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Tip Bank > Web Development > Javascript And Other Client Scripting

Javascript And Other Client Scripting - Page 3

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Caching in JavaScript Improves Performance
by Srinath MS
Along with caching the objects, you can also enhance a script's performance by caching the entire script—in other words, by including it in a .js file.
Improve Javascript Performance by Caching Your Objects
by Srinath MS
Find out how to manage excessive calls to JavaScript objects.
A Quick Way to Display Text from a Database in ASP
by Ken Pendergast
This tip can help you save time when you want to display text from a database in ASP.
Closing a Popup Window Automatically
by Konstantinos Lagos
The code in this tip will close a popup window after the user selects to download the file, or if he/she cancels the download.
Modifying Client JavaScript Code at Runtime
by Eddy Spreeuwers
Find out how you can make new tags/components using JavaScript blocks.
Find Mouse Coordinates with Javascript
by Santhi Maadhaven
Find out how to use JavaScript to identify the coordinates of your mouse's position.
Dynamic <div> Tags
by Srimoyee Panda
The following code show how to use JavaScript to make a <div> tag dynamically and then add events of onmouseclick to it
Text Scrolling on a Click Event
by Santhi Maadhaven
This code scrolls the text left and right on a click event.
Accessing Server Controls Using JavaScript
by Santhi Maadhaven
Find out how to access your server controls using JavaScript.
Set Your onclick Event to Occur on the Client Before the Server
by Huang Rickel
Follow these three simple steps to set your onclick event to occur on the client before it occurs on the server.
Use JavaScript to Scale an Image According to Window Size
by Santhi Maadhaven
Learn how to use JavaScript to scale an image according to window size.
Dynamically Remove HREF from the Anchor Tag
by Jaya Nehru Kumar
Find out how this simple JavaScript code dynamically removes the link from an anchor tag.
Display Alert Messages on Separate Lines
by Santhi Maadhaven
Using '\n' in between words in your code allows you to display messages on separate lines.
Configure the Behavior of Servlets While They Are Loaded
by Amit Tuli
Find out how to use the initialization parameter to configure the behavior of servlets while they are loaded.
Display All the Subfolders Within a Folder Using VBscript
by Parthasarathy Mandayam
Find out how to use VBscript's Filesystemobject to list all the subfolders in a folder.
Partially Optional Function Parameters in VBScript 5.0+
by Parthasarathy Mandayam
Did you know that VBScript doesn't require you to provide all of a function's parameters when you call it? Learn how to use this feature with this tip.
Allow Unrestricted Use of Quotes and Apostrophes in User Input
by Hercules Gunter
This simple filtering technique allows unrestricted use of quotes and apostrophes, and can help guard against many SQL injection attacks to boot.
Connect to the DB for Multiple .cgi Web Services with PERL
by Cem Aykan
Eliminate the hassle of typing all your DBI information into your Perl .cgi scripts. This function retrieves the information from a .dat file on the server, and parses it for the DBI.
Launch a Process with the WshShell Exec Method
by Stephane Courcy-Poitras
The WshShell Exec method can be used to launch a process. This function uses it to launch a command line and return it's output, with a timeout parameter.
Extracting Parameters from a File Using Regular Expressions
by Stephane Courcy Poitras
Learn how to extract parameters from a file using regular expressions.
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