All about N Paramas

How to get Div values in the html

Hi All,

My issue is like i need to get the values in the div of the html page and do some validations.

Thanks in advance.

- N Paramas

17 years ago

HTML Pages with CSS and JavaScript

Cloning Singleton object - In a Cluster

I don know whether am correct or not.
Anyway I am posting here.
We can restrict the one singleton instance in the Cluster environment too. By overriding Object class's clone method, we can return reference of the single instance inside the clone method.

Correct me if am wrong

- N Paramas

17 years ago

Java in General

How to get Div values in the html

Hi

I need to get a html div values to a java script funtions where i will validate in client side.

My html will look like below
<div id=section>
<div id=item>
<div>
<select name=count>
<option>1<option>
<option>2<option>
<option>3<option></select>
<div><input=text name=ISBN></text>
</div>
<div>some dropdown related to book
</div>
</div>
</div>
</div>

<add button> <remove>
Now I want count, ISBN or count and book title with different combinations. and div section will dymically added when clicking add button and vice versa for delete button.

ANY HELP WILL BE GREAT FOR ME.

THANKS IN ADVANCE

- N Paramas

17 years ago

HTML Pages with CSS and JavaScript

Cloning Singleton object - In a Cluster

Hi All,

As Prakash Subramanian mentioned Cloning Singleton Object is an anti-pattern. I put my question in a correct way, like, How can i restrict a singleton Object being Cloned in a Cluster Environment?

a Singleton class will be instantiated one instance per JVM, if I am right, what will happen in a cluster environment? will there be more than one instance?

Correct me if I am wrong?

Thanks,
N Paramas

17 years ago

Java in General

Cloning Singleton object - In a Cluster

Hi All,

Can anybody explain me that how can we cloning Singleton object in a cluster environment where more than one JVM will be existing.

Thanks in Advance

Regards,
N Paramas

17 years ago

Java in General

Text on Image at Runtime

Hi,

I have a requirement in my application that i need to display the date or Text which user enters on an Image. Like user enters "Something", it should be written in the middle of the Image.

Thanks in Advance,

Regards,
Paramas N

SCJP 5.0

17 years ago

Java in General

SCWCD Exam - Which is better (1.4 or 5)

Hi all,

I am planning to write SCWCD Exam this month. I want to know which one shall write 1.4 or scwcd 5. I read in one forum that SCWCD 5 is very tough than 1.4. I have started preparing HFSJ latest release (for SCWCD 5). Can anyone tell me which is better and I need to take quick decision as my voucher getting expired by this month end.

Waiting for Suggestions,

Thanks in Advance,
N Paramas

17 years ago

Web Component Certification (OCEJWCD)

N Paramas

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