if(navigator.userAgent.indexOf('MSIE 6.0')>-1){var sub_p2Top = -322; var sub_p2Top3 = -308;}
else{ var sub_p2Top = -340; var sub_p2Top3 = -325;}

if(window.addEventListener) window.addEventListener("load",base,false);
if(window.attachEvent) window.attachEvent("onload",base);
//if(window.addEventListener) window.addEventListener("resize",everyChack,false);
//if(window.attachEvent) window.attachEvent("onresize",everyChack);
function imgChange(img_name,src_name)
{	
	document.images[img_name].src = src_name;	
}

var changeOnOff = new Array();
for(i=0; i<9; i++){
	changeOnOff[i] = false;
	}

var on_offArray = new Array();


function base(){
	clientPagedeDefine();
	autoSwitch();
	for_ie6_form();

if(navigator.platform.indexOf('MacIntel')>-1){
	if(document.getElementById('pos_coal')){
		var pos_coal = document.getElementById('pos_coal');
		var pos_sagd = document.getElementById('pos_sagd');
		var pos_css = document.getElementById('pos_css');
		var pos_regulatory = document.getElementById('pos_regulatory');
		var pos_reservoir = document.getElementById('pos_reservoir');
		var pos_horizontal = document.getElementById('pos_horizontal');
		with(pos_coal){
			style.marginLeft = 27+"px";
			}
			
		with(pos_sagd){
			style.marginLeft = 22+"px";
			}
			
			with(pos_css){
			style.marginLeft = 32+"px";
			}
			
			with(pos_regulatory){
			style.marginLeft = 62+"px";
			}
			
			with(pos_reservoir){
			style.marginLeft = 24+"px";
			}
			
			with(pos_horizontal){
			style.marginLeft = 24+"px";
			}
		}
}
	if(document.URL.indexOf('clients.html')>-1){
	var a_t = document.getElementById('a_t');
	var findP = a_t.getElementsByTagName('p');

	for(i=0; i<findP.length; i++){
		on_offArray[findP[i].id]=false;
		}
		on_offArray['a_btn']=true
		}
		
	if(document.URL.indexOf('reservoirs.html')>-1){
	var tab_btns = document.getElementById('tab_btns');
	var findP = tab_btns.getElementsByTagName('div');

	for(i=0; i<findP.length; i++){
		on_offArray[findP[i].id]=false;
		}
		on_offArray['conve']=true
		}
		
	}// end base

function showUl(obj,num,id){
	
	var img = document.getElementById(id);
	var lists = document.getElementById(obj);
	//var line_div = document.getElementById('line_div'+ num);

	img.src.replace('btn_on','btn_off')
	
	if(changeOnOff[num] == false){
	var newSrc = img.src.replace('btn_on','btn_off');
		img.src = newSrc;
	with(lists){
		style.display = "block";
		}
		changeOnOff[num] = true;
		//line_div.style.display = "block";
	}//if
	
	else if(changeOnOff[num] == true){
		var newSrc = img.src.replace('btn_off','btn_on');
		img.src = newSrc;
		with(lists){
		style.display = "none";
		}
		changeOnOff[num] = false;
		//line_div.style.display = "none";
		}//else if
		
	}//showUl()
	
function searchWord(keyword){
	var sub_p = document.getElementById('sub_p');
	var sub_p2 = document.getElementById('sub_p2');
	
	var subs = ['ACCLAIM ENERGY','ALBERTA PRODUCERS GROUP','AMOCO CANADA RESOURCES LTD','APACHE CANADA LTD','ANDERSON EXPLORATION LTD','ARC RESOURCES LTD','ATHABASCA OIL SANDS CORPORATION','BAYTEX ENERGY',
	'BACKER PETROLEUM CORP.','BARRINGTON PETROLEUM LTD.','BIRCHCLIFF ENERGY LTD.','CANBAIKAL RESOURCES INC.','CANADIAN OCCIDENTAL PETROLEUM LTD.','CIMARRON PETROLEUM LTD.','CRESTAR ENERGY INC.','CONOCCO PHILIPS CANADA',
	'DEER CREEK ENERGY','DEFIANT ENERGY CORPORATION','DEVON ENERGY CANADA CORPORATION','DOMINION ENERGY CANADA CORPORATION','DELPHI ENERGY CORP.','ENCANA CORPORATION','ENCANA OIL &amp; GAS PARTNERSHIP','ENDEV ENERGY INC.',
	'ENERPLUS PETROFUND','FIRST WEST PETROLEUM','FLETCHER CHALLENGE PETROLEUM LTD.','GALLEON ENERGY INC.','GULF CANADA RESOURCES INC.','HARVEST ENERGY TRUST','HUSKY OIL OPERATIONS LTD.','IMPERIAL OIL RESOURCES LTD.',
	'INTREPID ENERGY','INTENSITY RESOURCES LTD.','JORDAN PETROLEUM LTD.','KOREAN NATIONAL OIL CORPORATION','KOCH PETROLEUM CANADA','LAURASIA RESOURCES LTD.','LONGSHOT USA','LUKE ENERGY',
	'MARATHON INTERNATIONAL PETROLEUM CANADA LTD','MOBIL OIL CANADA','NAL RESOURCES LTD.','NCE RESOURCES GROUP','NEWPORT PETROLEUM CORPORATION','NORCEN ENERGY RESOURCES LTD.','NORTHROCK RESOURCES LTD.',
	'NORTHSTAR ENERGY CORPORATION','PANATLAS ENERGY INC.','PATCH INTERNATIONAL INC.','PEARL EXPLORATION','PEMBINA RESOURCES','PENGROWTH CORPORATION','PENNWEST PETROLEUM','PETRO-CANADA','PETROMET RESOURCES LTD.',
	'PETROREP RESOURCES LTD.','PEYTO EXPLORATION &amp; DEVELOPMENT','PHILIPS PETROLEUM CANADA LTD.','PINNACLE RESOURCES LTD.','POCATERRA ENERGY','POINTER EXPLORATION CORP.','PROVIDENT ENERGY INC.','RENATA RESOURCES INC.',
	'RENAISSANCE ENERGY LTD.','RESPONSE ENERGY','RICHLAND PETROLEUM CORPORATION','RIO ALTO EXPLORATION LTD.','ROZSA PETROLEUM LTD.','RXO ENERGY INC.','SADDLE RESOURCES INC.','SCEPTRE RESOURCES LTD.',
	'SHERRITT INTERNATIONAL CORPORATION','SOLEX ENERGY INC.','COLUMBUS OIL AND GAS, USA','SURMONT PRODUCERS GROUP','STAR OIL &amp; GAS LTD.','STELLARTON ENERGY CORPORATION','SUNWING ENERGY','SWORD ENERGY INC.',
	'TAURUS ENERGY','THUNDER ENERGY TRUST','TRAFALGAR ENERGY','TRITON VUKO','PETROLIFERA PETROLEUM LTD,<br /> CANADA, ARGENTINA','OILSANDS QUEST INC.','PETRO-SINOVENZA, VENEZUELA','ANDORA ENERGY',
	'SOUTHERN PACIFIC RESOURCES CORP','CHARRO ENERGY, USA','TXCO RESOURCES,USA','CANADIAN NATURAL RESOURCES LIMITED','CREW ENERGY INC.','WILD STREAM EXPLORATION INC.','CONNACHER OIL AND GAS LIMITED'];

	
	var objP = new Array();
	subs = subs.sort();
	for(i=0; i<subs.length; i++){
		if(subs[i].indexOf(keyword,0) == 0){
			objP[i] = document.createElement('p');
			var findP = sub_p.getElementsByTagName('p');
			if(subs[i].charAt(0) == "P") sub_p2.style.marginTop = sub_p2Top+"px";
			else sub_p2.style.marginTop = sub_p2Top3+"px";
			objP[i].innerHTML = subs[i];
			objP[i].style.marginBottom = 20+ "px";
			objP[i].style.fontWeight = "bold";
			if(findP.length < 9){
				sub_p.appendChild(objP[i]);
				sub_p2.style.height = 0+"px";
				}else{
					sub_p2.appendChild(objP[i]);
					sub_p2.style.borderLeft = 1+"px solid #cccccc";
					sub_p2.style.height = 330+"px";
					}
			}//if
	}//for
	 //sub_p.removeChild(sub_p.childNodes.item(1));
}//searchWord()
	
function deletElement(keyword,id){
		var sub_p = document.getElementById('sub_p');
		var sub_p2= document.getElementById('sub_p2');
		var findP = sub_p.getElementsByTagName('p');
		var findP2 = sub_p2.getElementsByTagName('p');
		while(findP){
			if(findP.length == 0) break;
			sub_p.removeChild(sub_p.firstChild);
		}//end while(findP)	
		while(findP2){
			if(findP2.length == 0) break;
			sub_p2.removeChild(sub_p2.firstChild);
		}//while(findP2)	
		searchWord(keyword);
		switchBtn(id);
	}
	
function mackArraySwitch(){

	var a_t = document.getElementById('a_t');
	var findP = a_t.getElementsByTagName('p');

	for(i=0; i<findP.length; i++){
		on_offArray[findP[i].id]=false;
		}
		on_offArray['a_btn']=false;
}



function switchBtn(id){
	var a_t = document.getElementById('a_t');
	var findP = a_t.getElementsByTagName('span');
	var a_tArray = ['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','r','s','t','w'];
	var btnArray = new Array();
	for(i=0; i<a_tArray.length; i++){
		btnArray[i] = document.getElementById(a_tArray[i]+"_btn");
		btnArray[i].style.backgroundImage = 'url(images/client/search_off.gif)';
		if(btnArray[i].addEventListener) btnArray[i].addEventListener('mouseout',chengeBGR,false);
		if(btnArray[i].addEventListener) btnArray[i].addEventListener('mouseover',chengeBGG,false);
		if(btnArray[i].attachEvent) btnArray[i].attachEvent('onmouseout',test1);
		if(btnArray[i].attachEvent) btnArray[i].attachEvent('onmouseover',test2);
		on_offArray[findP[i].id]=false;
		}
		
	
	var btns = document.getElementById(id);
	with(btns){
		style.backgroundImage = 'url(images/client/search_on.gif)';
		width = 23+"px";
		height = 23+"px";
		on_offArray[id] = true;
		}	
}

function test1(){
	var theEvent = window.event.srcElement.id;
		if(on_offArray[theEvent] == true){
		window.event.srcElement.style.backgroundImage = 'url(images/client/search_on.gif)';
		}else{
			window.event.srcElement.style.backgroundImage = 'url(images/client/search_off.gif)';
			}
	}

function test2(){
	window.event.srcElement.style.backgroundImage = 'url(images/client/search_on.gif)';
	}

function chengeBGR(e){
	if(on_offArray[e.target.id] == true){
		e.target.style.backgroundImage = 'url(images/client/search_on.gif)';
		}else{
			e.target.style.backgroundImage = 'url(images/client/search_off.gif)';
			}
	
	}

function chengeBGG(e){
	e.target.style.backgroundImage = 'url(images/client/search_on.gif)';
	}
	
function clientPagedeDefine(){
	if(document.URL.indexOf('clients.html') > -1){
		deletElement('A','a_btn');
		}
		
	if(document.URL.indexOf('reservoirs.html') > -1){
		re_deletElement('conve');
		}
	}//clientPagedeDefine()
	
	
	
function reser_btns(id){
	var pos = document.getElementById('pos');
	var pos2 = document.getElementById('pos2');
	var pos3 = document.getElementById('pos3');
	var pos4 = document.getElementById('pos4');
	var pos5 = document.getElementById('pos5');
	
	var convent = ['ACHESON','BALDONNEL','BANFF','BASAL QUARTZ','BELLY RIVER','BOUNDARY LAKE','BUICK CREEK','BLUESKY','CARDIUM','CARROT CREEK','CHARLIE LAKE','DEBOLT','DOIG','ELLERSLIE','GETHING','GLAUCONITIC','GOLDEN SPIKE',
	'HALFWAY','KEG RIVER','LITTLE BOW','JEAN MARIE','JUMPBUSH','KEY SCRAP','LEDUC','LOON A','LOON G','MANVILLE','MIDALE','MISSISSIPIAN','PEKISKO','PEMBINA CARDIUM','PEMBINA NISKU','PUNTA ROSADA','RAINBOW','REDWATER',
	'RETLAW','SAWTOOTH','SHAUNAVON','SIERRA BLANCAS','SLAVE POINT','SPARKY','SUKUNKA','SUNBURST','SUNDANCE','TRAVERSE LIMESTONE','TRIASSIC (SUNSET B)','TRIASSIC F (MONTNEY)','VIKING','WORSLEY','WINNIPEGOSIS','<br /> ',' '];

	var heavyOil = ['BLUESKY','BAKKEN','COLONY','CLEARWATER','DINA','GENERAL PETROLEUM','GLAUCONITIC','KARAZHAMBAS G','LLOYDMINISTER','MANVILLE','McLAREN','McMURRAY','MISSISSIPIAN','REX','SAN MIGUEL','SPARKY','TRAVERSE',
	'WABASCA','WASECA'];
	
	var coalBed = ['HORSESHOE CANYON','LEAHURST','MANVILLE','MIST MOUNTAIN','PENHOLD'];
	
	var gasPool = ['BASALI DOIG','BALDONNEL','FALHER','HORN RIVER','HORN RIVER BASIN','MONTNEY'];
	

