What is used of serialize and unserialize in php?

2727

write a code that user can choose/alter Body Text Size

1766

how to pass data between pages using Frames

2350

Write a python program to check if a string is a palindrome or not?

648

code to keep a page Out of the browser history

1804

Write a python program to check if a number is a perfect number?

664

i have some csv files in a directory which have sub-directories also. now how can i merge all .csv files in to one with a single header. for example: have some 4 files. 1.csv--------name,age,sal abc,25,4000 2.csv--------name,age,sal vgd,32,3500 3.csv--------name,age,sal hfg,20,5000 4.csv--------name,age,sal asd,15,2000 now my output file should be like 5.csv----------name,age,sal abc,25,4000 vgd,32,3500 hfg,20,5000 asd,15,2000 and please explain the code for me. as i am new to scripting. thank you in advance

1535

How comment can be represented in XML?

424

What is XML Element?

488

I have a doubt regarding including tags in a function. I have written a function in javascript in a html page. The function got called by clicking a button, i want to display the results in same html page by placing tags in the function. (this hmtl page is static page) Is this possible? example: