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How do you get the value of a combo box in Javascript?
ASP Interview Questions and Answers
(Continued from previous question...)
129. How do you get the value of a combo box in Javascript?
Answer1.
document.forms[’formName’].elements[’comboName’].options[i].value
Answer2.
document.form_name.element_name.value
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Other Interview Questions
- What is ASP?
- How can you disable the browser to view the code?
- Question What is a "Virtual Directory"?
- Give the comment Tags for the following?
- Which is the default Scripting Language of ASP (server-side)?
- Which is the default Data types in VBScript?
- What is a variable?
- What is the maximum size of an array?
- What is Querystring collection?
- What are the attributes of the tags? What are their functions?
- What are the methods in Session Object?
- What is ServerVariables collection?
- What is the difference between Querystring collection and Form collection?
- What is a Form collection?
- What are the ASP Scripting Objects?
- What happens to a HTML page?
- What happens to ASP pages?
- How can you change the primary scripting language for a page?
- What is application Object?
- What is the difference between client-side script and server-side script?
- What is the command to display characters to the HTML page?
- Explain the POST & GET Method or Explain the difference between them?
- How many global.asa files can an Application have?
- How many global.asa files can an Application have?
- What are Scripting Objects?
- What is the Order of precedence for LOGICAL Operators.
- What is an Err Object?
- What are LOCAL and GLOBAL variables?
- Which is the default Scripting Language on the client side?
- What is HTML(Hypertext Markup Language)?
- What is a Web Server?
- What is Session Object?
- What is Server-Side includes?
- What is a FileSystemObject object?
- What is a Scripting Language?
- What is a Dictionary object?
- What is Global.asa file?
- What is an .ASP file?
- What is Response Object?
- Naming constraints for a variable.?
- What is a TextStream object?
- What is IIS?
- What is Request Object?
- What are the special sub-types in VBScript?
- What is Cookies collection?
- What is the difference between Cookies collection and Form/Querystring collection?
- What is Server Object?
- What is Collection?
- How will you delete a Cookie?
- What is the function of Buffer in Response Object?
- How are scripts executed?
- What is ASP (Active Server Pages)?
- What are ARRAYS?
- What is Application-scope?
- What is Extranet?
- What is the use of following Statement Response.Expires=120?
- What is the use of following Statement Response.Expires=120?
- When is the Session_OnStart event fired?
- What would be the result of the inside code?
- If you want to pass the contents of the strName variable in a hyperlink, which line of code would you use?
- What is the result of using Option Explicit?
- ,br> In the database table, if the datatype for field1 (shown above) is Number, what is the value of varType?
- How are sessions maintained?
- Using VBScript, which of the following Scripting Object(s) is NOT available from scrrun.dll?
- Which will NOT set the scope of an Active Server Component?
- ClientCertificate is a collection of
- IsClientConnected is a property of
- What should be used in order to determine if the cookie "FavoriteFlavors" in the request object contains more than one entry?
- ADO is an object model for accessing which of the following?
- Which choice is NOT an ADO collection?
- What would the inside code load ?
- Which line of code would instantiate the Browser Capabilities component?
- Which choice is NOT a property of Dictionary Object?
- What does Internet Information Server (IIS) assume to be the default language for Active Server Pages?
- The above code appears in the global.asa file. What would it accomplish?
- What does the above code accomplish?
- What purpose is served by the Application.Lock method?
- How long is a SessionID guaranteed to be unique?
- Which of the following are Server Object methods ( Choose Two)
- What must be installed on an IIS4 machine to use the CDONTS e-mail server object?
- Referring to the inside, which line of code would retrieve the selected radio button value?
- How to Display images using Response object?
- What happens when a client submits a form which changes the value of an Application variable?
- Following is the code Server.MapPath (".") consider the path is C:InetpubWWWRootMATDefault.asp. What will be the output
- ‘onStart’ and ’onEnd’ are events of what object(s)?
- The FileSystemObject provides an object interface to drives, directories, and files for which of the following?
- When does the application OnEnd event handler fire?
- What is the program ID (ProgID) for ActiveX Data Objects in 2-tier and 3-tier database applications?
- What should the developer use in order to have an Active Server Page (ASP) invokes a stored procedure on a SQL Server database?
- How Many Types of Cookies?
- What is the Default ScriptTimeOut for Server Object?
- How many Max Cookies can we create in Server?
- In the sample code shown inside, what will be written to the screen?
- Referring to the above, what is the value of iPos?
- What is a session?
- What is ClientCertificate collection?
- What do you need to run ASP?
- What is the order of execution for an ASP application?
- What are the types of HTML?
- What are the properties of Session Object?
- What are the event handlers of Session Object?
- Name the ASP Objects?
- What are the advantages of using ASP?
- What are the methods in Application Object?
- What are the browsers that can access ASP pages?
- How does the server identify and execute the server-side scripts within HTML code?
- What are the methods by which output stream is controlled?
- What are the collections of Session Object?
- What is the difference between ASP and HTML? Or Why ASP is better than HTML?
- What are the event handlers of Application Object?
- Name some of the ASP components?
- What are the tasks performed by < FORM > tags?
- What are the tags necessary to be present within the <FORM > tag?
- What are the collections of Application Object?
- How do you create a recordset object in VBScript?
- Explain the difference between POST and GET Method.
- Why do we use Option Explicit?
- How do you write an SQL insert statement?
- How can you have different number of cells for each row of a table in HTML?
- What variable can you use to share info across the whole application for one user?
- What is string concatenation function in VBScript?
- How do you get the value of a combo box in Javascript?
- What is a class in CSS?
- When inserting strings into a SQL table in ASP what is the risk and how can you prevent it?
- Which is the default Data types in VBScript?
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