se me va el hover

[alexg88]

Creo que te has equivocado:

Código Javascript:

function openDiv(id_div, total_bids, id_shipment){
    if(document.getElementById('dialogBidDetails'+id_div+'_'+id_shipment).style.display == 'table-row'){
        document.getElementById('dialogBidDetails'+id_div+'_'+id_shipment).style.display = 'none';
 
       document.getElementById('bid_'+id_div+'_'+id_shipment).removeAttribute("tr_sin_hover");
    }else{
         for(var i=1; i<=total_bids; i++){
            if(document.getElementById('dialogBidDetails'+i+'_'+id_shipment).style.display == 'table-row'){
             document.getElementById('dialogBidDetails'+i+'_'+id_shipment).style.display = 'none'
             document.getElementById('bid_'+id_div+'_'+id_shipment).removeAttribute("tr_sin_hover");
            }
        }
        document.getElementById('dialogBidDetails'+id_div+'_'+id_shipment).style.display = 'table-row';
       document.getElementById('bid_'+id_div+'_'+id_shipment).addAttribute("tr_con_hover");
 
    }
}
 

Sería addAttribute en la última línea.