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[winniekrapp Friend winniekrappJoin date: August 2008Posts: 4Downloads:0Uploads:0 Thanks: 2]

#131783

Hello,
I’ve written an article with two images inside. Unfortunetly ‘mod_ja_catslwi’ displays in hot topic the second image of my article. Are there some specific criterias to do this and a way to configure correctly its work?
Thank you!!!
Bruno

[Sherlock Friend SherlockJoin date: September 2014Posts: 11453Downloads:0Uploads:88 Thanks: 221 Thanked: 2478 times in 2162 posts]

#263823

Hi winniekrapp !
Do you want to display first image ?

[winniekrapp Friend winniekrappJoin date: August 2008Posts: 4Downloads:0Uploads:0 Thanks: 2]

#263846

Yes, thanks! How can i do this?

[winniekrapp Friend winniekrappJoin date: August 2008Posts: 4Downloads:0Uploads:0 Thanks: 2]

#264040

Help me, please! :confused:

[Sherlock Friend SherlockJoin date: September 2014Posts: 11453Downloads:0Uploads:88 Thanks: 221 Thanked: 2478 times in 2162 posts]

#264069

Hi winniekrapp !
you can get first image following way below :
Open helper.php file in modulesmod_ja_catslwi folder , find following code section :


function replaceImage( &$row, $autoresize, $maxchars, $width = 0, $height = 0 ) {
global $database, $_MAMBOTS, $current_charset;
$image = "";
$regex = "/<img.+srcs*=s*"([^"]*)"[^>]*>/";
preg_match ($regex, $row->text, $matches);
$images = (count($matches)) ? $matches : array();
if (count($images)) $image = $images[1];

if ($image) {
if ($autoresize && function_exists('imagecreatetruecolor')
&& ($image1 = modJaSLWI::processImage ( $image, $width, $height ))) {
$image = 'background:url('.JURI::base().$image1.') no-repeat;';
} else {
$image = 'background:url('.JURI::base().$image.') no-repeat;';
}
} else $image = '';

$regex1 = "/<img.*/>/";
$row->introtext = preg_replace( $regex1, '', $row->introtext );
$row->introtext = trim($row->introtext);

$row->introtext1 = strip_tags($row->introtext);
if ($maxchars && strlen ($row->introtext) > $maxchars) {
$row->introtext1 = substr ($row->introtext1, 0, $maxchars) . "...";
}
// clean up globals
return $image;
}


change to :


function replaceImage($row, $autoresize, $maxchars, $width = 0, $height = 0)
{
global $database, $_MAMBOTS, $current_charset;
$regex = "/<img.+srcs*=s*"([^"]*)"[^>]*>/";
$text = $row->introtext.$row->fulltext;
preg_match ($regex, $text, $matches);
$tmpAr = array(1);
$result = array();
while (count($tmpAr) && $matches[0]) {
$result = $matches;
preg_match ($regex, $text, $matches);
if (@$matches[0] == '') break;
$tmpAr = explode($matches[1],$matches[0]);
$text = $tmpAr[0];
}
$image = (count($result)) ? $result[1] : array();
$image = 'background:url('.JURI::base().$image.') no-repeat;';

$regex1 = "/<img.*/>/";
$row->introtext = preg_replace( $regex1, '', $row->introtext );
$row->introtext = trim($row->introtext);

$row->introtext1 = strip_tags($row->introtext);
if ($maxchars && strlen ($row->introtext) > $maxchars) {
$row->introtext1 = substr ($row->introtext1, 0, $maxchars) . "...";
}
return $image;

}


[Sherlock Friend SherlockJoin date: September 2014Posts: 11453Downloads:0Uploads:88 Thanks: 221 Thanked: 2478 times in 2162 posts]

#264074

You can downloas Patch for fix this issue below :

1 user says Thank You to Sherlock for this useful post

1. winniekrapp

[winniekrapp Friend winniekrappJoin date: August 2008Posts: 4Downloads:0Uploads:0 Thanks: 2]

#264091

Thank You Hainn84 for your precious help.

[Jason McDaniel Friend Jason McDanielJoin date: September 2014Posts: 39Downloads:0Uploads:6 Thanks: 4]

#285979

The autoresize isn’t working for me with the patch. All my images are original size and then cropped in the hot topic box.

[Author]

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