";
$news_subject = "<a name='news_".$data['news_id']."' id='news_".$data['news_id']."'></a>".stripslashes($data['news_subject']);
$news_cat_image = "<a href='".($settings['news_image_link'] == 0 ? "news_cats.php?cat_id=".$data['news_cat']
: FUSION_SELF."?readmore=".$data['news_id'] )."'>";
if ($data['news_image_t2'] && $settings['news_image_frontpage'] == 0) {
$news_cat_image .= "<img src='".IMAGES_N_T.$data['news_image_t2']."' alt='".$data['news_subject']."' class='news-category' /></a>";
} elseif ($data['news_cat_image']) {
$news_cat_image .= "<img src='".get_image("nc_".$data['news_cat_name'])."' alt='".$data['news_cat_name']."' class='news-category' /></a>";
} else {
$news_cat_image = "";
}
$news_news = $data['news_breaks'] == "y" ? nl2br(stripslashes($data['news_news'])) : stripslashes($data['news_news']);
$news_info = array(
"news_id" => $data['news_id'],
"user_id" => $data['user_id'],
"user_name" => $data['user_name'],
"user_status" => $data['user_status'],
"news_date" => $data['news_datestamp'],
"cat_id" => $data['news_cat'],
"cat_name" => $data['news_cat_name'],
"cat_image" => $news_cat_image,
"news_subject" => $data['news_subject'],
"news_ext" => $data['news_extended'] ? "y" : "n",
"news_reads" => $data['news_reads'],
"news_comments" => $comments,
"news_allow_comments" => $data['news_allow_comments'],
"news_sticky" => $data['news_sticky']
);
echo "<!--news_prepost_".$i."-->\n";
render_news($news_subject, $news_news, $news_info);
}
echo "<!--sub_news_idx-->\n";
if ($rows > $items_per_page) echo "<div align='center' style=';margin-top:5px;'>\n".makepagenav($_GET['rowstart'],$items_per_page,$rows,3)."\n</div>\n";
} else {
opentable($locale['global_077']);
echo "<div style='text-align:center'><br />\n".$locale['global_078']."<br /><br />\n</div>\n";
closetable();
}
} else {
$result = dbquery(
"SELECT tn.*, tc.*, tu.user_id, tu.user_name, tu.user_status FROM ".DB_NEWS." tn
LEFT JOIN ".DB_USERS." tu ON tn.news_name=tu.user_id
LEFT JOIN ".DB_NEWS_CATS." tc ON tn.news_cat=tc.news_cat_id
WHERE ".groupaccess('news_visibility')." AND news_id='".$_GET['readmore']."' AND news_draft='0'
LIMIT 1"
);
if (dbrows($result)) {
include INCLUDES."comments_include.php";
include INCLUDES."ratings_include.php";
$data = dbarray($result);
if (!isset($_POST['post_comment']) && !isset($_POST['post_rating'])) {
$result2 = dbquery("UPDATE ".DB_NEWS." SET news_reads=news_reads+1 WHERE news_id='".$_GET['readmore']."'");
$data['news_reads']++;
}
$news_cat_image = "";
$news_subject = $data['news_subject'];
if ($data['news_image_t1'] && $settings['news_image_readmore'] == "0") {
$img_size = @getimagesize(IMAGES_N.$data['news_image']);
$news_cat_image = "<a href=\"javascript:;\" onclick=\"window.open('".IMAGES_N.$data['news_image']."','','scrollbars=yes,toolbar=no,status=no,resizable=yes,width=".($img_size[0]+20).",height=".($img_size[1]+20)."')\"><img src='".IMAGES_N_T.$data['news_image_t1']."' alt='".$data['news_subject']."' class='news-category' /></a>";
} elseif ($data['news_cat_image']) {
$news_cat_image = "<a href='news_cats.php?cat_id=".$data['news_cat']."'><img src='".get_image("nc_".$data['news_cat_name'])."' alt='".$data['news_cat_name']."' class='news-category' /></a>";
}
$news_news = stripslashes($data['news_extended'] ? $data['news_extended'] : $data['news_news']);
if ($data['news_breaks'] == "y") { $news_news = nl2br($news_news); }
$news_info = array(
