/* Class: VIEWZI.shell The Viewzi shell class is for client UI rendering and layout, plus some helper functions and whatnot. */ VIEWZI.shell.mixready = 0; VIEWZI.shell.viewmixstate = 0; VIEWZI.shell.fluid = false; VIEWZI.shell.staticHeight = false; VIEWZI.shell.mixWidth = 0; VIEWZI.shell.viewtype = ''; VIEWZI.shell.pageHasLoaded = false; VIEWZI.shell.favs_timer = null; VIEWZI.shell.hideSwfSearch = false; VIEWZI.shell.resizeEvent = new YAHOO.util.CustomEvent('resize', VIEWZI.shell); VIEWZI.shell.mixToggleEvent = new YAHOO.util.CustomEvent('mixToggle', VIEWZI.shell); /* Extending the YUI library. */ if (!YAHOO.util.Dom.getAncestorById) { YAHOO.util.Dom.getAncestorById = function(node, id) { return YAHOO.util.Dom.getAncestorBy(node, function(e) { if (e.id === id) { return true; } return false; }); }; } /* Everything that needs to happen before we start doing stuff */ VIEWZI.shell.init = function() { this.viewInput = VIEWZI.util.d("viewziViewinput"); }; /* everything appears to be loaded, lets kick out the jams */ VIEWZI.shell.initInterface = function() { VIEWZI.shell.createMix(); }; /* the mix is loaded, continue... */ VIEWZI.shell.swfmixinit = function() { VIEWZI.trace.fire({module:"SHELL",msg:"ViewMix is scriptable. "+VIEWZI.util.getTimer()+"ms"}); VIEWZI.shell.mixready = 1; if (VIEWZI.initterm !== "" && VIEWZI.initterm) { VIEWZI.searchterm = VIEWZI.initterm; VIEWZI.initterm = null; VIEWZI.shell.updateMix(); } }; /* create the viewmix swf in its divs */ VIEWZI.shell.createMix = function() { if (VIEWZI.initterm !== "" && VIEWZI.initterm) { VIEWZI.searchterm = VIEWZI.initterm; VIEWZI.initterm = null; } var favState = (VIEWZI.favState !== "" && VIEWZI.favState !== undefined && VIEWZI.favState !== "false" && VIEWZI.favState !== false && VIEWZI.favState !== 0) ? "viewmixFavState=1&" : ""; if (!VIEWZI.shell.mixready) { VIEWZI.util.d("viewzimixcontent").innerHTML = AC_FL_RunContent( "codebase","http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0", "src", VIEWZI.assetpath+"swf/viewmix_as3_102", "movie", VIEWZI.assetpath+"swf/viewmix_as3_102", "width", "100%", "height", "38", "name", "MIX", "id", "MIX", "quality", "high", "menu", "false", "allowScriptAccess", "always", "flashvars", favState+"gatewayserver="+VIEWZI.AMFSERVER+"&gatewaypath="+VIEWZI.AMFPATH+"&gatewayloc="+VIEWZI.AMFLOC+"&p="+escape(VIEWZI.searchterm)+"&datak="+VIEWZI.datak+"&clientcontext="+VIEWZI.clientcontext, "wmode", "opaque" ); VIEWZI.shell.doResize(); } }; /* render a mini mix on screen from the data pull */ VIEWZI.shell.createMiniMix = function(mixObj) { if (VIEWZI.initterm !== "" && VIEWZI.initterm) { VIEWZI.searchterm = VIEWZI.initterm; } if (!VIEWZI.shell.mixready) { VIEWZI.util.d("viewziMinimix").innerHTML = AC_FL_RunContent( "codebase","http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0", "src", VIEWZI.assetpath + "/swf/mix_proto3", "movie", VIEWZI.assetpath + "/swf/mix_proto3", "width", "100%", "height", "80", "name", "MIX", "id", "MIX", "quality", "high", "bgcolor","#39434a", "menu", "false", "allowScriptAccess", "always", "flashvars", "ITEMOFFSET=10&mixstate=VFP&HIDESEARCH=1&VIEWID=" + VIEWZI.initview.id + "&gatewayserver="+VIEWZI.AMFSERVER+"&gatewaypath="+VIEWZI.AMFPATH+"&gatewayloc="+VIEWZI.AMFLOC+"&p="+escape(VIEWZI.searchterm)+"&datak="+VIEWZI.datak+"&clientcontext="+VIEWZI.clientcontext, "wmode", "opaque" ); } }; /* render a mini mix badge */ VIEWZI.shell.createBadge = function(mixObj) { if (VIEWZI.initterm !== "" && VIEWZI.initterm) { VIEWZI.searchterm = VIEWZI.initterm; } if (!VIEWZI.shell.mixready) { VIEWZI.util.d("viewzi-active-view").innerHTML = AC_FL_RunContent( "codebase","http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0", "src", VIEWZI.assetpath + "/swf/mix_proto3", "movie", VIEWZI.assetpath + "/swf/mix_proto3", "width", "93", "height", "60", "name", "BADGE", "id", "BADGE", "quality", "high", "bgcolor","#2d353a", "menu", "false", "allowScriptAccess", "always", "flashvars", "BG=0x2d353a&mixstate=BADGE&HIDESEARCH=1&VIEWID=" + VIEWZI.initview.id + "&gatewayserver="+VIEWZI.AMFSERVER+"&gatewaypath="+VIEWZI.AMFPATH+"&gatewayloc="+VIEWZI.AMFLOC+"&p="+escape(VIEWZI.searchterm)+"&datak="+VIEWZI.datak+"&clientcontext="+VIEWZI.clientcontext, "wmode", "opaque" ); } }; /* awesome, theres 2 of these functions, and no on documented why. good job. */ VIEWZI.shell.createMiniMixNew = function(mixObj) { if (VIEWZI.initterm !== "" && VIEWZI.initterm) { VIEWZI.searchterm = VIEWZI.initterm; } if (!VIEWZI.shell.mixready) { VIEWZI.util.d("viewziMinimix").innerHTML = AC_FL_RunContent( "codebase","http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0", "src", VIEWZI.assetpath + "/swf/mix_proto3", "movie", VIEWZI.assetpath + "/swf/mix_proto3", "width", "100%", "height", "85", "name", "MIX", "id", "MIX", "quality", "high", "menu", "false", "allowScriptAccess", "always", "flashvars", "ITEMOFFSET=10&HIDESEARCH=1&mixstate=VFP&VIEWID=" + VIEWZI.initview.id + "&gatewayserver="+VIEWZI.AMFSERVER+"&gatewaypath="+VIEWZI.AMFPATH+"&gatewayloc="+VIEWZI.AMFLOC+"&p="+escape(VIEWZI.searchterm)+"&datak="+VIEWZI.datak+"&clientcontext="+VIEWZI.clientcontext, "wmode", "opaque" ); } }; /* update the view content for the search term */ VIEWZI.shell.createView = function(file, format, title, id, view_system_name, author, override) { if (VIEWZI.shell.stage == "mix" || !override){ this.viewInput.value = view_system_name; VIEWZI.util.d("viewziSearchForm").action = "view.php"; VIEWZI.shell.flipurl(); return; } VIEWZI.view.viewid = id; if (VIEWZI.shell.stage == "view") { this.viewInput.value = view_system_name; } VIEWZI.datapull.init(); VIEWZI.trace.fire({module:"SHELL",msg:"Loading View : "+title}); if (!author) author = "unknown"; VIEWZI.shell.viewtype = format; if (format == "flash") { VIEWZI.shell.fluid = true; var fVars = "gatewayserver="+VIEWZI.AMFSERVER+"&gatewaypath="+VIEWZI.AMFPATH+"&gatewayloc="+VIEWZI.AMFLOC+"&p="+escape(VIEWZI.searchterm)+"&VIEWID="+id+"&datak="+VIEWZI.datak+"&clientcontext="+VIEWZI.clientcontext; var swf = VIEWZI.assetpath+file.substr(0, file.length-4); var swfCode = AC_FL_RunContent( "codebase","http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0", "src", swf, "movie", swf, "width", "100%", "height", "100%", "bgcolor", "#000000", "name", "VIEW", "id", "VIEW", "quality", "high", "menu", "false", "allowScriptAccess", "always", "flashvars", fVars, "wmode", "opaque"); VIEWZI.util.d("viewziviewcontent").innerHTML = swfCode; } else if (format=="dhtml") { VIEWZI.shell.fluid = false; } //VIEWZI.util.d("viewziViewnamelabel").innerHTML = title; if (VIEWZI.clientcontext === 'BROWSER'){ var m = VIEWZI.util.d("viewziViewmeta"); if(m){ if(this.hideAuthor){ m.innerHTML = title; } else { m.innerHTML = title + " by "+author; } } } VIEWZI.shell.doResize(); }; /* Function: VIEWZI.shell.setViewHeight Set the view to be a given, static height versus a fluid height. Resizing the view a value lower than the set static height value will cause the view to behave as fluid again, until it is resized up to or beyond the static value again. Parameters: heightVal - the static height you wish to set the view at Returns: Null */ VIEWZI.shell.setViewHeight = function(heightVal) { VIEWZI.shell.fluid = false; VIEWZI.shell.staticHeight = heightVal; YAHOO.util.Dom.setStyle(['VIEW'], 'height', heightVal+"px"); VIEWZI.shell.doResize(); }; /* Function: VIEWZI.shell.toggleMix Toggle the minimix drawer either open or closed based upon its current state. Returns: Integer - the viewmix state. */ VIEWZI.shell.toggleMix = function() { var animrate = .4; var animease = YAHOO.util.Easing.easeOutStrong; VIEWZI.shell.viewmixstate = !VIEWZI.shell.viewmixstate; VIEWZI.messaging.removeAutomsg(); if (!VIEWZI.shell.viewmixstate) { VIEWZI.util.d('viewziMixtoggle').innerHTML ='Toggle View Mix'; viewmixanim = new YAHOO.util.Anim('viewziMinimix', {"margin-top": {to: "-80"}}, animrate-(animrate*.1), animease); viewanim = new YAHOO.util.Anim('VIEW', {"height": {to: VIEWZI.view.getViewportHeight()}}, animrate, animease); } else { VIEWZI.util.d('viewziMixtoggle').innerHTML='Toggle View Mix'; viewmixanim = new YAHOO.util.Anim('viewziMinimix', {"margin-top": {to: "0"}}, animrate, animease); viewanim = new YAHOO.util.Anim('VIEW', {"height": {to: VIEWZI.view.getViewportHeight()}}, animrate-(animrate*.1), animease); } if (VIEWZI.shell.fluid) { viewanim.animate(); } else { if (VIEWZI.view.getViewportHeight() >= VIEWZI.shell.staticHeight) { viewanim.animate(); } } viewmixanim.animate(); VIEWZI.viewprefs.setViewPref("viewmixstate", (VIEWZI.shell.viewmixstate?"1":"0")); VIEWZI.shell.mixToggleEvent.fire(); return VIEWZI.shell.viewmixstate; }; /* mouseover for open/close minimix buttons */ VIEWZI.shell.highlightMixButton = function(stateVal) { YAHOO.util.Dom.setStyle(['viewziMixBtn'], 'opacity', (stateVal) ? .9999 : .5); }; /* flip to a url based upon search param */ VIEWZI.shell.flipurl = function(view) { VIEWZI.searchterm = (VIEWZI.util.d('viewziViewsearchinput').value !== "") ? encodeURIComponent(VIEWZI.util.d('viewziViewsearchinput').value.replace(/\\/g, ' ')) : "viewzi"; if (view && view!="") { VIEWZI.util.d("viewziViewinput").value=view; } if (VIEWZI.util.d("viewziViewinput").value !== "") { document.location = VIEWZI.searchurl +"/" + VIEWZI.util.d("viewziViewinput").value +"/" + VIEWZI.searchterm; } else if(VIEWZI.defaultview && VIEWZI.defaultview.length > 0){ document.location = VIEWZI.searchurl + '/' + VIEWZI.defaultview + '/' + VIEWZI.searchterm; } else { document.location = VIEWZI.searchurl +"/power_grid/" + VIEWZI.searchterm; } return false; }; /* manually set the search term, this if for new swfs with the search input embedded in the swf */ VIEWZI.shell.setSearchTerm = function(term) { VIEWZI.searchterm = (VIEWZI.util.d('viewziViewsearchinput').value !== "") ? encodeURIComponent(VIEWZI.util.d('viewziViewsearchinput').value.replace(/#|\\/g, ' ').replace(/\//g, '/').replace(/^\s\s*/, '').replace(/\s\s*$/, '').replace(/\s\s+/g, ' ')) : "viewzi"; if (view && view!="") { VIEWZI.util.d("viewziViewinput").value=view; } if (VIEWZI.util.d("viewziViewinput").value !