I always found several blank records inside my database, although $SESSION is required to insert the data into database.
Why can this happen? how to prevent this?
Multi Level Array Problem
hi all,For example I have array like below:$temp = array(array('north america', 'us', 'california'), array('north america', 'us', 'hawaii'), array('north america', 'canada', 'vancouver'),
Onclick problem in Firefox
Hi, I am using a <label onclick="myfunction(this)"></label>. It doesn't seem to trigger in Firefox but works fine with ie. Does anyone know why?Thanks
Not sure why this script is not working?
Hi I am new to php programing and I was trying to make up a simple script like a captcha but I cannot get the validation part of it working. I think it should work but it is not. Anyone know what is
=> and <=
So I was digging through some code when I came across the <= operator. This is the first time I've ever seen it. I felt the same way I did when I first saw a ternary statement. What is
Transferring session variables into MySQL
I am trying to transfer $_SESSION variables into MySQL. However there is an error in my MySQL statements.This is the error that I receive:Unable to execute the query.Error code 1136: Column count
private constructor
Hello,Can we create a constructor as private? If yes, what is the use of it? If no, why can't we make it?Please suggest...Thanks
Using unserialize()
Hi there.I have some data in my database that is serialized.e.g. a:2:{i:0;s:9:"Test";i:1;s:4:"Another Test";}I'm unsure how to use unserialize to convert it into a string in the
Find only certain URLs from page ... regex (semi-complete script)
Hi guys,What I need to do is take a page & extract all the URLs from the page & place them in an array.However I only need to grab certain
Passing variables with pagination - iterating through unique id per link
Hi everyone,I have seen a few topics like this one. Still cant find the specific thing, so I am asking - does anyone know this?I am trying to combine a mysql query with this code I found at
how to query data from website using VC?
I want to query some datum from a website,so I need a program to read data from a .csv file, and assign the value to a text control which including in the webpage,and then submit the data