"news_id" => $data['news_id'],
"user_id" => $data['user_id'],
"user_name" => $data['user_name'],
"user_status" => $data['user_status'],
"news_date" => $data['news_datestamp'],
"cat_id" => $data['news_cat'],
"cat_name" => $data['news_cat_name'],
"cat_image" => $news_cat_image,
"news_subject" => $data['news_subject'],
"news_ext" => "n",
"news_reads" => $data['news_reads'],
"news_comments" => dbcount("(comment_id)", DB_COMMENTS, "comment_type='N' AND comment_item_id='".$data['news_id']."' AND comment_hidden='0'"),
"news_allow_comments" => $data['news_allow_comments'],
"news_sticky" => $data['news_sticky']
);
add_to_title($locale['global_201'].$news_subject);
echo "<!--news_pre_readmore-->";
render_news($news_subject, $news_news, $news_info);
echo "<!--news_sub_readmore-->";
if ($data['news_allow_comments']) { showcomments("N", DB_NEWS, "news_id", $_GET['readmore'], FUSION_SELF."?readmore=".$_GET['readmore']); }
if ($data['news_allow_ratings']) { showratings("N", $_GET['readmore'], FUSION_SELF."?readmore=".$_GET['readmore']); }
} else {
redirect(FUSION_SELF);
}
}
require_once THEMES."templates/footer.php";
?>
I zmień liczbę "1" w
$category = "1";
na ID kategorii, która ma być wyświetlana.
Teraz ja odświeżam temat. Jak ustawić by newsy z danej kategorii wyświetlane na dodatkowej stronie (np. z kategorii 2 albo 3 itd...) nie były wyświetlane na stronie głównej tylko na tej jednej dodatkowej stronie ?
Wszyscy umrzemy
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| jaxxx |
Dodany dnia 13.08.2014 16:27:39
|
Przedszkolak
Postów: 6
v7.02.07
Data rejestracji: 09.08.2014 16:57
|
Przepraszam za odkopywanie archiwalnych tematów, ale dołączam si do prośby jana. Chciałbym wykluczyć daną kategorię, tak aby nie była pokazywana na stronie głównej. |
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|
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| Piotrroger |
Dodany dnia 13.08.2014 19:10:16
|
Bywalec
Postów: 998
Pomógł: 19
v7.02.03
Data rejestracji: 27.04.2006 18:29
|
Tak samo jak wyżej, w $category wpisujesz cyfrę kategorii, która ma być wykluczona.
<?php
/*-------------------------------------------------------+
| PHP-Fusion Content Management System
| Copyright (C) 2002 - 2011 Nick Jones
| http://www.php-fusion.co.uk/
+--------------------------------------------------------+
| Filename: news.php
| Author: Nick Jones (Digitanium)
+--------------------------------------------------------+
| This program is released as free software under the
| Affero GPL license. You can redistribute it and/or
| modify it under the terms of this license which you
| can read by viewing the included agpl.txt or online
| at http://www.gnu.org/licenses/agpl.html. Removal of this
| copyright header is strictly prohibited without
| written permission from the original author(s).
+--------------------------------------------------------*/
require_once "maincore.php";
require_once THEMES."templates/header.php";
// Predefined variables, do not edit these values
$i = 0;
// Number of news displayed
$items_per_page = $settings['newsperpage'];
$category = "1";
add_to_title($locale['global_200'].$locale['global_077']);
if (!isset($_GET['readmore']) || !isnum($_GET['readmore'])) {
$rows = dbcount(
"(news_id)",
DB_NEWS,
groupaccess('news_visibility')." AND (news_start='0'||news_start<=".time().")
AND (news_end='0'||news_end>=".time().")
AND news_draft='0' AND news_cat!='".$category."'"
