// Cascading Popup Menus v5.2 - Single Frame Menu example script. // If you're upgrading from v5.1, you can paste your existing menu data in, and if you're // upgrading from v5.0 you need to add 'cursor' settings to your ItemStyles. // // And before going ANY further, you must have READ and AGREE TO the script license! // It can be found on my site, in the syntax helpfile, or in the demo script document. // 'horizontal Bar' style: menu items that use this ItemStyle are 40px wide, have 10px gaps // between them, no popout indicator (the ">" in some menus) or popout indicator position, // 0px padding of the text within items, #336699 background colour, a hover colour of #6699CC, // 'highText' is the stylesheet class used for the menu text both normally and when highlighted, // no border styles, 'null' means fully opaque items (set them to numbers between 0 and 100 to // enable semitranslucency), and the 'hand'/'default' cursors are used for linked/submenu items. var hBar1 = new ItemStyle(96, 0, '', 0, 0, '15#336699', '10#6699CC', 'highText', 'highText', '', '', null, null, 'hand', 'default'); var hBar2 = new ItemStyle(74, 0, '', 0, 0, '15#ffffff', '10#00A650', 'highText', 'highText', '', '', null, null, 'hand', 'default'); var hBar3 = new ItemStyle(73, 0, '', 0, 0, '15#ffffff', '10#6699CC', 'highText', 'highText', '', '', null, null, 'hand', 'default'); var hBar4 = new ItemStyle(74, 0, '', 0, 0, '15#ffffff', '10#6699CC', 'highText', 'highText', '', '', null, null, 'hand', 'default'); var hBar5 = new ItemStyle(79, 0, '', 0, 0, '15#ffffff', '10#6699CC', 'highText', 'highText', '', '', null, null, 'hand', 'default'); var hBar6 = new ItemStyle(68, 0, '', 0, 0, '15#ffffff', '10#6699CC', 'highText', 'highText', '', '', null, null, 'hand', 'default'); var hBar7 = new ItemStyle(76, 0, '', 0, 0, '15#ffffff', '10#6699CC', 'highText', 'highText', '', '', null, null, 'hand', 'default'); var hBar8 = new ItemStyle(72, 0, '', 0, 0, '15#ffffff', '10#6699CC', 'highText', 'highText', '', '', null, null, 'hand', 'default'); var hBar9 = new ItemStyle(75, 0, '', 0, 0, '15#336699', '10#6699CC', 'highText', 'highText', '', '', null, null, 'hand', 'default'); var hBar10 = new ItemStyle(73, 0, '', 0, 0, '15#336699', '10#6699CC', 'highText', 'highText', '', '', null, null, 'hand', 'default'); // The 'sub Menu' items: these have popout indicators of "Greater Than" signs ">" 15px from their // right edge, and CSS borders. Text class also changes on mouseover. var subM = new ItemStyle(22, 0, '>', -15, 3, '#FFFFFF', '#07589A', 'lowText', 'highText', 'itemBorder', 'itemBorder', null, null, 'hand', 'default'); // 'subBlank' is similar, but has an 'off' border the same colour as its background so it // appears borderless when dim, and 1px spacing between items to show the hover border. var subBlank = new ItemStyle(22, 1, '>', -15, 3, '#CCCCDD', '#6699CC', 'lowText', 'highText', 'itemBorderBlank', 'itemBorder', null, null, 'hand', 'default'); // The purplish 'button' style also has 1px spacing to show up the fancy border, and it has // different colours/text and less padding. They also have translucency set -- these items // are 80% opaque when dim and 95% when highlighted. It uses the 'crosshair' cursor for items. var button = new ItemStyle(22, 1, '>', -15, 2, '10#00A650', '10#CC6600', 'buttonText', 'buttonHover', 'buttonBorder', 'buttonBorderOver', 80, 95, 'crosshair', 'default'); // Create a PopupMenu() object, and pass its own name so it can reference itself later on. // We also use a 'with' block to work with its properties and functions below. var pMenu = new PopupMenu('pMenu'); with (pMenu) { // Here's what the values in the next startMenu() command mean, in order: // 'root': the name of this menu. // false: orientated as a horizontal menu (true creates a vertical menu). // 10: the 'left' offset of this menu in pixels. // 0: the 'top' offset of this menu in pixels. // 17: the height of this menu (for vertical menus, this becomes the menu width). // hBar: the ItemStyle used to give this menu colours and layout/formatting. // '': this menu does not display within a frame (see the Frameset Example Script to do that). // false: this menu shows submenus on mouseover. 