== "") { document.location = VIEWZI.searchurl +"/" + VIEWZI.util.d("viewziViewinput").value +"/" + VIEWZI.searchterm; } else { document.location = VIEWZI.searchurl +"/" + VIEWZI.searchterm; } return false; }; /* manually set the search term, this if for new swfs with the search input embedded in the swf */ VIEWZI.shell.setSearchTerm = function(term) { VIEWZI.searchterm = term; VIEWZI.util.d('viewziViewsearchinput').value = term; return true; }; /* resize all the stuff to pixels heights depending on stage */ VIEWZI.shell.doResize = function() { if (!VIEWZI.shell.pageHasLoaded) { return; } var wWidth = YAHOO.util.Dom.getViewportWidth(); var wHeight = YAHOO.util.Dom.getViewportHeight(); switch(VIEWZI.shell.stage) { case "init": break; case "mix": if (VIEWZI.util.d("MIX") !== null) { var headerH = YAHOO.util.Dom.getRegion('viewzi-header').bottom-YAHOO.util.Dom.getRegion('viewzi-header').top || 0; var footerH = YAHOO.util.Dom.getRegion('viewziFooter').bottom-YAHOO.util.Dom.getRegion('viewziFooter').top || 0; var adjustment = (headerH + footerH > 0 ? 15 : 0); if (VIEWZI.clientcontext === 'BROWSER') { YAHOO.util.Dom.setStyle('MIX', 'height', Math.floor(wHeight - (footerH) - (headerH) - adjustment) + 'px'); } else if (VIEWZI.clientcontext === 'MEDIALIFE') { YAHOO.util.Dom.setStyle('MIX', 'height', Math.floor(wHeight - 16) + 'px'); } } if (VIEWZI.shell.mixready) { VIEWZI.util.d("MIX").onResize(); } break; case "view": var v = VIEWZI.util.d("VIEW"); if (v && VIEWZI.shell.fluid) { YAHOO.util.Dom.setStyle(v, 'height', VIEWZI.view.getViewportHeight() +"px"); } if (v && !VIEWZI.shell.fluid) { if (VIEWZI.shell.staticHeight && VIEWZI.view.getViewportHeight() <= VIEWZI.shell.staticHeight) { YAHOO.util.Dom.setStyle(v, 'height', VIEWZI.shell.staticHeight+"px"); } else { YAHOO.util.Dom.setStyle(v, 'height', VIEWZI.view.getViewportHeight()+"px"); } } if (VIEWZI.util.d("viewziAutoMsg")) { var targetX = YAHOO.util.Dom.getViewportWidth()/2 - parseInt(YAHOO.util.Dom.getStyle(['viewziAutoMsg'], 'width'),10)/2; YAHOO.util.Dom.setStyle(['viewziAutoMsg'], 'left', targetX+"px"); } if (VIEWZI.util.d("viewziDialogMsg")) { var targetX = YAHOO.util.Dom.getViewportWidth()/2 - parseInt(YAHOO.util.Dom.getStyle(['viewziDialogMsg'], 'width'), 10)/2; var targetY = YAHOO.util.Dom.getViewportHeight()/2 - parseInt(YAHOO.util.Dom.getStyle(['viewziDialogMsg'], 'height'), 10)/2; YAHOO.util.Dom.setStyle(['viewziDialogMsg'], 'left', targetX+"px"); YAHOO.util.Dom.setStyle(['viewziDialogMsg'], 'top', targetY+"px"); } if (VIEWZI.util.d("viewziErrorMsg")) { var targetX = YAHOO.util.Dom.getViewportWidth()/2 - parseInt(YAHOO.util.Dom.getStyle(['viewziErrorMsg'], 'width'), 10)/2; var targetY = YAHOO.util.Dom.getViewportHeight()/2 - parseInt(YAHOO.util.Dom.getStyle(['viewziErrorMsg'], 'height'), 10)/2; YAHOO.util.Dom.setStyle(['viewziErrorMsg'], 'left', targetX+"px"); YAHOO.util.Dom.setStyle(['viewziErrorMsg'], 'top', targetY+"px"); } if (typeof VIEWZI.view.onResize == "function") VIEWZI.view.onResize(VIEWZI.view.getWidth(), VIEWZI.view.getHeight()); var stageW = YAHOO.util.Dom.getViewportWidth(); YAHOO.util.Dom.setStyle('viewziMiniview', 'margin-left', Math.floor(stageW/2 - VIEWZI.shell.mixWidth/2)+"px"); break; } VIEWZI.shell.resizeEvent.fire(); }; /* Show view info menu */ YAHOO.util.Event.onDOMReady(function(){ /*user info*/ YAHOO.util.Event.addListener('viewzi-name', 'mouseover', function(e) { YAHOO.util.Dom.setStyle('viewzi-name-menu', 'display', 'block'); }); YAHOO.util.Event.addListener('viewzi-name', 'mouseout', function(e) { YAHOO.util.Dom.setStyle('viewzi-name-menu', 'display', 'none'); }); YAHOO.util.Event.addListener('viewzi-name-menu', 'mouseover', function(e) { YAHOO.util.Dom.setStyle('viewzi-name-menu', 'display', 'block'); YAHOO.util.Dom.addClass('viewzi-name', 'modal_open'); }); YAHOO.util.Event.addListener('viewzi-name-menu', 'mouseout', function(e) { YAHOO.util.Dom.setStyle('viewzi-name-menu', 'display', 'none'); YAHOO.util.Dom.removeClass('viewzi-name', 'modal_open'); }); /*dim logo in search input on focus*/ YAHOO.util.Event.addListener('viewziViewsearchinput', 'focus', function(e) { YAHOO.util.Dom.addClass('viewziViewsearchinput','search-input-clicked'); }); YAHOO.util.Event.addListener('viewziViewsearchinput', 'blur', function(e) { YAHOO.util.Dom.removeClass('viewziViewsearchinput','search-input-clicked'); }); }); /* badge was clicked */ VIEWZI.shell.onBadgeClick = function(){ VIEWZI.feedback.showInfoModal(); }; /* Close favs widget. */ VIEWZI.shell.closeFavs = function() { clearTimeout(VIEWZI.shell.favs_timer); /* Hide favs widget. */ YAHOO.util.Dom.setStyle('favs_widget', 'display', 'none'); }; /* Time favs widget. */ VIEWZI.shell.timeFavs = function() { VIEWZI.shell.favs_timer = setTimeout(VIEWZI.shell.closeFavs, 2000); }; /* Open favs widget. */ VIEWZI.shell.openFavs = function() { clearTimeout(VIEWZI.shell.favs_timer); if (YAHOO.util.Dom.getStyle('favs_widget', 'display') === 'none') { var new_x = YAHOO.util.Dom.getX('favs_toggle_arrow') - 218; var new_y = YAHOO.util.Dom.getY('favs_toggle_arrow') + 43; YAHOO.util.Dom.setStyle('favs_widget', 'display', 'block'); YAHOO.util.Dom.setX('favs_widget', new_x); YAHOO.util.Dom.setY('favs_widget', new_y); VIEWZI.shell.timeFavs(); } else { VIEWZI.shell.closeFavs(); } }; /* Favs widget. */ VIEWZI.shell.favsTimerStop = function() { clearTimeout(VIEWZI.shell.favs_timer); }; /* more descriptive commenting would help would be rad */ VIEWZI.shell.favsTimerStart = function() { VIEWZI.shell.timeFavs(); }; /* Kill dynamic layers. */ VIEWZI.shell.killDynamicLayers = function(e) { /* Origin of the click. */ var origin = YAHOO.util.Event.getTarget(e); /* If rating widget is visible, hide it! */ if (YAHOO.util.Dom.getStyle('rating_widget', 'display') === 'block') { /* Is its ancestor the rating widget? */ var ancestor_rating = YAHOO.util.Dom.getAncestorById(origin, 'rating_widget'); /* If not the trigger or element itself, close it. */ if (origin.id !== 'shell_button_rate' && !ancestor_rating) { VIEWZI.feedback.closeWidget(); clearTimeout(VIEWZI.feedback.widget_timer); } } /* If favs widget is visible, hide it! */ if (YAHOO.util.Dom.getStyle('favs_widget', 'display') === 'block') { /* Is its ancestor the rating widget? */ var ancestor_favs = YAHOO.util.Dom.getAncestorById(origin, 'favs_widget'); /* If not the trigger or element itself, close it. */ if (origin.id !== 'favs_toggle_arrow' && !ancestor_favs) { YAHOO.util.Dom.setStyle('favs_widget', 'display', 'none'); } } }; /* show or hide a menu div depending on passed state param */ VIEWZI.shell.toggleMenu = function(menuID, state) { YAHOO.util.Dom.setStyle(menuID, 'left', (state) ? 'auto' : '-99999px'); }; /* escape key handler function */ VIEWZI.shell.escapeKeyHandler = function() { /* If rating favs is visible, hide it! */ if (YAHOO.util.Dom.getStyle('favs_widget', 'display') === 'block') { VIEWZI.shell.closeFavs(); } /* If rating widget is visible, hide it! */ if (YAHOO.util.Dom.getStyle('rating_widget', 'display') === 'block') { VIEWZI.feedback.closeWidget(); } /* If modal window is visible. */ if (YAHOO.util.Dom.getStyle('modal_window', 'display') === 'block') { VIEWZI.feedback.noContent(); VIEWZI.feedback.clearTabs(); VIEWZI.feedback.closeModal(); } }; /* the doc was clicked, lets do some stuff */ VIEWZI.shell.docClickHandler = function(e) { /* Origin of the click. */ var origin = YAHOO.util.Event.getTarget(e); /* If rating widget is visible, hide it! */ if (YAHOO.util.Dom.getStyle('rating_widget', 'display') === 'block') { /* Is its ancestor the rating widget? */ var ancestor_rating = YAHOO.util.Dom.getAncestorById(origin, 'rating_widget'); /* If not the trigger or element itself, close it. */ if (origin.id !== 'shell_button_rate' && !ancestor_rating) { VIEWZI.feedback.closeWidget(); clearTimeout(VIEWZI.feedback.widget_timer); } } /* If favs widget is visible, hide it! */ if (YAHOO.util.Dom.getStyle('favs_widget', 'display') === 'block') { /* Is its ancestor the rating widget? */ var ancestor_favs = YAHOO.util.Dom.getAncestorById(origin, 'favs_widget'); /* If not the trigger or element itself, close it. */ if (origin.id !== 'favs_toggle_arrow' && !ancestor_favs) { YAHOO.util.Dom.setStyle('favs_widget', 'display', 'none'); } } }; /* Return a VFP parameter */ VIEWZI.shell.getVfpParam = function(paramName) { if(VIEWZI.VFP_PARAMS && typeof VIEWZI.VFP_PARAMS[paramName] != 'undefined'){ return VIEWZI.VFP_PARAMS[paramName]; } return null; }; /* If is clicked, kill dynamic layers. */ YAHOO.util.Event.onDOMReady(function() { var esc_key = new YAHOO.util.KeyListener(document, {keys: 27}, VIEWZI.shell.escapeKeyHandler); esc_key.enable(); YAHOO.util.Event.on(document, 'click', VIEWZI.shell.docClickHandler); }); /* Close the temporary view mix feedback bar */ VIEWZI.shell.closeViewmixFeedbackBar = function () { var animrate = .2; var animease = YAHOO.util.Easing.easeOutStrong; VIEWZI.headerHeight -= 34; var d = document.getElementById('viewmix-feedback'); d.parentNode.removeChild(d); VIEWZI.shell.doResize(); VIEWZI.shell.createCookie('hideFeedbackBar',true,14); }; /* sloppy code ... leave comments for visual seperation and consistency */ VIEWZI.shell.handleViewziFeedbackHappened = function() { var span = document.getElementById('viewmix-feedback'); span.innerHTML = '
Thank You!
'; setTimeout(function(){VIEWZI.shell.closeViewmixFeedbackBar();}, 5000); }; /* sloppy code ... leave comments for visual seperation and consistency */ VIEWZI.shell.createCookie = function(name,value,days) { if (days) { var date = new Date(); date.setTime(date.getTime()+(days*24*60*60*1000)); var expires = "; expires="+date.toGMTString(); } else var expires = ""; document.cookie = name+"="+value+expires+"; path=/"; }; /* sloppy code ... leave comments for visual seperation and consistency */ VIEWZI.shell.readCookie = function(name) { var nameEQ = name + "="; var ca = document.cookie.split(';'); for(var i=0;i < ca.length;i++) { var c = ca[i]; while (c.charAt(0)==' ') c = c.substring(1,c.length); if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length); } return null; };