function setWaiterComments(content_id,waiter_id){
    var ypos = ( ( $(content_id).offsetHeight-$(waiter_id).offsetHeight ) / 2 ) + 50;

    $(waiter_id).style.top = ypos+"px";
    expCol( content_id, 'opacity');
    $(waiter_id).style.visibility='visible';

}



function getQvGB(url,element_name){

var rcount=randomnumber=Math.floor(Math.random()*50000);

var myAjax = new Ajax.Updater(element_name, url, {asynchronous:true,method: 'post' } );
}

function changeControl( arrayNum,delta ) { 

    $('controlProfPic').src = profPic[arrayNum]; 
    $('controlTitle').innerHTML = title[arrayNum]; 
    $('controlDatetime').innerHTML = datetime[arrayNum]; 
    $('controlDesc').innerHTML = desc[arrayNum]; 
    // future use
    //$('park_image').src = titlePic[arrayNum]; 

    arrowNum = arrayNum; 
    getComments( arrowNum ); 
    playfile( arrayNum ) ;
    
    aArray = $('pPlayerControlList').getElementsByTagName('a');
    for (i=0;i<aArray.length;i++) {
    	aArray[i].className="";
    }
    delta.className="current";
    parkMakeAd(); 
}


function changeArrow( direction  ) 
{
    var direction = ( direction == null ) ? "" : direction; 

    if  ( direction == 'desc' )  { 

        arrowNum--;  

    } else { 

        arrowNum++;  
    }

    if ( arrowNum == max ) { arrowNum = 0 ; } 
    if ( arrowNum == -1 ) { arrowNum = max -1 ;} 

    aArray = $('pPlayerControlList').getElementsByTagName('a');
    delta = aArray[arrowNum] ; 
    changeControl( arrowNum , delta) ; 
}


function parkMakeAd( ) 
{
    var z; 

    var src = $('iframe_1').src; 
    var newsrc ; 

    if ( arrowNum == 0 ) { 
        z = 'parkbench_tested'; 

    } else if (arrowNum == 5 )  { 
        z = 'parkbench_bunnies'; 

    } else { 
        z = 'parkbench'; 
    }

    if (  src.match ("_tested") )  { 
        newsrc = src.replace( /parkbench_tested/, z ) ; 

    }  else if (src.match ("_bunnies")) { 
        newsrc = src.replace( /parkbench_bunnies/, z ) ; 

    }  else { 
        newsrc = src.replace( /parkbench/, z ) ; 
    }

    $('iframe_1').src = newsrc; 

}

function shareItLink() 
{ 
    document.getElementById('shareit_embed').value = newOut;
}


var captcha_msg;
function ajxSubmit(frmId){
    new Ajax.Updater('comments', 
        '/a/parkbench//postComment', 
        { asynchronous:true, parameters:Form.serialize(frmId)}); 
        $("message_area").value = null;
        hide_balloon();
        return false;
}


function GenajxSubmit(frmId, url ,retId){
    new Ajax.Updater(retId, 
        url , 
        { asynchronous:true, parameters:Form.serialize(frmId)}); 

        return false;
}


/////////////////
// Share valid email check 
////////////////
function chckShareEmail ( errMsg )
{

    var valArray = new Array("friendsEmail" , "yourEmail" ); 
    var result,elem;
    var err = false; 
    var text; 

    for ( var i = 0 ; i < valArray.length ; i++ ) { 

        // check valid email 
        elem = $(valArray[i]);
        if ( elem.value.length <= 0 ) { 
            result = false; 

        } else { 
            result = validateEmailv2( elem.value  );

        }

        text =valArray[i]  + "_l";  

        // not valid send msg and highlight 
        if ( result == false )  { 
            $(text).style.color = 'yellow';  
            $('errMsg').style.color = 'red'; 
            $('errMsg').innerHTML  = errMsg; 
            err = true; 
        } else { 
            $(text).style.color = '#CCCCBA';  
        }

    }

    if ( err == false ) { 
        GenajxSubmit('PBfrm','/a/parkbench//sendshare', 'tool_settings');
       // $('tool_settings_bg').style.display = 'none';
    } 
}



    function section_viewall_park (maxheight ,contentObj , bgObj, minheight ) { 
        if (maxheight == null ) { 
           return; 
        } 

       //$('bg_editor').style.height = maxheight + 'px';   
       //$('editor_ul').style.height = maxheight + 'px';   

        var offsetH = $(contentObj).offsetHeight ; 

        if (offsetH > minheight  ) { 
            maxheight = minheight ; 
           
        }

       $(bgObj).style.height = maxheight + 'px';   
       $(contentObj).style.height = maxheight + 'px';   
    }



function parkMakeAd( ) 
{
    var z; 

    var src = $('iframe_1').src; 
    var newsrc ; 

    if ( arrowNum == 0 ) { 
        z = 'parkbench_tested'; 

    } else if (arrowNum == 5 )  { 
        z = 'parkbench_bunnies'; 

    } else if (arrowNum == 4 )  { 
        z = 'parkbench_smallguy'; 

    } else if (arrowNum == 3 )  { 
        z = 'parkbench_thirdwheel'; 

    } else if (arrowNum == 2 )  { 
        z = 'parkbench_urge'; 

    } else { 
        z = 'parkbench'; 
    }

    if (  src.match ("_tested") )  { 
        newsrc = src.replace( /parkbench_tested/, z ) ; 

    }  else if (src.match ("_bunnies")) { 
        newsrc = src.replace( /parkbench_bunnies/, z ) ; 

    }  else if (src.match ("_urge")) { 
        newsrc = src.replace( /parkbench_urge/, z ) ; 

    }  else if (src.match ("_thirdwheel")) { 
        newsrc = src.replace( /parkbench_thirdwheel/, z ) ; 

    }  else if (src.match ("_smallguy")) { 
        newsrc = src.replace( /parkbench_smallguy/, z ) ; 

    }  else { 
        newsrc = src.replace( /parkbench/, z ) ; 
    }

    $('iframe_1').src = newsrc; 

}