When data is to be provided to perl script from HTML form, the data is provided in the form and upon "submit" the post method is used for taking data to server. Now, how is this data provided to perl script, by stdin ? what is meant by that ?
STDIN is from cmd prompt, right ? How does this data go to cmd prompt ? I was reading some sample script and it said that "read" cmd is used to read data from the stdin. What does this mean ? I have to provide "read" in the perl script and it will read the data of the form from cmd prompt ? How does the data of the form go to cmd prompt ?