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[xsav2 Friend xsav2Join date: December 2010Posts: 5Downloads:0Uploads:1 Thanks: 3]

#169422

JA Contentslider show image only on home page !
but in other page the plygine can’t show image

the link of image is corrupted
http://www.mysite.com/82-demo/top-rated-hotels-in-france/images/resized/images/stories/demo/sam-3_150_90.jpg
JA Contentslider work fine on home because he use the right link
http://www.mysite.com/images/resized/images/stories/demo/sam-3_150_90.

how to resolve this

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Attachments:

1. 

[chavan Friend chavanJoin date: October 2014Posts: 4612Downloads:0Uploads:110 Thanked: 1440 times in 1290 posts]

#417591

Need your site Url

[sae sae Friend sae saeJoin date: April 2014Posts: 36Downloads:299Uploads:8 Thanks: 9]

#417601

the same problem trip-top.ru

[chavan Friend chavanJoin date: October 2014Posts: 4612Downloads:0Uploads:110 Thanked: 1440 times in 1290 posts]

#417605

which Url you see the screenshot.

[xsav2 Friend xsav2Join date: December 2010Posts: 5Downloads:0Uploads:1 Thanks: 3]

#417629

here is
the thumb work on home page
http://www.mysite.com/trav5/
but not work on other page
http://mysite.com/trav5/82-demo/top-rated-hotels-in-france/81-dubai-emirat-arab-unis.html

[chavan Friend chavanJoin date: October 2014Posts: 4612Downloads:0Uploads:110 Thanked: 1440 times in 1290 posts]

#417670

Please post your ftp details in PM. I will fix it.

[chavan Friend chavanJoin date: October 2014Posts: 4612Downloads:0Uploads:110 Thanked: 1440 times in 1290 posts]

#417830

I have fixed the issue. Please confirm

I have worked on this file /modules/mod_jacontentslider/helper.php

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1 user says Thank You to chavan for this useful post

1. xsav2

[sae sae Friend sae saeJoin date: April 2014Posts: 36Downloads:299Uploads:8 Thanks: 9]

#417832

what did you do? I have the same problem, and i switch if off on all pages.

[xsav2 Friend xsav2Join date: December 2010Posts: 5Downloads:0Uploads:1 Thanks: 3]

#417929

Thanks @chavan
@saesaeru i have use winmerge to detect what he change to resolve the problem
because the Chinese pepole says “Don’t give me the fish but teach me to fish!”
He add 3 line on file

line 504 [PHP]$imageURL = JURI::base().$imageURL;[/PHP] After [PHP]$height = $height ? “height=”$height”” : “”;[/PHP]
line 508[PHP] $image = JURI::base().$image;[/PHP] After [PHP] $image = “<img src=”$imageURL” alt=”{$title}” title=”{$title}” $width $height $attrs />”;} else {[/PHP]
line 524 [PHP]$image = JURI::base().$image;[/PHP] After [PHP]$height = $height ? “height=”$height”” : “”;[/PHP]

The entrie code from 503 to 529

[PHP] $height = $height ? “height=”$height”” : “”;
$imageURL = JURI::base().$imageURL;
$image = “<img src=”$imageURL” alt=”{$title}” title=”{$title}” $width $height $attrs />”;

} else {
$image = JURI::base().$image;
$image = “<img $attrs src=”$image” $attrs alt=”{$title}” title=”{$title}” />”;

}

} else {

if( $returnURL ){

return $image;

}

$width = $width ? “width=”$width”” : “”;

$height = $height ? “height=”$height”” : “”;
$image = JURI::base().$image;
$image = “<img $attrs src=”$image” alt=”{$title}” title=”{$title}” $width $height />”;

} [/PHP]

[chavan Friend chavanJoin date: October 2014Posts: 4612Downloads:0Uploads:110 Thanked: 1440 times in 1290 posts]

#417974

saesaeru,

Do what xsav2 said in his previous post. That is what exactly what i have fixed for him.

If not let me know I will attach that helper.php file.

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[sae sae Friend sae saeJoin date: April 2014Posts: 36Downloads:299Uploads:8 Thanks: 9]

#418124

The best way if the JA team put it in JA repository. And everybody update it from Extention manager.
Anyway please give me helper.php please 🙂

[chavan Friend chavanJoin date: October 2014Posts: 4612Downloads:0Uploads:110 Thanked: 1440 times in 1290 posts]

#418126

Here is the whole PHP code of helper.php


<?php

/**

* ------------------------------------------------------------------------

* JA Contenslider module for Joomla 1.7

* ------------------------------------------------------------------------

* Copyright (C) 2004-2011 JoomlArt.com. All Rights Reserved.

* @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html

* Author: JoomlArt.com

* Websites: http://www.joomlart.com - http://www.joomlancers.com.

* ------------------------------------------------------------------------

*/

// no direct access

defined('_JEXEC') or die;

require_once JPATH_SITE.'/components/com_content/helpers/route.php';

JModel::addIncludePath(JPATH_SITE.'/components/com_content/models');

class modJacontentsliderHelper {

/**

* get instance of modJacontentsliderHelper

*/

function getInstance(){

static $__instance = null;

if( !$__instance ){

$__instance = new modJacontentsliderHelper();

}

return $__instance;

}

/**

* get Total contents by category.

*

* @params object.

*/

function getTotalContents( $catid=0 ){

// Get the dbo

$db = JFactory::getDbo();

// Get an instance of the generic articles model

$model = JModel::getInstance('Articles', 'ContentModel', array('ignore_request' => true));

// Set application parameters in model

$appParams = JFactory::getApplication()->getParams();

$model->setState('params', $appParams);

$model->setState(

'list.select',

'a.id, a.title, a.alias, a.title_alias, a.introtext, ' .

'a.checked_out, a.checked_out_time, ' .

'a.catid, a.created, a.created_by, a.created_by_alias, ' .

// use created if modified is 0

'CASE WHEN a.modified = 0 THEN a.created ELSE a.modified END as modified, ' .

'a.modified_by,' .

// use created if publish_up is 0

'CASE WHEN a.publish_up = 0 THEN a.created ELSE a.publish_up END as publish_up, ' .

'a.publish_down, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, '.

'a.hits, a.xreference, a.featured,'.' LENGTH(a.fulltext) AS readmore '

);

$model->setState('filter.published', 1);

// Access filter

$access = !JComponentHelper::getParams('com_content')->get('show_noauth');

$authorised = JAccess::getAuthorisedViewLevels(JFactory::getUser()->get('id'));

$model->setState('filter.access', $access);

// Category filter

if($catid){

if($catid[0]!=""){

$model->setState('filter.category_id', $catid);

}

}

$items = $model->getItems();

return count($items);

}

function articleLink($item) {

$access = !JComponentHelper::getParams('com_content')->get('show_noauth');

$authorised = JAccess::getAuthorisedViewLevels(JFactory::getUser()->get('id'));

$item->slug = $item->id.':'.$item->alias;

$item->catslug = $item->catid.':'.$item->category_alias;

if ($access || in_array($item->access, $authorised))

{

// We know that user has the privilege to view the article

$item->link = JRoute::_(ContentHelperRoute::getArticleRoute($item->slug, $item->catslug));

}

else {

$item->link = JRoute::_('index.php?option=com_user&view=login');

}

return $item->link;

}

function getListItems( $catid, $params, $source='content'){

$helper = new modJacontentsliderHelper();

if($source == 'folder') {

return $helper->getListFolder($params);

} else {

$callMethod = 'getList'.ucfirst($source);

if( method_exists($helper, $callMethod) ){

return $helper->$callMethod($catid, $params );

}

}

return array();

}

function getListContent( $catid, $params ){

$mainframe = JFactory::getApplication();

// Get the dbo

$db = JFactory::getDbo();

// Get an instance of the generic articles model

$model = JModel::getInstance('Articles', 'ContentModel', array('ignore_request' => true));

/* cc.description as catdesc, cc.title as cattitle */

// Set application parameters in model

$appParams = JFactory::getApplication()->getParams();

$model->setState('params', $appParams);

$model->setState(

'list.select',

'a.id, a.title, a.alias, a.title_alias, a.introtext, ' .

