WPML Serialised Custom Fields Patch

sitepress.class.patch.php

diff --git a/sitepress.class.php b/sitepress.class.php
index d5b2802be9a9de8b64244e889328b3e2ad776c9b..ecd861877107f00a7b111c3477bd65df12e86e6f 100644
--- a/sitepress.class.php
+++ b/sitepress.class.php
@@ -2775,7 +2775,7 @@ class SitePress{
                         // if the list of values has 1 element run update

                         // this will either ADD or UPDATE the value on the translated document 

                         if(count($meta_values) == 1){

-                            update_post_meta($post_id, $meta_key, $meta_values[0]);;

+                            update_post_meta( $post_id, $meta_key, maybe_unserialize( $meta_values[0] ) );

                                                       

                         // determine the list of added elements                 

                         }else{

@@ -2790,7 +2790,7 @@ class SitePress{
                             

                             // run ADD on each element added

                             foreach($added_fields as $v){

-                                add_post_meta($post_id, $meta_key, $v, true);            

+                                add_post_meta($post_id, $meta_key, maybe_unserialize( $v ), true);            

                             }

                         }

diff --git a/inc/translation-management/translation-management.class.php b/inc/translation-management/translation-management.class.php
index 83e399fbd832e3231e11e92e9fa610d393cdcff6..87b5b8d140cd778f8216750e0d85ac7f6dbc04ae 100644
--- a/inc/translation-management/translation-management.class.php
+++ b/inc/translation-management/translation-management.class.php
@@ -2269,13 +2269,11 @@ class TranslationManagement{
                         default:

                             if(in_array($field->field_type, $sitepress->get_translatable_taxonomies(false, $job->original_post_type))){                            

                                 $taxs = $this->decode_field_data($field->field_data_translated, $field->field_format);

-                                

                                 $original_taxs = $this->decode_field_data($field->field_data, $field->field_format);

                                 $taxonomy = $field->field_type;

                                 $alltaxs = $tax_ids = array();

                                 foreach($taxs as $k=>$c){

                                     $thetax = $sitepress->get_term_by_name_and_lang($c, $taxonomy, $job->language_code);

-                                    

                                     $taxs[$k] = $c; // Save $c as we may have added @.lang to it

                                     if(empty($thetax)){

                                         $the_original_tax = $sitepress->get_term_by_name_and_lang($original_taxs[$k], $taxonomy, $job->source_language_code);                                

@@ -2283,7 +2281,6 @@ class TranslationManagement{
                                         if($the_original_tax_parent){

                                             $op_tr = icl_object_id($the_original_tax_parent, $taxonomy, false, $job->language_code);

                                         }else{$op_tr = 0;}                                

-                                        

                                         $tmp = wp_insert_term($c, $taxonomy, array('parent'=>$op_tr));

                                         if(isset($tmp['term_taxonomy_id'])){                

                                             $sitepress->set_term_translation($the_original_tax,

@@ -3354,7 +3351,7 @@ class TranslationManagement{
                 

                 delete_post_meta($id, $key);        

                 foreach($values as $value){

-                    add_post_meta($id, $key, $value);        

+                    add_post_meta( $id, $key, maybe_unserialize( $value ) );        

                 }

                 

             }

When using get_post_custom() values should always use maybe_unserialize()