Check whether a session is started in PHP

this line will check if a session has started, if not, start it:

session_id() or session_start();

another alternative:

if(!session_id())
{
session_start();
}

Long time no see~

havn't been here for a while, master study is really stressful.
anyway, got some good news too, 3 of the baby guppies grew up already and ready to meet their new owner, I am going to deliver them tomorrow morning, hope they will enjoy their new home! One thing I am sure is that they will get much more sunshine overthere.
Time for bed, night all~

how come all the ads disappeared?

Too busy to check it out, bye ads!

another week

it's been over a week since the V day. How is everything? I am still having headache doing my ASP.NET2.0 website, it's soo different compare to win-forms apps while communicating to the db using ADO.NET. Maybe it's just me having problem understanding the concept of web applications. Hope I can still get something done before new semester starts, I dont think so anyway.
It's 3:57 am, late again? I need to get back to day shift, lol. My classes are all in the afternoon, it should be ok anyway. I really want to get another couple of HDs for this master degree!!!!!!!!!! I am desperate~~~~~~

Good day and Bad day

I had 2 good news today, they are very very important to me. I also have 1 bad news, which will screw my V day, anyway, let me take my time get it fixed. At least I got something to do on this lonely V day.

Happy V day to all!

ok, got you all!

when i got up today, there were 14 babies, haha, that's a big number!
I put the 4 borned a week ago together with these 14 babies, hey, they grew sooo quick within a week! The wierd shape ones all look normal now, good good!
Chris asked me for snorkeling tomorrow or the day after, he is crazy, I just heard there are dozen sharks wandering around the nearby beaches. I havn't lived long enough, haha, I will tell him dont go too, and go play basketball with me. good idea?

Happy birthday new guppy babies!!!!!

I think I need to learn more about ASP.net 2.0 before I start planning my website, because my limited development knowledge (in terms of technology/language) will seriously limit my imagination, agree?

Hey, you should all be excited as me, last night I saw one of the ladies in my tank was having delivery symptom, so I moved her into delivery area. when I just about to go to bed 15 minutes ago, i glanced at the tank, you know what, I saw 2 babies swiming! in just a second, the number became 3, I kept watching for 5 minutes, let me count..... there are..... one more!!! haha, 7 now!!!! it's sooooo emotional watching the little ones evacuating out of their mum's body. If I count now there might be more, but I will let her do her job~

I figured out 2 or 3 of the new borned babies are not very healthy looking, got huge bellys, dont know why, hope they will look normal soon, otherwise..... I dont know what's gonna happen. the mum seems struggling, jumping up and down, you know what, she is giving birth with a very long pull hanging out of her ass, how can she give birth and go to toilet at same time? that's amazing! oh yeah, as I heard, female is generally good at multi-tasking, here we go!

Let me know if you want to share your love with some of the babies, they will soon turn into gorgeous colors, maybe in just 2 weeks time.

ok, time to say good morning (my sleeping time), bye for now~

empty night, not much done~

oh well, another night, dived into MySQL, made the connection work, created a db with couple of tables, all easy stuff, but cant figure out why it asks me for the bloody pw when I try to edit table data. Then jumped into ASP.NET, found out a good site with complete tutorial targeting to those who have developed webpages (I have never, but I think I will be able to handle it with the knowledge gained during these days readings). fingure cross. I will try to complete this tutorial asap with quality, as well as planning for my first asp site. So when the time comes to start building, I will at least have some clue (no I am totally blind on the development concept of web application). Oh yeah, almost forgot to mention, I found a free asp.net app hosting offer, awesome! check it out:
http://www.brinkster.com/

boring night

Read through heaps of stuff last night: PHP, MySQL, XSLT&XML. Edited some php pages in Dreamweaver, all the same result during preview: page not found!!!!!, wondering why, maybe I need to install MySQL. Then It threw error when I was trying to connect to localhost under MySQL Administrator after MySQL and administrator tool were installed. I think there must be some kind of problem with coexistance of MSSQL and MySQL. But anyway, I am going to blueprint my first ASP.NET2005 website, it's much more intelligent to work with .NET2005. Very humid and hot, how I am gonna sleep? Good Morning All~

My guppy babies are growing well

one of my female guppies delivered 4 little ones on 02/02/06, now they are 5 days old, active and spoiled, lol! I tried to figure out their sex, I think 2 of them are definitely gals, one boy, and the 4th one not very sure. They love egg's yolk. Hope the big ones don't jump into the cradle and eat them all~

Today is an exciting date!

well, time for sleep now, hopefully I can get up and be at vice-chancellor's presentation in time. Good Morning everyone! zzZZZZZzzzzzzzzzzZZz~~~~~

is it friday or saturday now?

Whole night, had quick study on JavaScript, gave a shot on DHTML and overviewed DOM, can I say that I am more confident of starting my first hard-coded website? maybe I shouldn't rush really~. I think I better get back to the original starting point -- ASP.net 2005. Yeas,I need a plan first, it will be a lot easier for me to learn from building an actual website, firstly, static, presentation layer (see if i can code it) and then the backend will be with asp.net, anyway, I need some time to think of the plan, haha, PLANNING, important!

another long night~

CSS was covered last night, so far I roughly learnt HTML,XHTML and CSS, got basic idea of better presentation layer building method. check out my study result at "My Site" on the right hand side list of this page, all the pages on this site are my own work~

Who wants to come with me?

I am in Vice-Chancellor's list for good performance in sem2 2005, got invited for the presentation on 6th Feb, which is next monday late afternoon. You are all welcome to be my guests, plz contact me for details

Happy Chinese New Year!!!!!

My fourth Chinese New Year in Perth, Hope all my family and friends are very well, and enjoy new year celebration! Wish you all the best in the new Chinese Year!
祝大家：
买房挖到财宝
股票统统解套
彩票头奖中到
老婆怀上宝宝
阿弥陀佛笑倒
新年佛脚抱牢
龙马精神，更上一层楼！

My first post on this blog

Hello world, Happy Australian Day to All~~~
Hope you all enjoying the beautiful weather while I am sleeping :)