Questions & Answers for: The PHP Group examples variable Cycling

PHP Extract How can i extract a string from alonger string that contains it, using regular PHP expressions? Example - Extract website, or worldwide from this string website@worldwide.com you have ...

php mysql problem I keep getting this error message ? Fatal error: Call to undefined function: mysql_pconnect() in /var/www/update.php on line ?. What do you think? The Error In The Mysql Now you need

clarification thanx for replying .can you suggest me how to use n implement cookies for logout script.i was trying it like --on logout ,i was destroying session variables by deleting data in variables

...you have to seperate them from the ones that start the expression by a backslash(\). Here are two examples: WRONG: echo "A "QUOTE" AND SOME TEXT"; RIGHT: echo "A \"QUOTE\" AND SOME TEXT"; or WRONG: ...

php assigning value to variables and posting result, how can i assign a value to variable that will add the score evertytime the answer in my trivia page is correct, how can i make a formula for total

retrieving and displaying logged in users info Hey i need help, when a user logs in with thier email and password i want to get there first name and display Welcome "username" you are logged in. on ...

dissappearing spaces when html page handles database data I have a site that users can submit information through a form which is then posted to my database. I then have a page where I can check that ...

In php how to retrieve data while setting an conditon with multip In php how to retrieve data while setting an codition of selecting multiple values: For example: select * from table_name where ...

Hello. I need a simple help (I think). If I have an webbadress like "http://my.adress.com/home.html" and I want to make a form that puts whatever you type in a textfield at the end of the ...

Php assigning value to variables and posting result, how can i assign a value to variable that will add the score evertytime the answer in my trivia page is correct, how can i make a formula for maybe