'true' means show on click. // // Most of the items are 'sm:' items popping out submenus, except the last 'js:' JavaScript command // to pop open a new window. I've also given each item a length in pixels, overriding the ItemStyle. startMenu('root', false, 'window.page.elmPos("home").x', '180', 25, hBar1, '', false); addItem('', 'http://www.northstudio.com/index.html', '', hBar1); addItem('', 'mCompany', 'sm:', hBar2); addItem('', 'mServices', 'sm:', hBar3); addItem('', 'mPortfolio', 'sm:', hBar4); addItem('', 'mHosting', 'sm:', hBar5); addItem('', 'mSchool', 'sm:', hBar6); addItem('', 'mInternships', 'sm:', hBar7); addItem('', 'mTestimonials', 'sm:', hBar8); addItem('', 'https://www.northstudio.com/contact/index.html', '', hBar9); addItem('', 'mLogin', 'sm:', hBar10); // This is a vertical menu positioned 0px across and 22px down from its trigger, and is 80px wide. // The URLs are set to # here, be sure to replace them with your path/file names or JS functions! // Also note how the types are '', indicating these links open in the current frame/window. // The last item here changes its text on mouseover (^ separates the two strings), links to my site, // and has a custom ItemStyle and length specified so it's longer than the rest. startMenu('mCompany', true, 0, 25, 130, subM); addItem('About Us', 'http://www.northstudio.com/company/index.html', ''); addItem('Our Services', 'http://www.northstudio.com/services/index.html', ''); addItem('Meet Our Team', 'http://www.northstudio.com/staff/index.html', ''); addItem('Mission Statement', 'http://www.northstudio.com/mission/index.html', ''); addItem('Location', 'http://www.northstudio.com/location/index.html', ''); addItem('News', 'http://www.northstudio.com/news/index.html', ''); addItem('Employment', 'mEmployment', 'sm:'); addItem('Contact Us', 'https://www.northstudio.com/contact/index.html', ''); addItem('360 Virtual Tours', 'http://www.northstudio.com/360view/index.html', ''); startMenu('mEmployment', true, 80, 15, 220, subM); addItem('northStudio.com Opportunities', 'http://www.northstudio.com/employment/index.html', ''); addItem('northStudio.com Graduates', 'http://www.northstudio.com/employment/graduates.html', ''); addItem('Pre-Employment Assessment', 'http://www.school.northstudio.com/certificates/preemployment.htm', ''); startMenu('mServices', true, 0, 25, 200, subM); addItem('Company Services', 'mIncorporation', 'sm:'); addItem('All Services', 'http://www.northstudio.com/services/index.html', ''); addItem('Web Sites', 'http://www.northstudio.com/webdesign/index.html', ''); addItem('Web Application Development', 'http://www.northstudio.com/webdevelopment/index.html', ''); addItem('Web Technologies', 'mTechnology', 'sm:'); addItem('Web Site Administration', 'mAdmin', 'sm:'); addItem('Hosting', 'mHost1', 'sm:'); addItem('Domain Registration', 'http://www.northstudio.com/domain/index.html', ''); addItem('Conference Center Rentals', 'http://www.northstudio.com/conference/index.html', ''); addItem('Desktop Publishing / Print', 'http://www.northstudio.com/desktop_publishing/index.html', ''); addItem('Support', 'mSupport', 'sm:'); startMenu('mIncorporation', true, 80, 15, 215, subM); addItem('Incorporation', 'http://www.northstudio.com/company_services/index.html', ''); addItem('Extra-Provincial Registration', 'http://www.northstudio.com/company_services/index.html', ''); addItem('Partnership Agreement (Basic)', 'http://www.northstudio.com/company_services/index.html', ''); addItem('Shareholders Agreement (Basic)', 'http://www.northstudio.com/company_services/index.html', ''); addItem('Registration of Business Name', 'http://www.northstudio.com/company_services/index.html', ''); startMenu('mTechnology', true, 80, 15, 175, subM); addItem('E-Commerce', 'http://www.northstudio.com/ecommerce/index.html', ''); addItem('Graphic Design', 'http://www.northstudio.com/graphicdesign/index.html', ''); addItem('Multimedia', 'http://www.northstudio.com/multimedia/index.html', ''); addItem('Web Cam Installation', 'http://www.northstudio.com/webcam/index.html', ''); addItem('Custom Web Templates', 'http://www.northstudio.com/webtemplates/index.html', ''); addItem('Privacy Policies', 'http://www.northstudio.com/privacy/bc-privacy-act.htm', ''); addItem('SSL Secure', 'http://www.northstudio.com/ssl/index.html', ''); startMenu('mAdmin', true, 80, 15, 150, subM); addItem('Management Options', 'http://www.northstudio.com/website-administration/index.html', ''); addItem('Web Site Updates', 'http://www.northstudio.com/webmaster/index.php', ''); startMenu('mPortfolio', true, 0, 25, 210, subM); addItem('Tourism & Hospitality Sites', 'http://www.northstudio.com/portfolio/index.html', ''); addItem('Real Estate Sites', 'http://www.northstudio.com/portfolio/realestate.html', ''); addItem('Web Cam sites', 'http://www.northstudio.com/portfolio/web_cam.html', ''); addItem('Web Application Sites', 'http://www.northstudio.com/portfolio/web-application.html', ''); addItem('E-Commerce Sites', 'http://www.northstudio.com/portfolio/ecommerce.html', ''); addItem('Non-Profit Organization Sites', 'http://www.northstudio.com/portfolio/nonprofit.html', ''); addItem('Print', 'http://www.northstudio.com/portfolio/print.html', ''); addItem('Logos', 'http://www.northstudio.com/portfolio/logos.html', ''); addItem('Business Cards', 'http://www.northstudio.com/portfolio/business_cards.html', ''); addItem('Miscellaneous', 'http://www.northstudio.com/portfolio/othersites.html', ''); startMenu('mHost1', true, 80, 15, 265, subM); addItem('Web Site Hosting', 'https://www.northstudio.com/hosting/index.html', ''); addItem('Cpanel Full Service ', 'https://www.northstudio.com/hosting/c_panel.html', ''); addItem('Account for Existing Domain Application', 'https://www.northstudio.com/hosting/hosting-web.htm', ''); addItem('Account + Domain Name Application', 'https://www.northstudio.com/hosting/hosting-website.htm', ''); addItem('Ftp Server', 'https://www.northstudio.com/hosting/ftp-server.htm', ''); addItem('Ftp Server Application', 'https://www.northstudio.com/hosting/hosting-provider.htm', ''); addItem('Server Co-Location', 'https://www.northstudio.com/hosting/colocation-hosting-dedicated.htm', ''); addItem('Server Co-Location Quote', 'https://www.northstudio.com/hosting/hosting.htm', ''); addItem('Server Management', 'https://www.northstudio.com/hosting/managed-hosting.htm', ''); addItem('FAQ', 'https://www.northstudio.com/hosting/faq.html', ''); addItem('Glossary of Terms', 'https://www.northstudio.com/hosting/glossary.html', ''); startMenu('mHosting', true, 5, 25, 265, subM); addItem('Web Site Hosting', 'https://www.northstudio.com/hosting/index.html', ''); addItem('Cpanel Full Service ', 'https://www.northstudio.com/hosting/c_panel.html', ''); addItem('Account for Existing Domain Application', 'https://www.northstudio.com/hosting/hosting-web.htm', ''); addItem('Account + Domain Name Application', 'https://www.northstudio.com/hosting/hosting-website.htm', ''); addItem('Ftp Server', 'https://www.northstudio.com/hosting/ftp-server.htm', ''); addItem('Ftp Server Application', 'https://www.northstudio.com/hosting/hosting-provider.htm', ''); addItem('Server Co-Location', 'https://www.northstudio.com/hosting/colocation-hosting-dedicated.htm', ''); addItem('Server Co-Location Quote', 'https://www.northstudio.com/hosting/hosting.htm', ''); addItem('Server Management', 'https://www.northstudio.com/hosting/managed-hosting.htm', ''); addItem('FAQ', 'https://www.northstudio.com/hosting/faq.html', ''); addItem('Glossary of Terms', 'https://www.northstudio.com/hosting/glossary.html', ''); startMenu('mSupport', true, 80, 15, 150, subM); addItem('E-mail tutorials', 'http://www.northstudio.com/email/index.html', ''); addItem('In Home Tech Support', 'http://www.northstudio.com/tech_support/index.html', ''); startMenu('mSchool', true, 0, 25, 210, subM); addItem('Home', 'http://www.school.northstudio.com/index.htm', ''); addItem('General Information', 'http://www.school.northstudio.com/courses/index.html', ''); addItem('Certification Programs', 'mCertification', 'sm:'); addItem('Custom Courses', 'http://www.school.northstudio.com/courses/block_of_time.html', ''); addItem('Web Design Courses', 'http://www.school.northstudio.com/courses/webdesign.html', ''); addItem('Programming Courses', 'http://www.school.northstudio.com/courses/programming.htm', ''); addItem('Microsoft Office', 'http://www.school.northstudio.com/courses/microsoft_office.html', ''); addItem('Office Applications', 'http://www.school.northstudio.com/courses/office_applications.htm', ''); addItem('Desktop Publishing', 'http://www.school.northstudio.com/courses/desktop_publishing.htm', ''); addItem('Corporate Training', 'http://www.school.northstudio.com/courses/corporate_training.html', ''); addItem('General Courses', 'mGeneral', 'sm:'); addItem('Program/Course Registration', 'https://www.northstudio.com/courses/registration.html', ''); addItem('International Students', 'http://www.school.northstudio.com/courses/international_students.html', ''); addItem('Course Schedule', 'http://www.school.northstudio.com/calendar/calendar.php', ''); addItem('Information Session', 'http://www.school.northstudio.com/infosession/index.html', ''); addItem('FAQ', 'http://www.school.northstudio.com/courses/faq.html', ''); startMenu('mCertification', true, 80, 15, 195, subM); addItem('Web Designer Certificate', 'http://www.school.northstudio.com/courses/web_designer_certificate.html', ''); addItem('Web Designer Fast Track', 'http://www.school.northstudio.com/courses/web_designer_fast_track.html', ''); addItem('Web Programmer Certificate', 'http://www.school.northstudio.com/courses/web_application_programmer.html', ''); addItem('Web Developer Certificate', 'http://www.school.northstudio.com/courses/web_developer_certificate.html', ''); addItem('Registration', 'https://www.northstudio.com/courses/certificate_form.html', ''); startMenu('mGeneral', true, 80, 15, 145, subM); addItem('Computer Essentials', 'http://www.school.northstudio.com/courses/computer_basics.html', ''); addItem('ESL & IT', 'http://www.school.northstudio.com/courses/eslit.html',''); addItem('Free Courses', 'http://www.school.northstudio.com/courses/how-to.html',''); addItem('Lesson by Lesson', 'http://www.school.northstudio.com/courses/lesson/index.html',''); startMenu('mHowto', true, 80, 15, 180, subM); addItem('How to Buy a Computer', 'http://www.school.northstudio.com/courses/how-to.html#buy', ''); addItem('How to Configure E-mail', 'http://www.school.northstudio.com/courses/how-to.html#email', ''); startMenu('mLessons', true, 80, 15, 180, subM); addItem('About Lessons', 'http://www.school.northstudio.com/courses/lessons/index.html', ''); addItem('Dreamweaver Lessons', 'http://www.school.northstudio.com/courses/lessons/dreamweaver.html', ''); addItem('Flash Lessons', 'http://www.school.northstudio.com/courses/lessons/flash.html', ''); addItem('Javascript Lessons', 'http://www.school.northstudio.com/courses/lessons/javascript.html', ''); addItem('Photoshop Lessons', 'http://www.school.northstudio.com/courses/lessons/photoshop.html', ''); addItem('other lessons', 'http://www.school.northstudio.com/courses/lessons/other.html', ''); startMenu('mTestimonials', true, 0, 25, 100, subM); addItem('Clients', 'http://www.northstudio.com/testimonials/index.html', ''); addItem('Students', 'http://www.school.northstudio.com/testimonials/school.html', ''); addItem('Interns', 'http://www.school.northstudio.com/testimonials/internship.html', ''); startMenu('mLogin', true, -32, 25, 125, subM); addItem('Client Login', 'https://www.northstudio.com/projects/index.html', ''); addItem('Student Login', 'http://www.school.northstudio.com/students/resource_center.htm', ''); addItem('Web Site Updates', 'https://www.northstudio.com/webmaster/index.php', ''); startMenu('mInternships', true, 0, 25, 325, subM); addItem('Free Post Graduate Internship Work Experience Program', 'http://www.school.northstudio.com/internships/index.html', ''); addItem('Entrepreneurial Work Experience Program', 'http://www.school.northstudio.com/internships/work_experience.htm', ''); addItem('Job Shadowing', 'http://www.school.northstudio.com/internships/job_shadowing.htm', ''); addItem('Co-op Programs', 'http://www.school.northstudio.com/internships/co-op.htm', ''); // HIDE OR SHOW DELAYS (in milliseconds) can be customised. Defaults are: //showDelay = 0; //hideDelay = 500; // Specify hideDelay as zero if you want to disable autohiding, and showDelay as a couple of // hundred if you don't want the menus showing instantaneously when moused over. // HIDE MENUS ON DOCUMENT CLICK: Try uncommenting this, and perhaps set hideDelay to zero: //hideDocClick = true; // You can assign 'oncreate' events to specific menus. By default, the script has only one for // the root menu that shows it when it is created. You may wish to change it to something like the // following, which uses the animation function to show the menu, or delay its show altogether. //menu.root[0].oncreate = function() { pMenu.doVis('root', true) } // End of 'with (pMenu)' block. That's one menu object created! } // CREATE ANOTHER MENU OBJECT here if you want multiple menus on a page, or you can just // duplicate this entire file and rename 'pMenu' to something else. // Every menu object MUST have a menu named 'root' in it, as that's always visible. //var anotherMenu = new PopupMenu('anotherMenu'); //with (anotherMenu) //{ // startMenu('root', .....); // ... make menus here ... //} // ******************** MENU EFFECTS ******************** // // Now you've created a basic menu object, you can add optional effects like borders and // shadows to specific menus. You can remove this section entirely if you want, the // functions called are found at the bottom of this file. // ******************** FUNCTIONS CALLED BY THE EFFECTS SECTION ******************** // These can be deleted if you're not using them. Alternatively, if you're using several menu // data files, you may want to move them to the "core" script file instead. // This is the "positioning from page anchors" code used by the advanced positioning expressions. page.elmPos=function(e,p) { var x=0,y=0,w=p?p:this.win; e=e?(e.substr?(isNS4?w.document.anchors[e]:getRef(e,w)):e):p; if(isNS4){if(e&&(e!=p)){x=e.x;y=e.y};if(p){x+=p.pageX;y+=p.pageY}} else if (e && e.focus && e.href && this.MS && /Mac/.test(navigator.platform)) { e.onfocus = new Function('with(event){self.tmpX=clientX-offsetX;' + 'self.tmpY=clientY-offsetY}'); e.focus();x=tmpX;y=tmpY;e.blur() } else while(e){x+=e.offsetLeft;y+=e.offsetTop;e=e.offsetParent} return{x:x,y:y}; }; // Animation: // // Each menu object you create by default shows and hides its menus instantaneously. // However you can override this behaviour with custom show/hide animation routines, // as we have done in the "Menu Effects" section. Feel free to edit this, or delete // this entire function if you're not using it. Basically, make functions to handle // menuObj.showAnim() and .hideAnim(), both of which are passed menu names. // // Customisers: My lyr.clip() command gets passed the parameters (x1, y1, x2, y2) // so you might want to adjust the direction etc. Oh, and I'm adding 2 to the dimensions // to be safe due to different box models in some browsers. // Another idea: add some if/thens to test for specific menu names...? function menuAnim(menuObj, menuName, dir) { // The array index of the named menu (e.g. 'mFile') in the menu object (e.g. 'pMenu'). var mD = menuObj.menu[menuName][0]; // Add timer and counter variables to the menu data structure, we'll need them. if (!mD.timer) mD.timer = 0; if (!mD.counter) mD.counter = 0; with (mD) { // Stop any existing animation. clearTimeout(timer); // If the litNow() array doesn't show this menu as lit, and we're still showing it, // force a quick hide (this stops miscellaneous timer errors). //if (dir>0 && !menuObj.litNow[menuObj.menu[menuName][0].parentMenu]) dir = -100; // If the layer doesn't exist (cross-frame navigation) quit. if (!lyr || !lyr.ref) return; // This next line is not strictly necessary, but it stops the one-in-a-hundred menu that // shows and doesn't hide on very quick mouseovers. if (!visNow && dir>0) dir = 0-dir; // Show the menu if that's what