);
if (!isset($_GET['rowstart']) || !isnum($_GET['rowstart'])) { $_GET['rowstart'] = 0; }
if ($rows) {
$result = dbquery(
"SELECT tn.*, tc.*, tu.user_id, tu.user_name, tu.user_status
FROM ".DB_NEWS." tn
LEFT JOIN ".DB_USERS." tu ON tn.news_name=tu.user_id
LEFT JOIN ".DB_NEWS_CATS." tc ON tn.news_cat=tc.news_cat_id
WHERE ".groupaccess('news_visibility')." AND (news_start='0'||news_start<=".time().")
AND (news_end='0'||news_end>=".time().") AND news_draft='0' AND news_cat!='".$category."'
GROUP BY news_id
ORDER BY news_sticky DESC, news_datestamp DESC LIMIT ".$_GET['rowstart'].",".$items_per_page
);
$numrows = dbrows($result);
while ($data = dbarray($result)) {
$i++;
$comments = dbcount("(comment_id)", DB_COMMENTS." WHERE comment_type='N' AND comment_hidden='0' AND comment_item_id='".$data['news_id']."'");
$news_cat_image = "";
$news_subject = "<a name='news_".$data['news_id']."' id='news_".$data['news_id']."'></a>".stripslashes($data['news_subject']);
$news_cat_image = "<a href='".($settings['news_image_link'] == 0 ? "news_cats.php?cat_id=".$data['news_cat']
: FUSION_SELF."?readmore=".$data['news_id'] )."'>";
if ($data['news_image_t2'] && $settings['news_image_frontpage'] == 0) {
$news_cat_image .= "<img src='".IMAGES_N_T.$data['news_image_t2']."' alt='".$data['news_subject']."' class='news-category' /></a>";
} elseif ($data['news_cat_image']) {
$news_cat_image .= "<img src='".get_image("nc_".$data['news_cat_name'])."' alt='".$data['news_cat_name']."' class='news-category' /></a>";
} else {
$news_cat_image = "";
}
$news_news = $data['news_breaks'] == "y" ? nl2br(stripslashes($data['news_news'])) : stripslashes($data['news_news']);
$news_info = array(
"news_id" => $data['news_id'],
"user_id" => $data['user_id'],
"user_name" => $data['user_name'],
"user_status" => $data['user_status'],
"news_date" => $data['news_datestamp'],
"cat_id" => $data['news_cat'],
"cat_name" => $data['news_cat_name'],
"cat_image" => $news_cat_image,
"news_subject" => $data['news_subject'],
"news_ext" => $data['news_extended'] ? "y" : "n",
"news_reads" => $data['news_reads'],
"news_comments" => $comments,
"news_allow_comments" => $data['news_allow_comments'],
"news_sticky" => $data['news_sticky']
);
echo "<!--news_prepost_".$i."-->\n";
render_news($news_subject, $news_news, $news_info);
}
echo "<!--sub_news_idx-->\n";
if ($rows > $items_per_page) echo "<div align='center' style=';margin-top:5px;'>\n".makepagenav($_GET['rowstart'],$items_per_page,$rows,3)."\n</div>\n";
} else {
opentable($locale['global_077']);
echo "<div style='text-align:center'><br />\n".$locale['global_078']."<br /><br />\n</div>\n";
closetable();
}
} else {
$result = dbquery(
"SELECT tn.*, tc.*, tu.user_id, tu.user_name, tu.user_status FROM ".DB_NEWS." tn
LEFT JOIN ".DB_USERS." tu ON tn.news_name=tu.user_id
LEFT JOIN ".DB_NEWS_CATS." tc ON tn.news_cat=tc.news_cat_id
WHERE ".groupaccess('news_visibility')." AND news_id='".$_GET['readmore']."' AND news_draft='0'
LIMIT 1"
);
if (dbrows($result)) {
include INCLUDES."comments_include.php";
include INCLUDES."ratings_include.php";
$data = dbarray($result);
if (!isset($_POST['post_comment']) && !isset($_POST['post_rating'])) {
$result2 = dbquery("UPDATE ".DB_NEWS." SET news_reads=news_reads+1 WHERE news_id='".$_GET['readmore']."'");
$data['news_reads']++;
}
$news_cat_image = "";
$news_subject = $data['news_subject'];
if ($data['news_image_t1'] && $settings['news_image_readmore'] == "0") {
$img_size = @getimagesize(IMAGES_N.$data['news_image']);
$news_cat_image = "<a href=\"javascript:;\" onclick=\"window.open('".IMAGES_N.$data['news_image']."','','scrollbars=yes,toolbar=no,status=no,resizable=yes,width=".($img_size[0]+20).",height=".($img_size[1]+20)."')\"><img src='".IMAGES_N_T.$data['news_image_t1']."' alt='".$data['news_subject']."' class='news-category' /></a>";
} elseif ($data['news_cat_image']) {
$news_cat_image = "<a href='news_cats.php?cat_id=".$data['news_cat']."'><img src='".get_image("nc_".$data['news_cat_name'])."' alt='".$data['news_cat_name']."' class='news-category' /></a>";
}
$news_news = stripslashes($data['news_extended'] ? $data['news_extended'] : $data['news_news']);
if ($data['news_breaks'] == "y") { $news_news = nl2br($news_news); }
$news_info = array(
"news_id" => $data['news_id'],
"user_id" => $data['user_id'],
"user_name" => $data['user_name'],
"user_status" => $data['user_status'],
"news_date" => $data['news_datestamp'],
"cat_id" => $data['news_cat'],
"cat_name" => $data['news_cat_name'],
"cat_image" => $news_cat_image,
"news_subject" => $data['news_subject'],
"news_ext" => "n",
"news_reads" => $data['news_reads'],
"news_comments" => dbcount("(comment_id)", DB_COMMENTS, "comment_type='N' AND comment_item_id='".$data['news_id']."' AND comment_hidden='0'"),
"news_allow_comments" => $data['news_allow_comments'],
"news_sticky" => $data['news_sticky']
);
add_to_title($locale['global_201'].$news_subject);
echo "<!--news_pre_readmore-->";
render_news($news_subject, $news_news, $news_info);
echo "<!--news_sub_readmore-->";
if ($data['news_allow_comments']) { showcomments("N", DB_NEWS, "news_id", $_GET['readmore'], FUSION_SELF."?readmore=".$_GET['readmore']); }
if ($data['news_allow_ratings']) { showratings("N", $_GET['readmore'], FUSION_SELF."?readmore=".$_GET['readmore']); }
} else {
redirect(FUSION_SELF);
}
}
require_once THEMES."templates/footer.php";
?>
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|
| jaxxx |
Dodany dnia 13.08.2014 20:39:01
|
Przedszkolak
Postów: 6
v7.02.07
Data rejestracji: 09.08.2014 16:57
|
w moim przypadku to jest tak .... Mam podstronę tvrepublika.php i na niej jest wklepana wartość $category = "24"
<?php
/*-------------------------------------------------------+
| PHP-Fusion Content Management System
| Copyright (C) 2002 - 2011 Nick Jones
| http://www.php-fusion.co.uk/
+--------------------------------------------------------+
| Filename: news.php
| Author: Nick Jones (Digitanium)
+--------------------------------------------------------+
| This program is released as free software under the
| Affero GPL license. You can redistribute it and/or
| modify it under the terms of this license which you
| can read by viewing the included agpl.txt or online
| at http://www.gnu.org/licenses/agpl.html. Removal of this
| copyright header is strictly prohibited without
| written permission from the original author(s).
+--------------------------------------------------------*/
require_once "maincore.php";
require_once THEMES."templates/header.php";
// Predefined variables, do not edit these values
$i = 0;
// Number of news displayed
$items_per_page = $settings['newsperpage'];
$category = "24";
add_to_title($locale['global_200'].$locale['global_077']);
if (!isset($_GET['readmore']) || !isnum($_GET['readmore'])) {
$rows = dbcount(
"(news_id)",
DB_NEWS,
groupaccess('news_visibility')." AND (news_start='0'||news_start<=".time().")