'a.checked_out, a.checked_out_time, ' .

'a.catid, a.created, a.created_by, a.created_by_alias, ' .

// use created if modified is 0

'CASE WHEN a.modified = 0 THEN a.created ELSE a.modified END as modified, ' .

'a.modified_by,' .

// use created if publish_up is 0

'CASE WHEN a.publish_up = 0 THEN a.created ELSE a.publish_up END as publish_up, ' .

'a.publish_down, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, '.

'a.hits, a.xreference, a.featured,'.' LENGTH(a.fulltext) AS readmore '

);

// Set the filters based on the module params

$model->setState('list.start', 0);

//if($limit>0) {

$model->setState('list.limit', $params->get('maxitems', 10));

//}

$model->setState('filter.published', 1);

$access = !JComponentHelper::getParams('com_content')->get('show_noauth');

$authorised = JAccess::getAuthorisedViewLevels(JFactory::getUser()->get('id'));

$model->setState('filter.access', $access);

// Category filter

if($catid){

if($catid[0]!=""){

$model->setState('filter.category_id', $catid);

}

}

if($params->get('sort_order_field', 'created') =="ordering"){

$model->setState('list.ordering', 'a.ordering');

}else{

$model->setState('list.ordering', $params->get('sort_order_field', 'created'));

}

$model->setState('list.direction', $params->get('sort_order', 'DESC'));

$data = $model->getItems();

$thumbnailMode = $params->get( 'source-articles-images-thumbnail_mode', 'crop' );

$aspect = $params->get( 'source-articles-images-thumbnail_mode-resize-use_ratio', '1' );

$crop = $thumbnailMode == 'crop' ? true:false;

$jaimage = JAImage::getInstance();

foreach( $data as $i => $row ) {

$data[$i]->text = $data[$i]->introtext;

$mainframe->triggerEvent( 'onPrepareContent', array( &$data[$i], &$params, 0 ) , true );

$data[$i]->introtext = $data[$i]->text;

$data[$i]->catid = $row->catid;

$data[$i]->title = $row->title;

$data[$i]->cateName = $row->category_title;

$data[$i]->link = modJacontentsliderHelper::articleLink($row);

$image = modJacontentsliderHelper::parseImages( $data[$i], $params );

if( $image ) {

$data[$i]->image = modJacontentsliderHelper::renderImage( $row->title, $data[$i]->link, $image, $params, $params->get( 'iwidth' ), $params->get( 'iheight' ) ) ;

}

else {

$data[$i]->image = '';

}

}

return $data;

}

function getListFolder($params) {

$folder = $params->get('folder_images');

$path = JPath::clean(JPATH_ROOT.DS.$folder);

$data = array();

if(JFolder::exists($path)) {

$files = JFolder::files($path, ".(jpg|png|gif|jpeg|bmp)$");

$i = 0;

foreach ($files as $file) {

$image = JURI::root().JPath::clean($folder.'/'.$file, '/');

$item = new stdClass();

$item->text = '';

$item->introtext = $item->text;

$item->catid = 1;

$item->title = $file;

$item->cateName = '';//JText::_('Images');

$item->link = $image;

$item->image = modJacontentsliderHelper::renderImage( $item->title, $item->link, $image, $params, $params->get( 'iwidth' ), $params->get( 'iheight' ) ) ;

$data[$i] = $item;

$i++;

}

}

return $data;

}

/**

* parser a image in the content of article.

*/

function parseImages( &$row, $params ){

$text = $row->introtext.$row->text;

$regex = "/<img.+?srcs*=s*["|']([^"]*)["|'][^>]*>/";

preg_match ($regex, $text, $matches);

$images = (count($matches)) ? $matches : array();

if (count($images)){

return $images[1];

}

return ;

}

function renderImage( $title, $link, $image, $params, $width = 0, $height = 0, $attrs='', $returnURL=false ) {

global $database, $_MAMBOTS, $current_charset;

if ( $image ) {

$title = strip_tags( $title );

$thumbnailMode = $params->get( 'source-articles-images-thumbnail_mode', 'crop' );

$aspect = $params->get( 'source-articles-images-thumbnail_mode-resize-use_ratio', '1' );

$crop = $thumbnailMode == 'crop' ? true:false;

$jaimage = JAImage::getInstance();

if( $thumbnailMode != 'none' && $jaimage->sourceExited($image) ) {

$imageURL = $jaimage->resize( $image, $width, $height, $crop, $aspect );

if( $returnURL ){

return $imageURL;

}

if ( $imageURL != $image && $imageURL ) {

$width = $width ? "width="$width"" : "";

$height = $height ? "height="$height"" : "";
$imageURL = JURI::base().$imageURL;
$image = "<img src="$imageURL" alt="{$title}" title="{$title}" $width $height $attrs />";

} else {
$image = JURI::base().$image;
$image = "<img $attrs src="$image" $attrs alt="{$title}" title="{$title}" />";

}

} else {

if( $returnURL ){

return $image;

}

$width = $width ? "width="$width"" : "";

$height = $height ? "height="$height"" : "";
$image = JURI::base().$image;
$image = "<img $attrs src="$image" alt="{$title}" title="{$title}" $width $height />";

}

} else {

$image = '';

}

$image = '<a href="'.$link.'" title="" class="ja-image">'.$image.'</a>';

// clean up globals

return $image;

}

/**

*

*

*/

function replaceImage( &$row, $maxchars, $showimage, $width = 0, $height = 0 ) {

// expression to search for

$row->introtext1 = strip_tags($row->introtext);

if ($maxchars && strlen ($row->introtext) > $maxchars) {

$row->introtext1 = substr ($row->introtext1, 0, $maxchars) . "...";

}

// clean up globals

return $row->image;

}

/**

*

*/

function processImage ( &$row, $width, $height ) {

/* for 1.5 - don't need to use image parameter */

return 0;

/* End 1.5 */

}

/**

* load javascript files: processing override js, load js compress or not.

*/

function javascript( $params ){

$document =& JFactory::getDocument();

$document->addScript( JURI::base().'modules/mod_jacontentslider/assets/js/ja_contentslider.js' );

}

/**

* load css files: processing override css

*/

function css( $params ){

$mainframe = JFactory::getApplication();

$document =& JFactory::getDocument();

$cssFile = 'mod_jacontentslider.css';

if( file_exists(JPATH_SITE.DS.'templates'.DS.$mainframe->getTemplate().DS.'css'.DS.$cssFile) ) {

$document->addStyleSheet( JURI::base().'templates/'.$mainframe->getTemplate().'/css/'.$cssFile );

} else {

$document->addStyleSheet( JURI::base().'modules/mod_jacontentslider/assets/css/style.css' );

}

}

/**

* check overrider layout.

*/

function getLayoutPath($module, $layout = 'default') {

$mainframe = JFactory::getApplication();

// Build the template and base path for the layout

$tPath = JPATH_BASE.DS.'templates'.DS.$mainframe->getTemplate().DS.'html'.DS.$module.DS.$layout.'.php';

$bPath = JPATH_BASE.DS.'modules'.DS.$module.DS.'tmpl'.DS.$layout.'.php';

// If the template has a layout override use it

if (file_exists($tPath)) {

return $tPath;

} else {

return $bPath;

}

}

}

?>

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1 user says Thank You to chavan for this useful post

1. wertz

[wertz Friend wertzJoin date: March 2011Posts: 40Downloads:0Uploads:13 Thanks: 11 Thanked: 1 times in 1 posts]

#425275

thank you for this informations!

[Author]

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