PHP Tutorial 12 - Logical Operators (PHP For Beginners)

Logical operators can be used in conditions to add more than one condition or have a choice of conditions. In this video we will cover the And operator and the Or operator.

For more information, check out the website:

[robert]

Another person to say you are great at teaching PHP! Far and away better than other tutorials. Keep up the good work!

[maxxfenning]

I have been watching your tutorials back to back all day AND I subscribed. I myself love to program and you have been very helpful. I have been trying to learn PHP a while. Thank you.

[MpeteloVemba]

Many thanks!!!

You have done such an incredible job.
I am new in programming world and finding your tutorials extremely helpful.
Keep up the good job...

[andyt]

Thanks for the tutorials.  I am learning php (on the job training) and these videos are helping (along with reading and other tutorials).

[chikehenderson]

Nice tutorial, clearly spoken and easy to understand..

[YankeeCat]

Thank you so much these tutorials are a great help alongside my uni practicals :)

[TaraArya]

Many Thanks Chris!
your videos are really very helpful and interesting to learn...!! :)

[christiandavebunales]

beautiful tutorials ever, .. thumbs up..

[SoulGoodman]

Thanks for taking the time to do this

[edenr]

thanks for the tutorials ...your are great!! keep them up :)

[aar]

i am working on these tutorials these days. They are great. I would like to ask what is the trend on web development? in other words, what aspects or features of developing websites or web applications are receiving more attention?

[HikikomoriDev]

wow this is cocaine to me. Can`t get enough of this xD

[SohelRana-gwhr]

you have created nice tutorials. I have a question if password matching then i want to open a new page, not echo 'welcome comment'

[metaknight]

now I noticed and tested that && and || work in place of the and and or that you used is one way more desirable than the other?

[sigridshieldon]

u can use "or" and "and" once?

[juliamihet]

Hi Chris! Quick question: what about "dynamic" if statements? Example: if name is Chris, echo "Welcome Chris!", if name is Angie, echo "Welcome Angie!" and so on (let's say we have a list of 100 names). I suppose we don't type this statement 100 times :-)

[srahulelite]

Can you tell me? how can I Insert sql injection from these kind of login systems

i like these videos have you done the forum creation yet mate if yes please inbox me the link also would be good to have a way of IM to talk about php projects i have a few ideas and have a few home made php scripts we could maybe swap stuff and ideas maybe? i like collaborating with any php coders for future game ideas and such.

[TragcMagc]

I set two variables, the $name and the $password.  In my "If" statement, I use "and" as the logical operator to ensure that both the variables have been met, using (==), without the brackets of course.  If I change the password after the 'and' so it no longer matches the variable, then reload the page, I still get my echo executed.  It appears that my "and" operator is being ignored... I can't figure out why.

[rijanh]

do you teach something else? after Im done with php i would like to proceed. Once again, thanks!