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Q: How do you make a javascript drop down menu appear on top of other java scripts?
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Why does java-javascript slow down web browsing after being activated just once while surfing?

This would depend on the web browser that you use. Most will assume that if you need to load Java once that you will need it again in the near future, and so will not unload it. This means that if you open a Java applet in a web page just once, you'll probably have Java running in the background sucking up some of your memory until you restart the browser. Note that Java and JavaScript are completely different things. JavaScript engine itself will not slow down the browser, but turning it off may make some pages appear faster since no scripts will be executed. Some important functionality may be missing, though.


Java script is best than other language?

Javascript is useful for coding dynamic webpages. It allows you to make and interpret cookies, make simple animation, make pull down menus, and more. Javascript is used to add more power to HTML, which makes it very useful for webmasters to learn.


What is javascript and how do you turn it on?

JavaScript is a computer scripting language used to make a website more versatile and interactive. Enabling JavaScript varies by browser.Mozilla FirefoxClick the Tools menu, or press Alt+T if you don't see a menu, and select Options \ Content \ Enable JavaScript. When you're finished click on OK to save changes.Internet ExplorerClick the Tools menu \ Internet Options \ Security \ Internet \ Custom Level. Scroll down to the Scripting section and click to Enable JavaScript. Do not choose the Prompt option, since you will be prompted every time a web site tries to use JavaScript. When you're finished click OK and then OK again.SafariGo to Edit \ Preferences \ Security \ Enable JavaScript. When you're finished simply close the window.OperaClick on the Opera button and choose Preferences \ Advanced \ Content \ Enable JavaScript. When you're finished click OK.


Difference between a Logon Script and a Startup Script?

basic ideaScripts (Startup/Shutdown): Use this extension to specify the scripts that run when you start and shut down the computer. To configure the computer startup and shutdown scripts, start the Group Policy snap-in, expand Computer Configuration, expand Windows Settings, click Scripts (Startup/Shutdown), and then in the right pane, double-click the script that you want to configure. These scripts run on the Local System account.Scripts (Logon/Logoff): Use this extension to specify the scripts that run when a user logs on or logs off the computer. To configure the user logon and logoff scripts, start the Group Policy snap-in, expand User Configuration, expand Windows Settings, click Scripts (Logon/Logoff), and then in the right pane double-click the script that you want to configure. These scripts run on the User account and not on the Administrator account.


What are advantages of using JavaScript validations?

The main advantage to JavaScript validation is that it allows for instantaneous feedback for the user. User's are less likely to become annoyed if the form is capable of telling them that their data is invalid right away.Client-side validation also leads to less traffic. Rather than the server having to receive the entire HTML form POST, just to have it return an error, you can instead significantly cut down on the amount of data being sent to and from the server.It's important to note that even with JavaScript validation, server-side validation in a higher language must be done. JavaScript is client side, so it's possible to circumvent JavaScript validation with very little effort. If you rely solely on JavaScript validation, you will eventually receive bad (even potentially harmful) POSTS at the server. A web developer that doesn't do server-side checks has a very short career.

Related questions

Why does java-javascript slow down web browsing after being activated just once while surfing?

This would depend on the web browser that you use. Most will assume that if you need to load Java once that you will need it again in the near future, and so will not unload it. This means that if you open a Java applet in a web page just once, you'll probably have Java running in the background sucking up some of your memory until you restart the browser. Note that Java and JavaScript are completely different things. JavaScript engine itself will not slow down the browser, but turning it off may make some pages appear faster since no scripts will be executed. Some important functionality may be missing, though.


Why arent my youtube videos playing What could be wrong?

Your internet connection might be down or your Javascript might be outdated.


What is the book script of Buddhism?

There is no specific script of writing for Buddhism. The Tipitika was first written down using Sinhalese characters or script, but it has also been written down using many other scripts, such as Burmese, Thai, even Roman characters!


Java script is best than other language?

Javascript is useful for coding dynamic webpages. It allows you to make and interpret cookies, make simple animation, make pull down menus, and more. Javascript is used to add more power to HTML, which makes it very useful for webmasters to learn.


When you try to download Falcos Small scripts why is your computer spammed with internet explorer and you have to force shut down?

It isn't.


Is it ok to use scripts on kingdoms of camelot?

The makers of the game look down on it, but it is ok to use them. Many people call it 'Fightclub' or 'FC'. It is a war in itself between Kabam and the Script makers to make scripts to rewrite KoC.


What is javascript and how do you turn it on?

JavaScript is a computer scripting language used to make a website more versatile and interactive. Enabling JavaScript varies by browser.Mozilla FirefoxClick the Tools menu, or press Alt+T if you don't see a menu, and select Options \ Content \ Enable JavaScript. When you're finished click on OK to save changes.Internet ExplorerClick the Tools menu \ Internet Options \ Security \ Internet \ Custom Level. Scroll down to the Scripting section and click to Enable JavaScript. Do not choose the Prompt option, since you will be prompted every time a web site tries to use JavaScript. When you're finished click OK and then OK again.SafariGo to Edit \ Preferences \ Security \ Enable JavaScript. When you're finished simply close the window.OperaClick on the Opera button and choose Preferences \ Advanced \ Content \ Enable JavaScript. When you're finished click OK.


Why does your game on roblox shut down?

Your game shuts down when someone (usually the Admins or the Owner) decide to shut it down for what ever reason they though fit. Also there are scripts that can shut it down or people can hack and shut it down.


Difference between a Logon Script and a Startup Script?

basic ideaScripts (Startup/Shutdown): Use this extension to specify the scripts that run when you start and shut down the computer. To configure the computer startup and shutdown scripts, start the Group Policy snap-in, expand Computer Configuration, expand Windows Settings, click Scripts (Startup/Shutdown), and then in the right pane, double-click the script that you want to configure. These scripts run on the Local System account.Scripts (Logon/Logoff): Use this extension to specify the scripts that run when a user logs on or logs off the computer. To configure the user logon and logoff scripts, start the Group Policy snap-in, expand User Configuration, expand Windows Settings, click Scripts (Logon/Logoff), and then in the right pane double-click the script that you want to configure. These scripts run on the User account and not on the Administrator account.


How do images appear in a microscope?

Because a microscope has a convex lens, and they bend light so that when you see it it appears upside-down and backwards (or the other way around). For example, the letter "d" will appear to be the letter "p"


How do the images appear on the retina?

upside-down


Where does the earth appear in the sky?

Look down.