confused between ' ' and " "

Posted on 16th Feb 2014 07:03 pm by admin

there is a php i set:
$begin_date_query = mysql_query( "SELECT SUBDATE(due_date, INTERVAL $days_expected DAY) AS begin_date FROM baby WHERE baby_id = $_SESSION['baby_id']" );

'coz of the double quote, the variable $_SESSION['baby_id'] always be convert into string. how can i keep it as a variable, especially there is single quote go around!!! tried many combination but doesn't work. totally confused @@.

Your Answer:

Login to answer

Other forums

need help in mysql_num_rows()
please tell me what i am doing wrong in this query. it displays this error

Code: Warning: mys

simplexml_load_file and rss problem
Hi,

I have a problem parsing an rss feed using simplexml_load_file - this is strange as i hav

I need an iframe that calls up a different page according to the date
hi

I don't know any php (only html) and I urgently need to do the following:

I need a

Blank record injected into database
I always found several blank records inside my database, although $SESSION is required to insert the

Material Issuing for receiving batch
Dear All experts in MM/ PP,

Material issuing from main stores to factory is currently usi

PHP submit form script causing blank page
Im trying to submit a form using this script, however nothing shows up on the page, does anyone know

Inserting multiple records from single form
I've found a number of threads that deal with this issue, but I'm new to php and coding language so

Production Order Enterprise Service to Manufacturing Exctn Sys (MES) ???
Hello Experts,

In our current landscape SAP ECC 5.0 is integrated to MES system via PI 7.

Calling a Procedure with IN & OUT Parameters
Hello,

I usually call my procedures using the following way

declare variable e

help with email script...
hey

I need help with my mail script

when the form on http://www.mcgdesignstudio.com/c