/**
 * Method that is called when the page is loaded.  Then calls additional methods to get
 * them to do their work.
 */
function pageLoaded() {
	externalLinks();
	showForPrint();
}

/**
 * This method walks through the DOM looking for anchors with a rel="external" attribute.
 * These anchors are then set to open in a new window.
 */
function externalLinks() {
	if (!document.getElementsByTagName) return;
	
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i < anchors.length; i++) {
		var anchor = anchors[i];
		if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external" && anchor.getAttribute("href").indexOf("icm/admin/index.cfm") != -1) {
			anchor.target = "_blank";
		}
	}
}

/**
 * SWFObject v1.5: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
 *
 * SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 */
if(typeof deconcept=="undefined"){var deconcept=new Object();}if(typeof deconcept.util=="undefined"){deconcept.util=new Object();}if(typeof deconcept.SWFObjectUtil=="undefined"){deconcept.SWFObjectUtil=new Object();}deconcept.SWFObject=function(_1,id,w,h,_5,c,_7,_8,_9,_a){if(!document.getElementById){return;}this.DETECT_KEY=_a?_a:"detectflash";this.skipDetect=deconcept.util.getRequestParameter(this.DETECT_KEY);this.params=new Object();this.variables=new Object();this.attributes=new Array();if(_1){this.setAttribute("swf",_1);}if(id){this.setAttribute("id",id);}if(w){this.setAttribute("width",w);}if(h){this.setAttribute("height",h);}if(_5){this.setAttribute("version",new deconcept.PlayerVersion(_5.toString().split(".")));}this.installedVer=deconcept.SWFObjectUtil.getPlayerVersion();if(!window.opera&&document.all&&this.installedVer.major>7){deconcept.SWFObject.doPrepUnload=true;}if(c){this.addParam("bgcolor",c);}var q=_7?_7:"high";this.addParam("quality",q);this.setAttribute("useExpressInstall",false);this.setAttribute("doExpressInstall",false);var _c=(_8)?_8:window.location;this.setAttribute("xiRedirectUrl",_c);this.setAttribute("redirectUrl","");if(_9){this.setAttribute("redirectUrl",_9);}};deconcept.SWFObject.prototype={useExpressInstall:function(_d){this.xiSWFPath=!_d?"expressinstall.swf":_d;this.setAttribute("useExpressInstall",true);},setAttribute:function(_e,_f){this.attributes[_e]=_f;},getAttribute:function(_10){return this.attributes[_10];},addParam:function(_11,_12){this.params[_11]=_12;},getParams:function(){return this.params;},addVariable:function(_13,_14){this.variables[_13]=_14;},getVariable:function(_15){return this.variables[_15];},getVariables:function(){return this.variables;},getVariablePairs:function(){var _16=new Array();var key;var _18=this.getVariables();for(key in _18){_16[_16.length]=key+"="+_18[key];}return _16;},getSWFHTML:function(){var _19="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute("swf",this.xiSWFPath);}_19="<embed type=\"application/x-shockwave-flash\" src=\""+this.getAttribute("swf")+"\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\"";_19+=" id=\""+this.getAttribute("id")+"\" name=\""+this.getAttribute("id")+"\" ";var _1a=this.getParams();for(var key in _1a){_19+=[key]+"=\""+_1a[key]+"\" ";}var _1c=this.getVariablePairs().join("&");if(_1c.length>0){_19+="flashvars=\""+_1c+"\"";}_19+="/>";}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute("swf",this.xiSWFPath);}_19="<object id=\""+this.getAttribute("id")+"\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\">";_19+="<param name=\"movie\" value=\""+this.getAttribute("swf")+"\" />";var _1d=this.getParams();for(var key in _1d){_19+="<param name=\""+key+"\" value=\""+_1d[key]+"\" />";}var _1f=this.getVariablePairs().join("&");if(_1f.length>0){_19+="<param name=\"flashvars\" value=\""+_1f+"\" />";}_19+="</object>";}return _19;},write:function(_20){if(this.getAttribute("useExpressInstall")){var _21=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(_21)&&!this.installedVer.versionIsValid(this.getAttribute("version"))){this.setAttribute("doExpressInstall",true);this.addVariable("MMredirectURL",escape(this.getAttribute("xiRedirectUrl")));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title);}}if(this.skipDetect||this.getAttribute("doExpressInstall")||this.installedVer.versionIsValid(this.getAttribute("version"))){var n=(typeof _20=="string")?document.getElementById(_20):_20;n.innerHTML=this.getSWFHTML();return true;}else{if(this.getAttribute("redirectUrl")!=""){document.location.replace(this.getAttribute("redirectUrl"));}}return false;}};deconcept.SWFObjectUtil.getPlayerVersion=function(){var _23=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){_23=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}}else{if(navigator.userAgent&&navigator.userAgent.indexOf("Windows CE")>=0){var axo=1;var _26=3;while(axo){try{_26++;axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+_26);_23=new deconcept.PlayerVersion([_26,0,0]);}catch(e){axo=null;}}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");_23=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}catch(e){if(_23.major==6){return _23;}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}catch(e){}}if(axo!=null){_23=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}}}return _23;};deconcept.PlayerVersion=function(_29){this.major=_29[0]!=null?parseInt(_29[0]):0;this.minor=_29[1]!=null?parseInt(_29[1]):0;this.rev=_29[2]!=null?parseInt(_29[2]):0;};deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.major<fv.major){return false;}if(this.major>fv.major){return true;}if(this.minor<fv.minor){return false;}if(this.minor>fv.minor){return true;}if(this.rev<fv.rev){return false;}return true;};deconcept.util={getRequestParameter:function(_2b){var q=document.location.search||document.location.hash;if(_2b==null){return q;}if(q){var _2d=q.substring(1).split("&");for(var i=0;i<_2d.length;i++){if(_2d[i].substring(0,_2d[i].indexOf("="))==_2b){return _2d[i].substring((_2d[i].indexOf("=")+1));}}}return "";}};deconcept.SWFObjectUtil.cleanupSWFs=function(){var _2f=document.getElementsByTagName("OBJECT");for(var i=_2f.length-1;i>=0;i--){_2f[i].style.display="none";for(var x in _2f[i]){if(typeof _2f[i][x]=="function"){_2f[i][x]=function(){};}}}};if(deconcept.SWFObject.doPrepUnload){if(!deconcept.unloadSet){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs);};window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload);deconcept.unloadSet=true;}}if(!document.getElementById&&document.all){document.getElementById=function(id){return document.all[id];};}var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;

