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1
RiazShahid
Pagination in Articles modules

Hello,
I am having a site with loads of articles with every article more than 100 pages or so. Articles are scanned images.
In all article modules (like Publisher etc.), the user have to click the next number of page, every time he wants to move to next page.
Is it possible, that user can click on the image to move to next page?
It will help users a lot.
Any help will be appreciated.

Thanks
2
RiazShahid
Re: Pagination in Articles modules

Nobody to respond here?
3
novlang1984
Re: Pagination in Articles modules

See class/pagenav.php, you can choose :
- txt navigation
- img navigation
- dropdown list navigation

/**
     * Create text navigation
     *
     * @param integer $offset
     * @return string
     */
    function renderNav($offset = 4)
    {
        $ret = '';
        if ($this->total <= $this->perpage) {
            return $ret;
        }
        $total_pages = ceil($this->total / $this->perpage);
        if ($total_pages > 1) {
            $ret .= '<div id="xo-pagenav">';
            $prev = $this->current - $this->perpage;
            if ($prev >= 0) {
                $ret .= '<a class="xo-pagarrow" href="' . $this->url . $prev . $this->extra . '"><u>&laquo;</u></a> ';
            }
            $counter = 1;
            $current_page = intval(floor(($this->current + $this->perpage) / $this->perpage));
            while ($counter <= $total_pages) {
                if ($counter == $current_page) {
                    $ret .= '<strong class="xo-pagact" >(' . $counter . ')</strong> ';
                } elseif (($counter > $current_page - $offset && $counter < $current_page + $offset) || $counter == 1 || $counter == $total_pages) {
                    if ($counter == $total_pages && $current_page < $total_pages - $offset) {
                        $ret .= '... ';
                    }
                    $ret .= '<a class="xo-counterpage" href="' . $this->url . (($counter - 1) * $this->perpage) . $this->extra . '">' . $counter . '</a> ';
                    if ($counter == 1 && $current_page > 1 + $offset) {
                        $ret .= '... ';
                    }
                }
                $counter ++;
            }
            $next = $this->current + $this->perpage;
            if ($this->total > $next) {
                $ret .= '<a class="xo-pagarrow" href="' . $this->url . $next . $this->extra . '"><u>&raquo;</u></a> ';
            }
            $ret .= '</div> ';
        }
        return $ret;
    }
    
    /**
     * Create a navigational dropdown list
     *
     * @param boolean $showbutton Show the "Go" button?
     * @return string
     */
    function renderSelect($showbutton = false)
    {
        if ($this->total < $this->perpage) {
            return;
        }
        $total_pages = ceil($this->total / $this->perpage);
        $ret = '';
        if ($total_pages > 1) {
            $ret = '<form name="pagenavform">';
            $ret .= '<select name="pagenavselect" onchange="location=this.options[this.options.selectedIndex].value;">';
            $counter = 1;
            $current_page = intval(floor(($this->current + $this->perpage) / $this->perpage));
            while ($counter <= $total_pages) {
                if ($counter == $current_page) {
                    $ret .= '<option value="' . $this->url . (($counter - 1) * $this->perpage) . $this->extra . '" selected="selected">' . $counter . '</option>';
                } else {
                    $ret .= '<option value="' . $this->url . (($counter - 1) * $this->perpage) . $this->extra . '">' . $counter . '</option>';
                }
                $counter ++;
            }
            $ret .= '</select>';
            if ($showbutton) {
                $ret .= '&nbsp;<input type="submit" value="' . _GO . '" />';
            }
            $ret .= '</form>';
        }
        return $ret;
    }
    
    /**
     * Create navigation with images
     *
     * @param integer $offset
     * @return string
     */
    function renderImageNav($offset = 4)
    {
        if ($this->total < $this->perpage) {
            return;
        }
        $total_pages = ceil($this->total / $this->perpage);
        $ret = '';
        if ($total_pages > 1) {
            $ret = '<table><tr>';
            $prev = $this->current - $this->perpage;
            if ($prev >= 0) {
                $ret .= '<td class="pagneutral"><a href="' . $this->url . $prev . $this->extra . '"><</a></td><td><img src="' . XOOPS_URL . '/images/blank.gif" width="6" alt="" /></td>';
            } else {
                $ret .= '<td class="pagno"></a></td><td><img src="' . XOOPS_URL . '/images/blank.gif" width="6" alt="" /></td>';
            }
            $counter = 1;
            $current_page = intval(floor(($this->current + $this->perpage) / $this->perpage));
            while ($counter <= $total_pages) {
                if ($counter == $current_page) {
                    $ret .= '<td class="pagact"><strong>' . $counter . '</strong></td>';
                } elseif (($counter > $current_page - $offset && $counter < $current_page + $offset) || $counter == 1 || $counter == $total_pages) {
                    if ($counter == $total_pages && $current_page < $total_pages - $offset) {
                        $ret .= '<td class="paginact">...</td>';
                    }
                    $ret .= '<td class="paginact"><a href="' . $this->url . (($counter - 1) * $this->perpage) . $this->extra . '">' . $counter . '</a></td>';
                    if ($counter == 1 && $current_page > 1 + $offset) {
                        $ret .= '<td class="paginact">...</td>';
                    }
                }
                $counter ++;
            }
            $next = $this->current + $this->perpage;
            if ($this->total > $next) {
                $ret .= '<td><img src="' . XOOPS_URL . '/images/blank.gif" width="6" alt="" /></td><td class="pagneutral"><a href="' . $this->url . $next . $this->extra . '">></a></td>';
            } else {
                $ret .= '<td><img src="' . XOOPS_URL . '/images/blank.gif" width="6" alt="" /></td><td class="pagno"></td>';
            }
            $ret .= '</tr></table>';
        }
        return $ret;
    }
}

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