@ -1,4 +1,4 @@
<?php // $Id: document.php 16494 2008-10-10 22:07:36Z yannoo $
<?php
/* For licensing terms, see /license.txt */
/**
@ -715,10 +715,12 @@ class Blog {
$result = Database::query($sql);
// Display
if(Database::num_rows($result) > 0)
{
while($blog_post = Database::fetch_array($result))
{
if(Database::num_rows($result) > 0) {
$limit = api_get_setting('read_more_limit'); //nmbr of words in introduction text
if (empty($limit)) {
$limit = 200;
}
while($blog_post = Database::fetch_array($result)) {
// Get number of comments
$sql = "SELECT COUNT(1) as number_of_comments FROM $tbl_blogs_comments WHERE blog_id = '".(int)$blog_id."' AND post_id = '" . (int)$blog_post['post_id']."'";
$tmp = Database::query($sql);
@ -730,44 +732,32 @@ class Blog {
$blog_post_date = api_convert_and_format_date($blog_post['date_creation'], null, date_default_timezone_get());
// Create an introduction text (but keep FULL sentences)
$limit = api_get_setting('read_more_limit'); //nmbr of words in introduction text
$introduction_text = "";
$words = 0;
$tok = strtok(make_clickable(stripslashes($blog_post['full_text'])), " ");
//original
//$tok = strtok(make_clickable(stripslashes(strip_tags($blog_post['full_text'],"< br > < p > < ol > < ul > < li > < img > "))), " ");
while($tok)
{
$introduction_text .= " $tok";
$words++;
// check if the number of words is larger than our limit AND if this token ends with a ! . or ? (meaning end of sentance).
if(($words >= $limit) & & ((api_substr($tok, -1) == "!")||(api_substr($tok, -1) == ".")||(api_substr($tok, -1) == "?")))
{
break;
}
$tok = strtok(" ");
}
$blog_post_text_cut = cut($blog_post_text, $limit) ;
$words = strlen($blog_post_text);
if($words >= $limit)
{
$readMoreLink = ' < span class = "link" onclick = "document.getElementById(\'blogpost_text_' . $blog_post_id . '\').style.display=\'block\'; document.getElementById(\'blogpost_introduction_' . $blog_post_id . '\').style.display=\'none\'" > ' . get_lang('ReadMore') . '< / span > ';
}
else
{
if ($words >= $limit) {
$readMoreLink = ' < div class = "link" onclick = "document.getElementById(\'blogpost_text_' . $blog_post_id . '\').style.display=\'block\'; document.getElementById(\'blogpost_introduction_' . $blog_post_id . '\').style.display=\'none\'" > ' . get_lang('ReadMore') . '< / div > ';
$introduction_text = $blog_post_text_cut;
} else {
$introduction_text = $blog_post_text;
$readMoreLink = '';
}
$introduction_text=stripslashes($introduction_text);
$introduction_text = stripslashes($introduction_text);
echo '< div class = "blogpost" > '."\n";
echo '< span class = "blogpost_title" > < a href = "blog.php?action=view_post&blog_id=' . $blog_id . '&post_id=' . $blog_post['post_id'] . '#add_comment" title = "' . get_lang('ReadPost') . '" > '.stripslashes($blog_post['title']) . '< / a > < / span > '."\n";
echo '< span class = "blogpost_date" > < a href = "blog.php?action=view_post&blog_id=' . $blog_id . '&post_id=' . $blog_post['post_id'] . '#add_comment" title = "' . get_lang('ReadPost') . '" > ' . $blog_post_date . '< / a > < / span > '."\n";
echo '< span class = "blogpost_introduction" id = "blogpost_introduction_' . $blog_post_id . '" > ' . $introduction_text . $readMoreLink . '< / span > '."\n";
echo '< span class = "blogpost_text" id = "blogpost_text_' . $blog_post_id . '" style = "display: none" > ' . $blog_post_text . '< / span > '."\n";
echo '< div class = "blogpost" > ';
echo '< span class = "blogpost_title" > < a href = "blog.php?action=view_post&blog_id=' . $blog_id . '&post_id=' . $blog_post['post_id'] . '#add_comment" title = "' . get_lang('ReadPost') . '" > '.stripslashes($blog_post['title']) . '< / a > < / span > ';
echo '< span class = "blogpost_date" > < a href = "blog.php?action=view_post&blog_id=' . $blog_id . '&post_id=' . $blog_post['post_id'] . '#add_comment" title = "' . get_lang('ReadPost') . '" > ' . $blog_post_date . '< / a > < / span > ';
echo '< div class = "blogpost_introduction" id = "blogpost_introduction_'.$blog_post_id.'" > ' . $introduction_text.$readMoreLink.'< / div > ';
echo '< div class = "blogpost_text" id = "blogpost_text_' . $blog_post_id . '" style = "display: none" > ' . $blog_post_text . '< / div > ';
$file_name_array=get_blog_attachment($blog_id,$blog_post_id,0);
if (!empty($file_name_array))
{
if (!empty($file_name_array)) {
echo '< br / > < br / > ';
echo Display::return_icon('attachment.gif',get_lang('Attachment'));
echo '< a href = "download.php?file=';
@ -776,17 +766,12 @@ class Blog {
echo '< / span > ';
}
echo '< span class = "blogpost_info" > ' . get_lang('Author') . ': ' . api_get_person_name($blog_post['firstname'], $blog_post['lastname']) . ' - < a href = "blog.php?action=view_post&blog_id=' . $blog_id . '&post_id=' . $blog_post['post_id'] . '#add_comment" title = "' . get_lang('ReadPost') . '" > ' . get_lang('Comments') . ': ' . $blog_post_comments['number_of_comments'] . '< / a > < / span > '."\n";
echo '< / div > '."\n" ;
echo '< / div > ';
}
}
else
{
if($filter == '1=1')
{
} else {
if($filter == '1=1') {
echo get_lang('NoArticles');
}
else
{
} else {
echo get_lang('NoArticleMatches');
}
}
@ -803,8 +788,7 @@ class Blog {
$query_string = Database::escape_string($query_string);
$query_string_parts = explode(' ',$query_string);
$query_string = array();
foreach ($query_string_parts as $query_part)
{
foreach ($query_string_parts as $query_part) {
$query_string[] = " full_text LIKE '%" . $query_part."%' OR title LIKE '%" . $query_part."%' ";
}
$query_string = '('.implode('OR',$query_string) . ')';
@ -824,7 +808,7 @@ class Blog {
// Init
$date_output = $query_string;
$date = explode('-',$query_string);
$query_string = ' DAYOFMONTH(date_creation) =' . $date[2] . ' AND MONTH(date_creation) =' . $date[1] . ' AND YEAR(date_creation) =' . $date[0];
$query_string = ' DAYOFMONTH(date_creation) =' . intval( $date[2]) . ' AND MONTH(date_creation) =' . intval( $date[1]) . ' AND YEAR(date_creation) =' . intval( $date[0]) ;
// Put date in correct output format
$date_output = api_format_date($date_output, DATE_FORMAT_LONG);
Julio Montoya
14 years ago