If you develop a complex Web application, you may find it a daunting task to keep track of the vast quantities of data on multiple domains in databases that quickly change every day. To provide a quick, easy way to view a table’s contents during development, try this script on
It is possible to call two different functions when only a single event has occurred; for example, when the user has clicked on a particular button, or when your page initially loads. To do that, make sure to place a semicolon between the two function calls. At load time, for
The code below gets the SELECT OPTION that the user has selected (from the SELECT element’s selectedIndex property) and uses that value to determine the correct branch in a case statement. Depending on the OPTION selected, the user is automatically taken to the URL for that OPTION. Jump to… url1
Microsoft FrontPage makes it easy to define hot spots on a JPG or GIF image. In just a few steps, you can put a graphic to work on your page by converting it into an Image Map – graphic that contains multiple hyperlinks to other pages. Begin by importing your
Question: I can use VI to create a new project on the remote server, but when I want to debug the program, it raise an error: “unable to find server “. What’s going on? Answer: This is probably due to the fact that server-side debugging has to be enabled at
Question: I want to have an image pop up, like a tool tip, when I hover over specific text. Is there any way to do this with DHTML or Javascript? Answer: Put that image in a DIV, and set the DIV to be hidden. When you hover over the text,
Question: I want to provide the facility to add/delete/modify Windows NT users from a remote browser. However, I don’t know how to do it. Can you kindly help? Answer: This facility is already provided by Internet Information Server 4.0. It is typically restricted to users on the local machine; however,
Question: I have a problem with the add and update query in SQL. I am trying to update the database with a string which contains one or more apostrophes. SQL reads it like a syntax in query and gives an error message. What I can do? Are there other text
Question: I tried using the replace function as shown below, but I receive an error on using “Next i”. Function formatOutput( theText )Dim iDim sNewStringFor i = 1 to Len(theText) If Mid(theText, i, 1) “’” Then sNewString = sNewString & Mid(theText, i, 1) End IfNext iEnd Function The error reads: