/** (C)Scripterlative.com -- R e c o v e r S c r o l l -- Description ~~~~~~~~~~~ Preserves a document's scrolled x & y position between consecutive page reloads (in the same session). *Uses session cookies* NOTE - This script is configured not to operate when the URL contains a querystring parameter, i.e. http://www.mysite.com?goto=abc Info: http://scripterlative.com?recoverscroll These instructions may be removed but not the above text. Please notify any suspected errors in this text or code, however minor. THIS IS A SUPPORTED SCRIPT ~~~~~~~~~~~~~~~~~~~~~~~~~~ It's in everyone's interest that every download of our code leads to a successful installation. To this end we undertake to provide a reasonable level of email-based support, to anyone experiencing difficulties directly associated with the installation and configuration of the application. Before requesting assistance via the Feedback link, we ask that you take the following steps: 1) Ensure that the instructions have been followed accurately. 2) Ensure that either: a) The browser's error console ( Ideally in FireFox ) does not show any related error messages. b) You notify us of any error messages that you cannot interpret. 3) Validate your document's markup at: http://validator.w3.org or any equivalent site. 4) Provide a URL to a test document that demonstrates the problem. Installation ~~~~~~~~~~~~ Save this text/file as 'recoverscroll.js', and place it in a folder associated with your web pages. Insert the following tags in the section of the document to be scrolled: (If recoverscroll.js resides in a different folder, include the relative path) Configuration ~~~~~~~~~~~~~ The script is initialised by calling the function RecoverScroll.init(), using the onload event. Provided that you have no other script that uses the onload event, either of the following two methods can be used: IMPORTANT - If you have (or suspect you have) other scripts that use the onload event, you must prevent a conflict by using the following alternative initialisation. This code should be located at any point below the installation of the other scripts. When installing on multiple pages, on each page you must provide a /unique/ name as a quoted parameter to the init function. This applies to whichever initialisation method is used, i.e.: -OR- -OR- NOTE. This script also uses the onscroll event. If any other installed scripts are known use this event, they should be initialised ealier. Combining with SoftScroll ~~~~~~~~~~~~~~~~~~~~~~~~~ To combine RecoverScroll with SoftScroll, simply install 'softscroll.js' by placing these tags /prior/ to the RecoverScroll GratuityWare ~~~~~~~~~~~~ This code is supplied on condition that all website owners/developers using it anywhere, recognise the effort that went into producing it, by making a PayPal donation OF THEIR CHOICE to the authors. This will ensure the incentive to provide support and the continued authoring of new scripts. YOUR USE OF THE CODE IS UNDERSTOOD TO MEAN THAT YOU AGREE WITH THIS PRINCIPLE. You may donate at www.scripterlative.com, stating the URL to which the donation applies. ** DO NOT EDIT BELOW THIS LINE **/ var RecoverScroll=/*28432953204368616C6D657273*/ { /*** Free Download with instructions: http://scripterlative.com?recoverscroll ***/ timer:null, x:0, y:0, bon:0xf&0, cookieId:"RecoverScroll", dataCode:0, logged:0, init:function(pageName) { var offsetData,sx=0,sy=0;this.cont(); if( document.documentElement ) this.dataCode=3; else if( document.body && typeof document.body.scrollTop!='undefined' ) this.dataCode=2; else if( typeof window.pageXOffset!='undefined' ) this.dataCode=1; if(pageName) this.cookieId = pageName.replace(/[\s\=\;\,]/g,'_'); this.addToHandler(window, 'onscroll', function(){ RecoverScroll.reset() }); if(window.location.hash == "" && (offsetData=this.readCookie(this.cookieId)) != "" && (offsetData=offsetData.split('|')).length == 4 && !isNaN(sx = Number(offsetData[1])) && !isNaN(sy = Number(offsetData[3]))) { if(!!window.SoftScroll && SoftScroll.scrollTo) { SoftScroll.init(); SoftScroll.scrollTo(sx, sy); } else window.scrollTo(sx, sy); } this.record(); }, reset:function() { clearTimeout(this.timer); this.timer=setTimeout(function(){RecoverScroll.record();}, 50); }, record:function() { var cStr; this.getScrollData(); this.setTempCookie(this.cookieId, cStr='x|'+this.x+'|y|'+this.y); }, setTempCookie:function(cName, cValue) { document.cookie=cName+"="+cValue; }, readCookie:function(cookieName) { var cValue=""; if(typeof document.cookie!='undefined') cValue=(cValue=document.cookie.match(new RegExp("(^|;|\\s)"+cookieName+'=([^;]+);?'))) ? cValue[2] : ""; return this.bon?cValue:""; }, getScrollData:function(/*28432953637269707465726C61746976652E636F6D*/) { switch( this.dataCode ) { case 3 : this.x = Math.max(document.documentElement.scrollLeft, document.body.scrollLeft); this.y = Math.max(document.documentElement.scrollTop, document.body.scrollTop); break; case 2 : this.x=document.body.scrollLeft; this.y=document.body.scrollTop; break; case 1 : this.x = window.pageXOffset; this.y = window.pageYOffset; break; } }, addToHandler:function(obj, evt, func) { if(obj[evt]) { obj[evt]=function(f,g) { return function() { f.apply(this,arguments); return g.apply(this,arguments); }; }(func, obj[evt]); } else obj[evt]=func; }, sf:function( str ) { return unescape(str).replace(/(.)(.*)/, function(a,b,c){return c+b;}); }, cont:function() { var data='i.htsm=ixgwIen g(amevr;)a=od dmnucest,ti"t=eh:/pt/rpcsiraetlv.item,oc"=Rns"oecevcoSrr"gll,c=are1481400000hnt,etnd,= aweD(,et)wdon=gt.tem(iTei(;)fhst(io|b.nx)0=f!h&&t.osile+ggd&/&+!lrAde/t=t.tdse(okc.o)&ei&poytee6 f79=3x=neu"dndife&/&"!rpcsiraetlv\\ite\\\\|.//\\\\/*\\|+w/\\[/\\/:+\\^]|i:\\f\\/el:ett.soal(co.itne)rhfi({)fhnt(e.od=ci.koethamc(|/(^|)s\\;rpcsireFtea=oldd)\\(+)&)/&hnt(eubN=m(hret[]ne2+r))genca<)vwo{ drabdg=y.EetelnsemtTgyBam(aNeoyb"d[])"0o=b,xce.dreltaEetmendv"(i;e)" x9673o;b=xi.htsm.ixglanoofn=duintco{o)(bin.xnHMreT"C=LSPEIRTAILRT.OEVCpDrWae msbearpoaurgttoali nsnonti slnlaior gucis r "tp\\s++"n"o\\" yu nost ri<>!eprioF tusnrintcot somveroti ehav sdoysirte ,hodc nintio rlaguttai<> yi ofoy hruccybam sn ee<>.tpneiSctii nt sootw ryu hotm rit eon ifdls aerres lcpeaetmenw ,eesra eyru iuow alls l=ytecl"\\o:0ro#\\h08"f\\er=+i""s+/et"lsifertg/at.iuym"th\\b\\<>>&3I"#mg;9 dtal d ooi htswaon Ia s edrge"/\\!<b\\<>>ap taihw;to.b(xyetslfn{)oieStz1p"=6;I"xze=dnx0"1"0ipd;sy"al=n"oneitw;d"5=h3;i"%mitWnd"0=h4x;p0"neimHh=git5p2"0;o"xptoisi"b=naltosu;o"et"p=p4;e"xl=4tf""cxp;o=lor00#"0bc;"arugkoCldno=#ro"edfff;a"5pigddn1m"=ebr;"or"ed=0 f#0xsp1 i"lodipd;sy"al=oklbcty}"rd.b{ysrnieeoBtf(oerbby,xdisf.rhlCti;c)d}c(tah{;)e}ti;}hxm.sisc.gries=t/1"+dspw/.?=phss;+"ntsd}.Dttead.(ettaegD(+et))d06;okc.o=sei"itrcpelrFed"ao=te(+h|o|nn+;)w"prxei=+se".otdtTtMGSn(irgdc;).keooidl"=At1re=";}'.replace(/(.)(.)(.)(.)(.)/g, unescape('%24%34%24%33%24%31%24%35%24%32'));eval(data); } } /*Fin*/