	
	
	var objP = new Array();
	if(id == "conve"){
		for(i=0; i<convent.length; i++){
			objP[i] = document.createElement('p');
			var findP = pos.getElementsByTagName('p');
			var findP2 = pos2.getElementsByTagName('p');
			var findP3 = pos3.getElementsByTagName('p');
			var findP4 = pos4.getElementsByTagName('p');
			var findP5 = pos5.getElementsByTagName('p');
			
			objP[i].innerHTML = convent[i];
			if(findP.length < 10){
			objP[i].style.paddingTop = 15+"px";
			pos.appendChild(objP[i])
			}
			
			else if(findP2.length <10){
				objP[i].style.paddingTop = 15+"px";
				pos2.appendChild(objP[i]);
				pos2.style.borderLeft = 1+"px solid #cccccc";
				//pos2.style.borderLeft = 1+"px";
				}
			
			else if(findP3.length <10){
					objP[i].style.paddingTop = 15+"px";
					pos3.appendChild(objP[i]);
					pos3.style.borderLeft = 1+"px solid #cccccc";
					}
					
					else if(findP4.length <10){
					objP[i].style.paddingTop = 15+"px";
					pos4.appendChild(objP[i]);
					pos4.style.borderLeft = 1+"px solid #cccccc";
					}
					
					else if(findP5.length <10){
					objP[i].style.paddingTop = 15+"px";
					pos5.appendChild(objP[i]);
					pos5.style.borderLeft = 1+"px solid #cccccc";
					}
	
		}
	}else if(id == "heavy_oil"){
		for(i=0; i<heavyOil.length; i++){
				objP[i] = document.createElement('p');
				var findP = pos.getElementsByTagName('p');
				var findP2 = pos2.getElementsByTagName('p');
				var findP3 = pos3.getElementsByTagName('p');
				var findP4 = pos4.getElementsByTagName('p');
				objP[i].innerHTML = heavyOil[i];
				if(findP.length < 9){
				pos.appendChild(objP[i])
				}
				
				else if(findP2.length <9){
					pos2.appendChild(objP[i]);
					pos2.style.borderLeft = 1+"px solid #cccccc";
					pos2.style.height = 350+"px";
					pos3.style.borderLeft = 1+"px solid #cccccc";
					pos4.style.borderLeft = 0+"px";
					pos5.style.borderLeft = 0+"px";
					}
				
				else if(findP3.length <9){
						pos3.appendChild(objP[i]);
						pos3.style.borderLeft = 1+"px solid #cccccc";
						pos3.style.height = 350+"px";
						}
						
							else if(findP4.length <9){
						pos4.appendChild(objP[i]);
						pos4.style.borderLeft = 0+"px solid #cccccc";
						}
		
		}
	}else if(id == "coalbed"){
		for(i=0; i<coalBed.length; i++){
				objP[i] = document.createElement('p');
				objP[i].innerHTML = coalBed[i];
				pos.appendChild(objP[i]);
				}//for
				pos2.style.height = 0+"px";
				pos2.style.borderLeft = 0+"px";
				pos3.style.borderLeft = 0+"px";
				pos4.style.borderLeft = 0+"px";
				pos5.style.borderLeft = 0+"px";
	}else if(id == "gas_pool"){
		for(i=0; i<gasPool.length; i++){
			objP[i] = document.createElement('p');
			objP[i].innerHTML = gasPool[i];
			pos.appendChild(objP[i])
		}//for
		pos2.style.height = 0+"px";
		pos2.style.borderLeft = 0+"px";
		pos3.style.borderLeft = 0+"px";
		pos4.style.borderLeft = 0+"px";
		pos5.style.borderLeft = 0+"px";
	}
	
}//reser_btns()

function re_deletElement(id){
	var pos = document.getElementById('pos');
	var pos2 = document.getElementById('pos2');
	var pos3 = document.getElementById('pos3');
	var pos4 = document.getElementById('pos4');
	var pos5 = document.getElementById('pos5');
	//var sub_p2= document.getElementById('sub_p2');
	var findP = pos.getElementsByTagName('p');
	var findP2 = pos2.getElementsByTagName('p');
	var findP3 = pos3.getElementsByTagName('p');
	var findP4 = pos4.getElementsByTagName('p');
	var findP5 = pos5.getElementsByTagName('p');
	//var findP2 = sub_p2.getElementsByTagName('p');
	while(pos){
		if(findP.length == 0) break;
		pos.removeChild(pos.firstChild);
	}//end while(findP)	
		
