Statistics: Posted by Cristián Lávaque — August 8th, 2011, 2:54 pm
It was found the affected part in Folioway was the classes loading process that using the PHP native function __autoload(), and the function stopped working with several plugins for unknown reason.
Here a custom classes loading function was introduced to replace the native one in Folioway version 1.1.8, upgrade your Folioway to this latest version and your conflict issue gone
Statistics: Posted by ptoledo1 — August 8th, 2011, 10:58 am
<?php
function iwak_var_dump($arr) {
$retStr = '<ul>';
if (is_array($arr)){
foreach ($arr as $key=>$val){
if (is_array($val)){
$retStr .= '<li>' . $key . ' => ' . iwak_var_dump($val) . '</li>';
}else{
$retStr .= '<li>' . $key . ' => ' . $val . '</li>';
}
}
}
$retStr .= '</ul>';
echo $retStr;
}
function iwak_array_merge ( array &$array1, array &$array2 )
{
$merged = $array1;
foreach ( $array2 as $key => &$value )
{
if ( is_array ( $value ) && isset ( $merged [$key] ) && is_array ( $merged [$key] ) )
$merged [$key] = iwak_array_merge ( $merged [$key], $value );
else
$merged [$key] = $value;
}
return $merged;
}
function iwak_array_unique($root_array) {
if(!is_array($root_array))
return $root_array;
foreach ($root_array as &$child_array){
$child_array=serialize($child_array);
}
$root_array=array_unique($root_array);
foreach ($root_array as &$child_array){
$child_array=unserialize($child_array);
}
return $root_array;
}
function iwak_get_options() {
$cache = wp_cache_get(IWAK_OPTIONS, THEME_NAME);
if(!is_array($cache)) {
$cache = get_option(IWAK_OPTIONS);
if(!empty($cache))
wp_cache_add(IWAK_OPTIONS, $cache, THEME_NAME);
}
return $cache;
}
function iwak_default_options() {
global $ikd;
return $ikd;
}
function iwak_get_sidebar($name=null, $default=true) {
global $iks;
$iks->get_sidebar($name, $default);
}
function iwak_get_list($type) {
global $iwak_cache;
if(!isset($iwak_cache))
$iwak_cache = new iWaK_Cache();
switch($type) {
case 'link_categories':
$method = 'get_link_categories';
break;
case 'widget_areas':
$method = 'get_widget_areas';
break;
case 'featured_posts':
$method = 'get_featured_posts';
break;
case 'sticky_posts':
$method = 'get_sticky_posts';
break;
case 'post_types':
$method = 'get_ptypes_list';
break;
case 'category':
$method = 'get_category_list';
break;
case 'tag':
$method = 'get_tag_list';
break;
default:
// Need to be optimized for a common operation thus do not have to add a 'case' whenever there is a new type of request
if(taxonomy_exists($type))
$method = 'get_term_list';
elseif(post_type_exists($type))
$method = 'get_post_list';
$parameter = $type;
break;
// default:
// $method = 'get_'. $type. '_list';
// break;
}
if(!method_exists($iwak_cache, $method))
return;
return isset($parameter) ? $iwak_cache->$method($parameter) : $iwak_cache->$method();
}
function i_scandir($path) {
if (function_exists(scandir)) {
return scandir($path);
}
else {
$dh = opendir($path);
while (false !== ($filename = readdir($dh))) {
$files[] = $filename;
}
closedir($dh);
return $files;
}
}
function showinfo($info) {
echo '<script type="text/javascript">alert("'. $info. '")</script>';
}
//get sub string
function i_substr($input, $start, $length, $end='...') {
$text = substr($input, $start, $length);
$len = strlen($text);
if( $len < $length ) return $text;
if( $len > 0 && !seems_utf8($text[$len - 1]) ) {
for( $i=0; $i>-3; $i--) {
if( $len < 3 ) return '';
if( !seems_utf8($text[$len - 3].$text[$len - 2].$text[$len - 1]) ) {
$len --;
} else {
break;
}
}
}
if( $i != 0 )
return substr($text, 0, $i). $end;
else
return $text. $end;
}
/**
* Truncates text.
*
* Cuts a string to the length of $length and replaces the last characters
* with the ending if the text is longer than length.
*
* @param string $text String to truncate.
* @param integer $length Length of returned string, including ellipsis.
* @param string $ending Ending to be appended to the trimmed string.
* @param boolean $exact If false, $text will not be cut mid-word
* @param boolean $considerHtml If true, HTML tags would be handled correctly
* @return string Trimmed string.
*/
function truncate($text, $length = 100, $ending = '', $removeImg = true, $exact = true, $considerHtml = true, $removeGallery = true) {
if ($considerHtml) {
// remove gallery shortcode
//if($removeGallery) $text = preg_replace('/\[gallery[^\]]*\]/is', '', $text);
// if the plain text is shorter than the maximum length, return the whole text
if (strlen(preg_replace('/<.*?>/', '', $text)) <= $length) {
$text = preg_replace('/<\s*\/?div(\s.+?)?>/is', '', $text);
//$text = preg_replace('/<\s*\/div\s*>/is', '', $text);
if($removeImg) $text = preg_replace('/<\s*(img)(\s.+?)?>/is', '', $text);
return $text;
}
// splits all html-tags to scanable lines
preg_match_all('/(<.+?>)?([^<>]*)/s', $text, $lines, PREG_SET_ORDER);
$total_length = 0;
$open_tags = array();
$truncate = '';
foreach ($lines as $line_matchings) {
// if there is any html-tag in this line, handle it and add it (uncounted) to the output
if (!empty($line_matchings[1])) {
// exclude tag 'div' (f.e. <div ...>, </div>); and if $removeImg is true, exclude tag 'image' too (f.e. <img ... />)
if ( !preg_match('/^<!--more(.*?)?-->$/', $line_matchings[1]) && !($removeImg && preg_match('/^<\s*(img)(\s.+?)?>$/is', $line_matchings[1])) && !preg_match('/^<\s*\/?div(\s.+?)?>$/is', $line_matchings[1]) ) {
// if it's an "empty element" with or without xhtml-conform closing slash (f.e. <br/>)
if (preg_match('/^<(\s*.+?\/\s*|\s*(img|br|input|hr|area|base|basefont|col|frame|isindex|link|meta|param)(\s.+?)?)>$/is', $line_matchings[1])) {
// do nothing
// if tag is a closing tag (f.e. </b>)
} else if (preg_match('/^<\s*\/([^\s]+?)\s*>$/s', $line_matchings[1], $tag_matchings)) {
// delete tag from $open_tags list
$pos = array_search($tag_matchings[1], $open_tags);
if ($pos !== false) {
unset($open_tags[$pos]);
}
// if tag is an opening tag (f.e. <b>)
} else if (preg_match('/^<\s*([^\s>!]+).*?>$/s', $line_matchings[1], $tag_matchings)) {
// add tag to the beginning of $open_tags list
array_unshift($open_tags, strtolower($tag_matchings[1]));
}
// add html-tag to $truncate'd text
$truncate .= $line_matchings[1];
}
}
// calculate the length of the plain text part of the line; handle entities as one character
$content_length = strlen(preg_replace('/&[0-9a-z]{2,8};|&#[0-9]{1,7};|[0-9a-f]{1,6};/i', ' ', $line_matchings[2]));
if ($total_length+$content_length> $length) {
// the number of characters which are left
$left = $length - $total_length;
$entities_length = 0;
// search for html entities
if (preg_match_all('/&[0-9a-z]{2,8};|&#[0-9]{1,7};|[0-9a-f]{1,6};/i', $line_matchings[2], $entities, PREG_OFFSET_CAPTURE)) {
// calculate the real length of all entities in the legal range
foreach ($entities[0] as $entity) {
if ($entity[1]+1-$entities_length <= $left) {
$left--;
$entities_length += strlen($entity[0]);
} else {
// no more characters left
break;
}
}
}
$truncate .= i_substr($line_matchings[2], 0, $left+$entities_length);
// maximum lenght is reached, so get off the loop
break;
} else {
$truncate .= $line_matchings[2];
$total_length += $content_length;
}
// if the maximum length is reached, get off the loop
if($total_length>= $length) {
break;
}
}
} else {
if (strlen($text) <= $length) {
return $text;
} else {
$truncate = i_substr($text, 0, $length - strlen($ending));
}
}
// if the words shouldn't be cut in the middle...
if (!$exact) {
// ...search the last occurance of a space...
$spacepos = strrpos($truncate, ' ');
if (isset($spacepos)) {
// ...and cut the text in this position
$truncate = i_substr($truncate, 0, $spacepos);
}
}
// add the defined ending to the text
$truncate .= $ending;
if($considerHtml) {
// close all unclosed html-tags
foreach ($open_tags as $tag) {
$truncate .= '</' . $tag . '>';
}
}
return $truncate;
}
?>Statistics: Posted by ptoledo1 — August 4th, 2011, 1:09 pm
Statistics: Posted by Jason Caldwell — August 2nd, 2011, 11:21 pm
Statistics: Posted by Cristián Lávaque — August 1st, 2011, 6:00 pm
Fatal error: Class 'iWaK_Cache' not found in /home1/halofdcc/public_html/mobiledemo/wp-content/themes/folioway/core/itools.php on line 75
'iWaK_Cache' is an essential class in Folioway, i don't know how and why it is not loaded (per the message you pasted) with your plugin. Please contact the plugin author first, i'd like to help if the author says the problem is on my theme, thanks!
Statistics: Posted by ptoledo1 — August 1st, 2011, 12:31 pm
Fatal error: Class 'iWaK_Cache' not found in /home1/halofdcc/public_html/mobiledemo/wp-content/themes/folioway/core/itools.php on line 75
Statistics: Posted by ptoledo1 — August 1st, 2011, 12:17 pm
Statistics: Posted by Cristián Lávaque — July 5th, 2011, 12:21 pm
Statistics: Posted by ptoledo1 — July 5th, 2011, 7:33 am
define("LOCALHOST", true); Statistics: Posted by Cristián Lávaque — July 1st, 2011, 10:28 pm
Statistics: Posted by ptoledo1 — July 1st, 2011, 1:33 pm