AND (news_end='0'||news_end>=".time().")
AND news_draft='0' AND news_cat='".$category."'"
);
if (!isset($_GET['rowstart']) || !isnum($_GET['rowstart'])) { $_GET['rowstart'] = 0; }
if ($rows) {
$result = dbquery(
"SELECT tn.*, tc.*, tu.user_id, tu.user_name, tu.user_status
FROM ".DB_NEWS." tn
LEFT JOIN ".DB_USERS." tu ON tn.news_name=tu.user_id
LEFT JOIN ".DB_NEWS_CATS." tc ON tn.news_cat=tc.news_cat_id
WHERE ".groupaccess('news_visibility')." AND (news_start='0'||news_start<=".time().")
AND (news_end='0'||news_end>=".time().") AND news_draft='0' AND news_cat='".$category."'
GROUP BY news_id
ORDER BY news_sticky DESC, news_datestamp DESC LIMIT ".$_GET['rowstart'].",".$items_per_page
);
$numrows = dbrows($result);
while ($data = dbarray($result)) {
$i++;
$comments = dbcount("(comment_id)", DB_COMMENTS." WHERE comment_type='N' AND comment_hidden='0' AND comment_item_id='".$data['news_id']."'");
$news_cat_image = "";
$news_subject = "<a name='news_".$data['news_id']."' id='news_".$data['news_id']."'></a>".stripslashes($data['news_subject']);
$news_cat_image = "<a href='".($settings['news_image_link'] == 0 ? "news_cats.php?cat_id=".$data['news_cat']
: FUSION_SELF."?readmore=".$data['news_id'] )."'>";
if ($data['news_image_t2'] && $settings['news_image_frontpage'] == 0) {
$news_cat_image .= "<img src='".IMAGES_N_T.$data['news_image_t2']."' alt='".$data['news_subject']."' class='news-category' /></a>";
} elseif ($data['news_cat_image']) {
$news_cat_image .= "<img src='".get_image("nc_".$data['news_cat_name'])."' alt='".$data['news_cat_name']."' class='news-category' /></a>";
} else {
$news_cat_image = "";
}
$news_news = $data['news_breaks'] == "y" ? nl2br(stripslashes($data['news_news'])) : stripslashes($data['news_news']);
$news_info = array(
"news_id" => $data['news_id'],
"user_id" => $data['user_id'],
"user_name" => $data['user_name'],
"user_status" => $data['user_status'],
"news_date" => $data['news_datestamp'],
"cat_id" => $data['news_cat'],
"cat_name" => $data['news_cat_name'],
"cat_image" => $news_cat_image,
"news_subject" => $data['news_subject'],
"news_ext" => $data['news_extended'] ? "y" : "n",
"news_reads" => $data['news_reads'],
"news_comments" => $comments,
"news_allow_comments" => $data['news_allow_comments'],
"news_sticky" => $data['news_sticky']
);
echo "<!--news_prepost_".$i."-->\n";
render_news($news_subject, $news_news, $news_info);
}
echo "<!--sub_news_idx-->\n";
if ($rows > $items_per_page) echo "<div align='center' style=';margin-top:5px;'>\n".makepagenav($_GET['rowstart'],$items_per_page,$rows,3)."\n</div>\n";
} else {
opentable($locale['global_077']);
echo "<div style='text-align:center'><br />\n".$locale['global_078']."<br /><br />\n</div>\n";
closetable();
}
} else {
$result = dbquery(
"SELECT tn.*, tc.*, tu.user_id, tu.user_name, tu.user_status FROM ".DB_NEWS." tn
LEFT JOIN ".DB_USERS." tu ON tn.news_name=tu.user_id
LEFT JOIN ".DB_NEWS_CATS." tc ON tn.news_cat=tc.news_cat_id
WHERE ".groupaccess('news_visibility')." AND news_id='".$_GET['readmore']."' AND news_draft='0'
LIMIT 1"
);
if (dbrows($result)) {
include INCLUDES."comments_include.php";
include INCLUDES."ratings_include.php";
$data = dbarray($result);
if (!isset($_POST['post_comment']) && !isset($_POST['post_rating'])) {
