scroll post excerpt

  • Unknown's avatar
    itayitach · Member ·

    hello,

    i need help.

    i try to add to this plugin some parameter that i want to show like image and more details about the post.

    this what i try to insert:

    <?php unset($img);
    if ( current_theme_supports( ‘post-thumbnails’ ) && has_post_thumbnail() ) {
    $thumbURL = wp_get_attachment_image_src( get_post_thumbnail_id($post->ID), ” );
    $img = $thumbURL[0]; }
    else{
    $img = get_post_meta($post->ID, ‘image’, true);
    }
    if ($img) { $img = wpzoom_wpmu($img); ?>
    ” rel=”bookmark” title=”<?php the_title(); ?>”><img style=”margin-left:10px;” src=”<?php bloginfo(‘template_directory’); ?>/scripts/timthumb.php?src=<?php echo $img ?>&w=45&h=63&zc=1″ alt=”<?php the_title(); ?>” /><?php } ?>
    ” rel=”bookmark” title=”Permanent Link to <?php the_title(); ?>”><?php the_title(); ?>
    <p><?php content(‘5’); ?></p>
    <span class=”meta”><span dir=”rtl”><?php the_category(‘, ‘); ?></span> | <span><?php the_time(‘d/m/Y G:i’) ?> | <?php if(function_exists(‘get_post_views’)) { _e(”); echo number_format(get_post_total_views());} ?> צפיות</span>

    and this is the code in the plugin php page:

    <?php

    /*
    Plugin Name: Scroll post excerpt
    Description: Scroll post excerpt WordPress plugin create the information reel in the website, this scroller contain the post title and post excerpt. it is scroll like reel.
    Author: Gopi.R
    Version: 1.0
    Plugin URI: http://www.gopiplus.com/work/2011/09/13/vertical-scroll-post-excerpt-wordpress-plugin/
    Author URI: http://www.gopiplus.com/work/2011/09/13/vertical-scroll-post-excerpt-wordpress-plugin/
    Donate link: http://www.gopiplus.com/work/2011/09/13/vertical-scroll-post-excerpt-wordpress-plugin/
    */

    global $wpdb, $wp_version;

    function spe_show()
    {
    global $wpdb;

    $num_user = get_option(‘spe_select_num_user’);
    $dis_num_user = get_option(‘spe_dis_num_user’);

    $dis_num_height = get_option(‘spe_dis_num_height’);
    $spe_select_categories = get_option(‘spe_select_categories’);
    $spe_select_orderby = get_option(‘spe_select_orderby’);
    $spe_select_order = get_option(‘spe_select_order’);
    $spe_excerpt_length = get_option(‘spe_excerpt_length’);

    if(!is_numeric($num_user))
    {
    $num_user = 5;
    }
    if(!is_numeric($dis_num_height))
    {
    $dis_num_height = 30;
    }
    if(!is_numeric($dis_num_user))
    {
    $dis_num_user = 5;
    }
    if(!is_numeric($spe_excerpt_length))
    {
    $spe_excerpt_length = 150;
    }

    $spe_data = query_posts(‘cat=’.$spe_select_categories.’&orderby=’.$spe_select_orderby.’&order=’.$spe_select_order.’&showposts=’.$num_user);

    if ( ! empty($spe_data) )
    {
    $spe_count = 0;
    foreach ( $spe_data as $spe_data )
    {
    $spe_post_title = trim($spe_data->post_title);
    $spe_post_title = mysql_real_escape_string($spe_post_title);

    $get_permalink = get_permalink($spe_data->ID);

    $spe_dp_clean = spe_dp_clean($spe_data->post_content, @$spe_excerpt_length);
    $spe_dp_clean = mysql_real_escape_string($spe_dp_clean);

    $dis_height = $dis_num_height.”px”;
    $spe_html = $spe_html . “<div class=’spe_div’ style=’height:$dis_height;padding:2px 0px 2px 0px;’>”;
    $spe_html = $spe_html . “<div class=’spe_link’>$spe_post_title</div>”;
    $spe_html = $spe_html . “<div class=’spe_excerpt’>$spe_dp_clean…</div>”;
    $spe_html = $spe_html . “</div>”;

    $spe_x = $spe_x . “spe_array[$spe_count] = ‘<div class=’spe_div’ style=’height:$dis_height;padding:2px 0px 2px 0px;’><div class=’spe_link’>$spe_post_title</div><div class=’spe_excerpt’>$spe_dp_clean…</div></div><div>’; “;
    $spe_count++;
    }