/**
 * Searchbox behaviour
**/
function focustextfield(obj, defaultvalue){
	if (obj.value == defaultvalue){
		obj.value = "";
	} else {
		obj.select();
	}
}

function blurtextfield(obj, defaultvalue){
	if (obj.value == ""){
		obj.value = defaultvalue;
	}
}

// automatic print function
// (C) 2000 www.CodeLifter.com
// http://www.codelifter.com
// Free for all users, but leave in this header

function printWindow(){
	bV = parseInt(navigator.appVersion)
	if (bV >= 4) window.print();
}

function lclFontSizes() {
    this.normal = '75%';
    this.large = '87.5%';
    this.largest = '100%';
}
var FONT_COOKIE = 'iCMR3nd3rF0nt51z3';

// Get cookie function - Return the value of the cookie
function getCookieiCM(name) {
    var dc = document.cookie;
    var prefix = name + "=";
    var begin = dc.indexOf("; " + prefix);
    if (begin == -1) {
        begin = dc.indexOf(prefix);
        if (begin != 0) {
            return null;
        }
    } else {
        begin += 2;
    }
    var end = document.cookie.indexOf(";", begin);
    if (end == -1) {
        end = dc.length;
    }
    return unescape(dc.substring(begin + prefix.length, end));
}

function smallFont() {
	setFont('normal');
	if (window.fontChangeHook) {
		fontChangeHook();
	}
}

function medFont() {
	setFont('large');
	if (window.fontChangeHook) {
		fontChangeHook();
	}
}

function largeFont() {
	setFont('largest');
	if (window.fontChangeHook) {
		fontChangeHook();
	}
}

function setFont(s) {
    var fs = new lclFontSizes();
    // Change the current font size and write the value back to cookie
    document.body.style.fontSize = fs[s];
    document.cookie = FONT_COOKIE + '=' + s + "; path=/";
}
function checkFontSize() {
    // Do this onload
    var receivedCookieData = getCookieiCM(FONT_COOKIE);
    if (receivedCookieData == null) {
        setFont('normal');
    } else {
        setFont(receivedCookieData);
    }
}

function toggle(id) {
    var element = document.getElementById(id);

    if (element) {
        if (element.style.display == 'block' || element.style.display == '') {
            element.style.display = 'none';
            togglebutton(id, true);
        }
        else {
            element.style.display = 'block';
            togglebutton(id, false);
        }
    }
}

function togglebutton(id, open) {
    var openElement = document.getElementById(id + '-open');
    var closeElement = document.getElementById(id + '-close');

    if (openElement && closeElement) {
        if (open) {
            openElement.style.display = 'block'
            closeElement.style.display = 'none'
        }
        else {
            closeElement.style.display = 'block'
            openElement.style.display = 'none'
        }
    }
}

function showForPrint() {
    var queryPattern = /[?&]+print=true/i;

    if (queryPattern.test(window.location.search.substring(1)) || queryPattern.test(window.location)) {
        var links = document.getElementsByTagName("link");

        for (var i = 0; i < links.length; i++) {
            if (links[i].getAttribute("media") == "print") {
                links[i].removeAttribute("media");
            }
        }
    }
}

function HighContrastOn(key, formId) {
    document.cookie = key + "=1;path=/";
    document.forms[formId].submit();
}

function HighContrastOff(key, formId) {
    document.cookie = key + "=0;path=/";
    document.forms[formId].submit();
}

/* Added by Bury Council */
function togglePanelBury(obj, objIndex, numPanels) {
    var currentitem = document.getElementById(obj + objIndex + "Panel");
    var currentimg = document.getElementById(obj + objIndex + "Img");

    var hidepane = function (id) {
        if (document.getElementById(id) != null) {
            document.getElementById(id).style.display = 'none';
            return true;
        }
        return false;
    }
    for (var i = 0; i < numPanels; i++) {
        // modified to try and hide panes even if they dont have a picture
        hidepane(obj + i + "Img");
        hidepane(obj + i + "Panel");
    }

    // Show the selected panel
    if (currentitem != null) {
        currentitem.style.display = 'block';
    }
    if (currentimg != null) {
        currentimg.style.display = 'block';
    }
}