$result2 = dbquery("UPDATE ".DB_NEWS." SET news_reads=news_reads+1 WHERE news_id='".$_GET['readmore']."'");
$data['news_reads']++;
}
$news_cat_image = "";
$news_subject = $data['news_subject'];
if ($data['news_image_t1'] && $settings['news_image_readmore'] == "0") {
$img_size = @getimagesize(IMAGES_N.$data['news_image']);
$news_cat_image = "<a href=\"javascript:;\" onclick=\"window.open('".IMAGES_N.$data['news_image']."','','scrollbars=yes,toolbar=no,status=no,resizable=yes,width=".($img_size[0]+20).",height=".($img_size[1]+20)."')\"><img src='".IMAGES_N_T.$data['news_image_t1']."' alt='".$data['news_subject']."' class='news-category' /></a>";
} elseif ($data['news_cat_image']) {
$news_cat_image = "<a href='news_cats.php?cat_id=".$data['news_cat']."'><img src='".get_image("nc_".$data['news_cat_name'])."' alt='".$data['news_cat_name']."' class='news-category' /></a>";
}
$news_news = stripslashes($data['news_extended'] ? $data['news_extended'] : $data['news_news']);
if ($data['news_breaks'] == "y") { $news_news = nl2br($news_news); }
$news_info = array(
"news_id" => $data['news_id'],
"user_id" => $data['user_id'],
"user_name" => $data['user_name'],
"user_status" => $data['user_status'],
"news_date" => $data['news_datestamp'],
"cat_id" => $data['news_cat'],
"cat_name" => $data['news_cat_name'],
"cat_image" => $news_cat_image,
"news_subject" => $data['news_subject'],
"news_ext" => "n",
"news_reads" => $data['news_reads'],
"news_comments" => dbcount("(comment_id)", DB_COMMENTS, "comment_type='N' AND comment_item_id='".$data['news_id']."' AND comment_hidden='0'"),
"news_allow_comments" => $data['news_allow_comments'],
"news_sticky" => $data['news_sticky']
);
add_to_title($locale['global_201'].$news_subject);
echo "<!--news_pre_readmore-->";
render_news($news_subject, $news_news, $news_info);
echo "<!--news_sub_readmore-->";
if ($data['news_allow_comments']) { showcomments("N", DB_NEWS, "news_id", $_GET['readmore'], FUSION_SELF."?readmore=".$_GET['readmore']); }
if ($data['news_allow_ratings']) { showratings("N", $_GET['readmore'], FUSION_SELF."?readmore=".$_GET['readmore']); }
} else {
redirect(FUSION_SELF);
}
}
require_once THEMES."templates/footer.php";
?>
Jak tą kategorię wykluczyć ze strony głównej?
http://www.winter...ublika.php |
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| yakna |
Dodany dnia 18.02.2015 08:51:44
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Przedszkolak
Postów: 1
Data rejestracji: 18.02.2015 08:08
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Używam modyfikację zaczerpnięte z niniejszej sekcji. Dobrze mieć nową wersję wpisz Scroll.
Czy ktoś próbował zrobić dla jednej kategorii, to jest cud, News Infinite Ajax Scroll v1.0 https://www.php-f...d_id=35999
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Update: Myślę, że znalazłem błąd w sobie. Teraz wydaje się do pracy.
Zrobiłem dwie kopie news_scroll.php plików i zmienił nazwę na próbę.
Na linii 28, dodałam - $cat = 23; / Number Twoja kategorii
Na linii 36, dodałem - AND news_cat='".$cat."'
Na linii 119, zmieniłem nazwę pliku, link do mojego imienia - <a href='NAZWA FAYLA .php?p=".$next."'>".$locale['01']."</a>
Wydaje się, więc do pracy.
PW od moderatora:
- Kody i kody błędów w code - bogdan 18.02.2015 10:48
Edytowane przez bogdan dnia 18.02.2015 16:34:22
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