we're doing. if (dir>0) lyr.vis('visible'); // Also raise showing layers above hiding ones. lyr.sty.zIndex = dir>0 ? mD.zIndex + 1 : 1001; // Alpha fade in IE5.5+. Mozilla's opacity (pre-v1.7) isn't well suited as it's an inheritable // property rather than a block-level filter, and it's slow, but uncomment and try it perhaps. // WARNING: This looks funny if you're mixing opaque and translucent items e.g. solid menus // with dropshadows. If you're going to use it, either disable dropshadows or set the opacity // values for your items to numbers instead of null. //if (isIE && window.createPopup) lyr.alpha(counter&&(counter<100) ? counter : null); // Clip the visible area. The syntax is: lyr.clip(left, top, right, bottom); // As you can see in these examples, three are static at either zero or the edge of a menu item, // and either the top or bottom is a complicated formula based on the 'counter' variable which // counts from 0 to 100 and back again; this give a nice accelerating-sliding animation. // Feel free to experiment with your own animations, here are some samples (use one only): // Straightforward downwards clipping animation (default setting): lyr.clip(0, 0, menuW+2, (menuH+2)*Math.pow(Math.sin(Math.PI*counter/200),0.75) ); // If you want, comment out the above line and enable this one to animate bottom-upwards: //lyr.clip(0, (menuH+2)-(menuH+2)*Math.pow(Math.sin(Math.PI*counter/200),0.75), menuW+2, menuH+2); // Another alternative: Move+clip sliding animation. Looks really cool :). //if (!counter) mD.origY = lyr.y(); //var newY = (menuH+2)-(menuH+2)*Math.pow(Math.sin(Math.PI*counter/200),0.75); //lyr.clip(0, newY, menuW+2, menuH+2); //lyr.y(mD.origY - newY); // Increment the counter and if it hasn't reached the end (counter is 0% or 100%), // set the timer to call the animation function again in 40ms to contine the animation. // Note that we hide the menu div on animation end in that direction. counter += dir; if (counter>100) { counter = 100; lyr.sty.zIndex = mD.zIndex } else if (counter<0) { counter = 0; lyr.vis('hidden') } else timer = setTimeout('menuAnim('+menuObj.myName+',"'+menuName+'",'+dir+')', 40); } }; // Borders and Dropshadows: // // Here's the menu border and dropshadow functions we call above. Edit ot delete if you're // not using them. Basically, they assign a string to pMenu.menu.menuName[0].extraHTML, which // is written to the document with the menus as they are created -- the string can contain // anything you want, really. They also adjust the menu dimensions and item positions // to suit. Dig out the Object Browser script and open up "pMenu" for more info. function addMenuBorder(mObj, iS, alpha, bordCol, bordW, backCol, backW) { // Loop through the menu array of that object, finding matching ItemStyles. for (var mN in mObj.menu) { var mR=mObj.menu[mN], dS='
'; else mR[0].extraHTML += dS+bordCol+'; left:0px; top:0px; width:'+mW+'px; height:'+mH+ 'px; z-index:980; '+ (alpha!=null?'filter:alpha(opacity='+alpha+'); -moz-opacity:'+alpha+'%; opacity:'+(alpha/100):'')+ '">'+dS+backCol+'; left:'+bordW+'px; top:'+bordW+'px; width:'+(mW-2*bordW)+'px; height:'+ (mH-2*bordW)+'px; z-index:990">
'; } }; function addDropShadow(mObj, iS) { // Pretty similar to the one above, just loops through list of extra parameters making // dropshadow layers (from arrays) and extending the menu dimensions to suit. for (var mN in mObj.menu) { var a=arguments, mD=mObj.menu[mN][0], addW=addH=0; if (mD.itemSty != iS) continue; for (var shad=2; shad'; else mD.extraHTML += '
'; addW=Math.max(addW, s[2]+s[4]); addH=Math.max(addH, s[3]+s[5]); } mD.menuW+=addW; mD.menuH+=addH; } }; // //SCROLL SCRIPTING // PopupMenu.prototype.scrInt = null; PopupMenu.prototype.scrollMenu = function(mN, amount) { with (this) { var sm = menu[mN][0]; if (sm.oldOffY+'' == 'undefined') sm.oldOffY = sm.offY; if (sm.menuH < page.winH()) { sm.offY = sm.oldOffY; return position(mN); } var eP = eval(sm.par||'self'); sm.offY = (Math.min(0, Math.max(parseFloat(sm.lyr.y())-amount, eP.page.scrollY()+eP.page.winH()-sm.menuH))).toString(); return position(mN); }};