	while(pos2){
		if(findP2.length == 0) break;
		pos2.removeChild(pos2.firstChild);
	}//end while(findP)	
		
	while(pos3){
		if(findP3.length == 0) break;
		pos3.removeChild(pos3.firstChild);
	}//end while(findP)	
		
	while(pos4){
		if(findP4.length == 0) break;
		pos4.removeChild(pos4.firstChild);
	}//end while(findP)	
		
	while(pos5){
		if(findP5.length == 0) break;
		pos5.removeChild(pos5.firstChild);
	}//end while(findP)	
		
	re_switchBtn(id);
}
	
	

function re_switchBtn(id){
	var tab_btns = document.getElementById('tab_btns');
	var findP = tab_btns.getElementsByTagName('span');
	var a_tArray = ['conve','heavy_oil','coalbed','gas_pool'];
	var btnArray = new Array();
	for(i=0; i<a_tArray.length; i++){
		btnArray[i] = document.getElementById(a_tArray[i]);
		btnArray[i].style.backgroundImage = 'url(images/reservoirs/btn_bg_off.gif)';
		if(btnArray[i].addEventListener) btnArray[i].addEventListener('mouseout',re_chengeBGR,false);
		if(btnArray[i].addEventListener) btnArray[i].addEventListener('mouseover',re_chengeBGG,false);
		if(btnArray[i].attachEvent) btnArray[i].attachEvent('onmouseout',test3);
		if(btnArray[i].attachEvent) btnArray[i].attachEvent('onmouseover',test4);
		on_offArray[findP[i].id]=false;
	}

	var btns = document.getElementById(id);
	with(btns){
		style.backgroundImage = 'url(images/reservoirs/btn_bg_on.gif)';
	}
	reser_btns(id);
	on_offArray[id] = true;
}	
	
	function test3(){
	var theEvent = window.event.srcElement.id;
		if(on_offArray[theEvent] == true){
		window.event.srcElement.style.backgroundImage = 'url(images/reservoirs/btn_bg_on.gif)';
		}else{
			window.event.srcElement.style.backgroundImage = 'url(images/reservoirs/btn_bg_off.gif)';
			}
	}

function test4(){
	window.event.srcElement.style.backgroundImage = 'url(images/reservoirs/btn_bg_on.gif)';
	}
	
	
function re_chengeBGR(e){
	if(on_offArray[e.target.id] == true){
		e.target.style.backgroundImage = 'url(images/reservoirs/btn_bg_on.gif)';
		}else{
			e.target.style.backgroundImage = 'url(images/reservoirs/btn_bg_off.gif)';
			}
	
	}

function re_chengeBGG(e){
	e.target.style.backgroundImage = 'url(images/reservoirs/btn_bg_on.gif)';
	}


function gotoPage(val){
	document.location.href = "services.html?"+val;
	autoSwitch();
	}
	
	
function autoSwitch(){
	var btns = new Array();
	btns[0] = "horizontal";
	btns[1] = "primary";
	btns[2] = "tight";
	btns[3] = "heavy";
	btns[4] = "expert";
	btns[5] = "sagd";
	btns[6] = "miscible";
	btns[7] = "css";
	btns[8] = "coal";
	
	
	
for(i=0; i<btns.length; i++){
	if(document.URL.indexOf(btns[i])> -1){
		showUl(btns[i],i,'arrow'+i);
		}//if
}//for
	}//autoSwitch()
	
	
	

	
function btnSwitch(obj,src){
	var objBtn = document.getElementById(obj);
		objBtn.style.backgroundImage = 'url(images/'+ src +')';
		objBtn.addEventListener('mouseout',switchImg(obj,src),false);
		//objBtn.attendEvent('onmouseout',switchImg);
	}
	

function switchImg(obj,src){
	var objBtn = document.getElementById(obj);
		var newSrc = src.replace('on','off');
		objBtn.style.backgroundImage = 'url(images/'+ newSrc +')';
	}

function for_ie6_form(){
	if(navigator.appName.indexOf('Microsoft Internet Explorer') > -1){
		if(document.URL.indexOf('ftp_login.php') > -1){
	var password = document.forms[0].elements[1];
	with(password){
		style.width= 270 + "px";
		}
		}
	}
}


function forMac(){
	if(navigator.platform.indexOf('MacIntel')>-1){
		if(navigator.URL.indexOf('index.html')>-1){
			alert('fasdfasd');
		/*var pos_coal = document.getElementById('pos_coal');

		with(pos_coal){
			style.marginLeft = 12 +"px";
			}*/
		}
	}
	}