Dump => string(735) "getArticles doesn't work 
ERROR: SoapFault exception: [HTTP] Could not connect to host in /home/piesebazar/public_html/application/libraries/Lists.php:156
Stack trace:
#0 [internal function]: SoapClient->__doRequest()
#1 /home/piesebazar/public_html/application/libraries/Lists.php(156): SoapClient->__soapCall()
#2 /home/piesebazar/public_html/application/controllers/frontend/Products.php(5583): Lists->get_tecdoc_info1()
#3 /home/piesebazar/public_html/application/controllers/frontend/Products.php(1597): Products->toptdproducts()
#4 /home/piesebazar/public_html/system/core/CodeIgniter.php(532): Products->tdmodelcategory()
#5 /home/piesebazar/public_html/autoatu.ro/index.php(339): require_once('/home/piesebaza...')
#6 {main} 

"