STEP INTO THE BLUE - MEADE INSTRUMENTS PRODUCT GUIDE . ... Meade 4M Community . ... Meade Instruments . ... Telescopes . LX850 Series . ... Meade's revolutionary LS LightSwitchтДв series of telescopes use advanced technologies to do what no other consumer telescopes have done before: take all the hassle out of using a telescope. ... Coronado Accessories . ... Weather Stations . ... Slim Line Series . ... Dealer Locator . ... Become a Meade Dealer . ... Slim Line Weather Stations (3) . ...

... This appendix describes how to use the JavaScript console to evaluate expressions and display error messages to the user. ... Displaying Error Messages with the Console JavaScript 1.2 and earlier versions. ... You can specify whether to automatically open the console when a JavaScript error occurs or to display a dialog box for each JavaScript error. ... To open a dialog box each time an error occurs, add the following line to prefs.js : user_pref("javascript.classic.error_alerts", true); . ...

... Chapter 1 Getting Started This chapter introduces JavaScript, discusses some of the fundamental concepts of JavaScript in Navigator and provides basic examples. ... Chapter 2 Handling Events JavaScript applications in the Navigator are largely event-driven. ... Chapter 3 Using Navigator Objects This chapter describes JavaScript objects in Navigator and how to use them. ... This chapter explains how to use LiveConnect in Netscape Navigator. ...

... Все операции, которые можно исполнять в программе на JavaScript, описывают действия над хорошо известными и понятными объектами, которыми являются элементы рабочей области программы Netscape Navigator и контейнеры языка HTML. ... Есть только объекты с набором свойств и набор функций над объектами. ... Используя события, автор гипертекстовой страницы и программы ее отображающей может организовать просмотр динамических объектов, например, бегущая строка, или управление многооконным интерфейсом. ...

... Вычисление значений математических функций . ... Откройте страницу Calc_nzn.htm в браузере и посмотрите, каким образом ограничивается число знаков в результате выполнения арифметической операции с помощью метода .toFixed(nz) объекта Number , применяемого к результату операции (переменная multab ) и при задании числа знаков в поле NmbZn . ... Проверьте работу функции func(obj) после ввода подходящего выражения в окно Input function: и значения X в окно Input X: и нажатия на кнопку Calculate . ...

. XMM-Newton . Revolution . (Enable Javascript to run clock) . Home . News . Observer's Info . (About) Scheduling . User Support . Software Calib. Data Access . Science . Links

... 4) { goodIE = 1; } if (netscape || goodIE) { names = new Array( "zero" , "one" ); buttons = new Array(4); for (m=0; m<=3; m++) { buttons[m] = new Image(); } buttons[0].src = "zeroA.jpg"; buttons[1].src = "oneA.jpg"; buttons[2].src = "zeroB.jpg"; buttons[3].src = "oneB.jpg"; } function swap(des,num) { if (netscape || goodIE) { document.images[names[des]].src = buttons[num].src; }} // close the comment tag, this hides the script from really old browsers! ... http://www.webreference.com/javascript/ . ...

back to map software page .

. Frame: Speed: (frames/sec) . Document : . URL : . Last Update : .

The GPS and GPS Common-view are the methods used to refer measurements made using the Parkes observatory clock ("UTC(PKS)") to Universal Coordinated Time (UTC). ... Transfer from UTC(AUS) to UTC is possible via the offsets reported in Circular T. These methods of the clock corrections commenced on the MDJ 50844. ... Currently used scheme is fully integrated into tempo2 , where fairly regularly sampled values of the offset between pairs of clocks are recorded in ASCII text files, one pair per file. ...

The serial transfer registers of the CCDs can be kept running during an exposure (CLOCKS=YES), or run only during the readout (CLOCKS=NO, the default). ... The shutter open time when CLOCKS=YES can have significant errors. ... 0-0.8 sec . CLOCKS=NO is required. 1 - 30 sec . ... However, with CLOCKS=YES, the AP-17 opens the shutter, first blade A, then blade B. If blade A is closed at the start of the exposure, the actual exposure begins 0.125 seconds after the AP-17 issues the blade command. ...

The Form validation script is distributed free from JavaScript-Coder.com . ... When there are many fields in the form, the JavaScript validation becomes too complex. ... Each field in the form can have 0, 1, or more validations. ... Just after defining your form, Create a form validator object passing the name of the form . ... FORM> . ... You can add any number of validations.The list of validation descriptors are provided at the end of the documentation. ... option value="" selected>[choose yours] . ...