when we select some checkboxes and we went for next page if we came back to prevoius page the selcted checkboxe should be checked
2 4147I created a cookie with the value like '1A2A',now i want to update this value regularly (about 20 times in a minute) with the value '1A2A3A' , 3A is the new value,new value will vary on the request it may be 3A or 4A or 100A ,some times the cookie is updating with new value but not every time.Can any body suggest the solution
1 2768we store and display scores of users in different games. In MySQL, records are stored as tuples (user-id, game-id, score). Now we need to support ranks of users, i.e., each user should be informed of his current rank in the community. The challenge is to come up with the best way to store the data in MySQL so that the requirements are efficiently met.
1 2786how do we can copy of the content of a web page with the help og the URL and display them onto any other page
5 4560what are the rules to be followed at the time of declaring a variable?,what is the purpose of var_dump()function in php,syntax of ternary operator()in php,difference between drop a table and truncate a table...
2 4236i got this error msg in online... how to solve this problem... i couldnot find out as soon as possible send me answer or idea COULD NOT ABLE TO CONNECT DATABASE . Can't connect to local MySQL server through socket '/usr/local/mysql-5.0/data/mysql.sock' (2)
3 4476This is regarding file uploading. 1. Who will be the owner of the uploaded file ? 2. What permission you will give for an uploaded file ? 3. What is mean by user, group and others and what kind of permission you will give for each user and explain the reason?
IBM,
1 38231.What is application server ? 2.What is web server ? 3.Explain the process of execution of a php file ?
IBM,
9 13210
What does pear stand for?
How to find a substring from a given string in php?
What is the interface in php?
Is null or empty c#?
Explain what does $_server means?
How error handling is being handled by php?
Why php is better?
Why does php need server?
Explain me how failures in execution are handled with include() and require() functions?
How to get number of days between two given dates using PHP?
Which is best framework for php?
Write syntax to open a file in php?
What is difference between strstr() and stristr() in PHP?
What is session in PHP. How to remove data from a session?
What is input sanitization in php?
