function getSelect(theForm,selField){oForm=document.forms[theForm];var selected_index=oForm.elements[selField].selectedIndex;if(selected_index>0){var selected_option_value=oForm.elements[selField].options[selected_index].value;var selected_option_text=oForm.elements[selField].options[selected_index].text;window.location=selected_option_value;}else{}}
function getURLVar(urlVarName){var urlHalves=String(document.location).split('?');var urlVarValue='';if(urlHalves[1]){var urlVars=urlHalves[1].split('&');for(i=0;i<=(urlVars.length);i++){if(urlVars[i]){var urlVarPair=urlVars[i].split('=');if(urlVarPair[0]&&urlVarPair[0]==urlVarName){urlVarValue=urlVarPair[1];}}}}
return urlVarValue;}
var interval=4000;var random_display=0;var image_dir="http://www.robson.com/images/default/template/"
var ImageNum=0;var timerID;var hideClock;var playing=1;var imageNav;var activeNav=getURLVar('Activenav')
function getImageNav(){name=getURLVar('name')
if(name.length>0){nameVarArray=getURLVar('name').split('_');imageNav=nameVarArray[0];if(imageNav=='c'||imageNav=='C'){imageNav='Robson';}}
else
{imageNav='Robson2';}
if(name=='c_rci_events.cfm'){imageNav='promotions'}}
if(activeNav.length<1){getImageNav();}
else{imageNav=activeNav;}
var prevImage=Pic=new Array();Pic[ImageNum++]=new imageItem(image_dir+imageNav+"/Headerart1_"+imageNav+".jpg");Pic[ImageNum++]=new imageItem(image_dir+imageNav+"/Headerart2_"+imageNav+".jpg");Pic[ImageNum++]=new imageItem(image_dir+imageNav+"/Headerart3_"+imageNav+".jpg");Pic[ImageNum++]=new imageItem(image_dir+imageNav+"/Headerart4_"+imageNav+".jpg");Pic[ImageNum++]=new imageItem(image_dir+imageNav+"/Headerart5_"+imageNav+".jpg");var number_of_image=Pic.length;function imageItem(image_location){this.image_item=new Image();this.image_item.src=image_location;}
function get_ImageItemLocation(imageObj){return(imageObj.image_item.src)}
function randNum(x,y){var range=y-x+1;return Math.floor(Math.random()*range)+x;}
function getNextImage(){if(random_display){ImageNum=randNum(0,number_of_image-1);}
else{ImageNum=(ImageNum+1)%number_of_image;}
var new_image=get_ImageItemLocation(Pic[ImageNum]);return(new_image);}
function getPrevImage(){ImageNum=(ImageNum-1);if(ImageNum<=-1){ImageNum=number_of_image-1;}
var new_image=get_ImageItemLocation(Pic[ImageNum]);return(new_image);}
function prevImage(place){var new_image=getPrevImage();document.getElementById(place).style.backgroundImage='url('+new_image+')';}
function prevSlide(place){if(playing==1){clearTimeout(timerID);var recur_call="rotateImage('"+place+"')";timerID=setTimeout(recur_call,interval);}
var new_image=getPrevImage();document.getElementById(place).style.backgroundImage='url('+new_image+')';}
function rotateImage(place){var new_image=getNextImage();document.getElementById(place).style.backgroundImage='url('+new_image+')';var recur_call="rotateImage('"+place+"')";timerID=setTimeout(recur_call,interval);}
function nextSlide(place){var new_image=getNextImage();document.getElementById(place).style.backgroundImage='url('+new_image+')';if(playing==1){clearTimeout(timerID);var recur_call="rotateImage('"+place+"')";timerID=setTimeout(recur_call,interval);}
else{var new_image=getNextImage();document.getElementById(place).style.backgroundImage='url('+new_image+')';}}
function pauseSS(place)
{clearTimeout(timerID);playing=0;}
function continueSS(place)
{var recur_call="rotateImage('"+place+"')";timerID=setTimeout(recur_call,interval);playing=1;}
function switchBTNs(divID){if(divID=='pauseBTN'){document.getElementById('playbutton').innerHTML='<img src="http://www.robson.com/templates/robson/images/controls_r2_c3.gif"  onclick="rotateImage(\'rImage\'); switchBTNs(this.id);" id="playBTN" title="Play Slide Show">'}
else{document.getElementById('playbutton').innerHTML='<img src="http://www.robson.com/templates/robson/images/controls_r2_c5.gif" onclick="pauseSS(\'rImage\'); switchBTNs(this.id);" id="pauseBTN" title="Pause Slide Show">'}}
function displayControls(divID){}
function displayControls(arrowID,divID){if(arrowID=='expand'){document.getElementById('controlPanel').style.width='125px'
document.getElementById(divID).style.display='inline'
document.getElementById(arrowID).src="http://www.robson.com/templates/robson/images/hide_arrow.gif"
document.getElementById(arrowID).id="hide"}
else{document.getElementById('controlPanel').style.width='15px'
document.getElementById(divID).style.display='none'
document.getElementById(arrowID).src="http://www.robson.com/templates/robson/images/show_arrow.gif"
document.getElementById(arrowID).id="expand"}}
function timedClose(arrowID,divID){var display="displayControls('"+arrowID+"','"+divID+"')";hideClock=setTimeout(display,interval);}
function stopHideClock(){clearTimeout(hideClock);}