//<!--
var naOver = '';
var ndl = 1;

function blurImg(parentId, action){
    var nameTag = parentId.firstChild.tagName.toLowerCase();

    if(nameTag == 'img'){
        var source = parentId.firstChild.src.split('.').reverse();
        var reversedVar = source[1].split("_").reverse();
          
        if(!isNaN(reversedVar[1])){ var slice = 2; naOver = "_"+reversedVar[0]; }
        else{ var slice = 1; }
        var sourceDeel = reversedVar.slice(slice).reverse().join("_");

        if(action == 'over'){
            source[1] = sourceDeel+"_over";
        }else{
            source[1] = sourceDeel+"_1"+naOver;
            naOver = '';
        }
        parentId.firstChild.src = source.reverse().join(".");
    }  
}

function dreTabToggle(obj, tabId){
     
    if(ndl == tabId){ obj.returnValue = false; return false; }
    
    document.getElementById('tab_menu_'+ndl).className = 'nonactive';
    document.getElementById('tab_con_'+ndl).className = 'tab_container hide';
    
    document.getElementById('tab_menu_'+tabId).className = 'active';
    document.getElementById('tab_con_'+tabId).className = 'tab_container show';
    ndl = tabId;

    obj.returnValue = false;
    return false;
}
//-->