    $dis_num_height = $dis_num_height + 4;
    if($spe_count >= $dis_num_user)
    {
    $spe_count = $dis_num_user;
    $spe_height = ($dis_num_height * $dis_num_user);
    }
    else
    {
    $spe_count = $spe_count;
    $spe_height = ($spe_count*$dis_num_height);
    }
    $spe_height1 = $dis_num_height.”px”;
    ?>
    <div style=”padding-top:8px;padding-bottom:8px;”>
    <div style=”text-align:right;vertical-align:middle;text-decoration: none;overflow: hidden; position: relative; margin-left: 1px; height: <?php echo $spe_height1; ?>;” id=”spe_Holder”>
    <?php echo $spe_html; ?>

    </div>
    </div>
    <script type=”text/javascript”>
    var spe_array = new Array();
    var spe_obj = ”;
    var spe_scrollPos = ”;
    var spe_numScrolls = ”;
    var spe_heightOfElm = ‘<?php echo $dis_num_height; ?>’; // Height of each element (px)
    var spe_numberOfElm = ‘<?php echo $spe_count; ?>’;
    var spe_scrollOn = ‘true’;
    function spe_createscroll()
    {
    <?php echo $spe_x; ?>

    spe_obj = document.getElementById(‘spe_Holder’);
    spe_obj.style.height = (spe_numberOfElm * spe_heightOfElm) + ‘px’; // Set height of DIV
    spe_content();
    }
    </script>
    <script type=”text/javascript”>
    spe_createscroll();
    </script>
    <?php
    }
    else
    {
    echo “<div style=’padding-bottom:5px;padding-top:5px;’>No data available!</div>”;
    }
    }

    function spe_dp_clean($excerpt, $substr=0) {
    $string = strip_tags(str_replace(‘[…]’, ‘…’, $excerpt));
    if ($substr>0) {
    $string = substr($string, 0, $substr);
    }
    return $string;
    }

    function spe_install()
    {
    add_option(‘spe_title’, “Scroll post excerpt”);
    add_option(‘spe_select_num_user’, “10”);
    add_option(‘spe_dis_num_user’, “5”);
    add_option(‘spe_dis_num_height’, “80”);
    add_option(‘spe_select_categories’, “”);
    add_option(‘spe_select_orderby’, “ID”);
    add_option(‘spe_select_order’, “DESC”);
    add_option(‘spe_excerpt_length’, “180”);
    }

    function spe_control()
    {
    echo ‘Scroll post excerpt’;
    }

    function spe_widget($args)
    {
    extract($args);
    echo $before_widget . $before_title;
    echo get_option(‘spe_title’);
    echo $after_title;
    spe_show();
    echo $after_widget;
    }

    function spe_admin_options()
    {
    global $wpdb;

    echo ‘<div class=”wrap”>’;
    echo ‘<h2>Vertical scroll recent post</h2>’;
    echo ‘</div>’;

    $spe_title = get_option(‘spe_title’);
    $spe_select_num_user = get_option(‘spe_select_num_user’);
    $spe_dis_num_user = get_option(‘spe_dis_num_user’);
    $spe_dis_num_height = get_option(‘spe_dis_num_height’);
    $spe_select_categories = get_option(‘spe_select_categories’);
    $spe_select_orderby = get_option(‘spe_select_orderby’);
    $spe_select_order = get_option(‘spe_select_order’);
    $spe_excerpt_length = get_option(‘spe_excerpt_length’);

    if ($_POST[‘spe_submit’])
    {
    $spe_title = stripslashes($_POST[‘spe_title’]);
    $spe_select_num_user = stripslashes($_POST[‘spe_select_num_user’]);
    $spe_dis_num_user = stripslashes($_POST[‘spe_dis_num_user’]);
    $spe_dis_num_height = stripslashes($_POST[‘spe_dis_num_height’]);
    $spe_select_categories = stripslashes($_POST[‘spe_select_categories’]);
    $spe_select_orderby = stripslashes($_POST[‘spe_select_orderby’]);
    $spe_select_order = stripslashes($_POST[‘spe_select_order’]);
    $spe_excerpt_length = stripslashes($_POST[‘spe_excerpt_length’]);

    update_option(‘spe_title’, $spe_title );
    update_option(‘spe_select_num_user’, $spe_select_num_user );
    update_option(‘spe_dis_num_user’, $spe_dis_num_user );
    update_option(‘spe_dis_num_height’, $spe_dis_num_height );
    update_option(‘spe_select_categories’, $spe_select_categories );
    update_option(‘spe_select_orderby’, $spe_select_orderby );
    update_option(‘spe_select_order’, $spe_select_order );
    update_option(‘spe_excerpt_length’, $spe_excerpt_length );
    }

    ?>
    <form name=”spe_form” method=”post” action=””>
    <table width=”100%” border=”0″ cellspacing=”0″ cellpadding=”3″><tr><td width=”80%” align=”left”>
    <?php
    echo ‘<p>Title:<input style=”width: 200px;” type=”text” value=”‘;
    echo $spe_title . ‘” name=”spe_title” id=”spe_title” /></p>’;

    echo ‘<p>Each content height in scroll:<input style=”width: 100px;” type=”text” value=”‘;
    echo $spe_dis_num_height . ‘” name=”spe_dis_num_height” id=”spe_dis_num_height” /> (Only Number)’;
    echo ‘If any overlap in the reel at front end, you should arrange(increase/decrease) the above height</p>’;

    echo ‘<p>Display number of post at the same time in scroll:<input style=”width: 100px;” type=”text” value=”‘;
    echo $spe_dis_num_user . ‘” name=”spe_dis_num_user” id=”spe_dis_num_user” /></p>’;

    echo ‘<p>Enter max number of post to scroll:<input style=”width: 100px;” type=”text” value=”‘;
    echo $spe_select_num_user . ‘” name=”spe_select_num_user” id=”spe_select_num_user” /></p>’;

    echo ‘<p>Enter Categories:<input style=”width: 200px;” type=”text” value=”‘;
    echo $spe_select_categories . ‘” name=”spe_select_categories” id=”spe_select_categories” /> (Example: 1, 3, 4)’;
    echo ‘Category IDs, separated by commas.</p>’;

    echo ‘<p>Enter Orderbys:<input style=”width: 200px;” type=”text” value=”‘;
    echo $spe_select_orderby . ‘” name=”spe_select_orderby” id=”spe_select_orderby” /> (Any 1 from list)’;
    echo ‘ ID/author/title/rand/date/category/modified</p>’;

    echo ‘<p>Enter order:<input style=”width: 100px;” type=”text” value=”‘;
    echo $spe_select_order . ‘” name=”spe_select_order” id=”spe_select_order” />’;
    echo ‘ ASC/DESC </p>’;

    echo ‘<p>Excerpt Length:<input style=”width: 100px;” type=”text” value=”‘;
    echo $spe_excerpt_length . ‘” name=”spe_excerpt_length” id=”spe_excerpt_length” />’;
    echo ‘ (Only Number, Example: 200)</p>’;

    echo ‘<input name=”spe_submit” id=”spe_submit” lang=”publish” class=”button-primary” value=”Update Setting” type=”Submit” />’;

    echo ‘</br></br>’;
    ?>
    </td>
    <td width=”20%” align=”left” valign=”middle” style=””>

    </td></tr></table>
    </form>
    <?php
    }

    function spe_add_to_menu()
    {
    add_options_page(‘Scroll post excerpt’, ‘Scroll post excerpt’, ‘manage_options’, __FILE__, ‘spe_admin_options’ );
    }

    if (is_admin())
    {
    add_action(‘admin_menu’, ‘spe_add_to_menu’);
    }

    function spe_init()
    {
    if(function_exists(‘register_sidebar_widget’))
    {
    register_sidebar_widget(‘Scroll post excerpt’, ‘spe_widget’);
    }

    if(function_exists(‘register_widget_control’))
    {
    register_widget_control(array(‘Scroll post excerpt’, ‘widgets’), ‘spe_control’);
    }
    }

    function spe_deactivation()
    {

    }

    function spe_add_javascript_files()
    {
    if (!is_admin())
    {
    wp_enqueue_script( ‘scroll-post-excerpt’, get_option(‘siteurl’).’/wp-content/plugins/scroll-post-excerpt/scroll-post-excerpt.js’);
    }
    }

    add_action(‘init’, ‘spe_add_javascript_files’);

    add_action(“plugins_loaded”, “spe_init”);
    register_activation_hook(__FILE__, ‘spe_install’);
    register_deactivation_hook(__FILE__, ‘spe_deactivation’);
    add_action(‘admin_menu’, ‘spe_add_to_menu’);
    ?>

  • Unknown's avatar
    thesacredpath · Member ·

    Sorry, you need to head over to the WordPress.org forums as that is where self-hosted wordpress blogs using the software from wordpress.ORG are supported.

    These forums are for those hosted here on the wordpress.COM free hosting service and things here work differently.

    If you are not familiar with the differences, see this support document.

  • The topic ‘scroll post excerpt’ is closed to new replies.