Beginner PHP Tutorial - 78 - File Handling: Reading a File

[@Dutchmonkey]

For those who still haven't figured it out. Vid 78 and Vid 79 are switched.

[@richardgenck2692]

These are GREAT!! I'm sharing this with my friends, you might want to rename this and the next video though, this one should probably be 79, and 79 should be 78.

[@anthonyrosamilia3498]

I find one of the main issues in learning multiple languages is knowing when a standard function creates an array of data or another form of data. It makes you have to memorize so much!

[@jasbirsingh1729]

Your videos are great man. I did php in the college But my professor taught nothing. Only because of you I am good with PHP

[@AnthonyVipond]

Keep in mind, file() does not work for large files as it reads it all into memory. Imagine using file() on 1 GB log files...

[@reshetech]

You have the best PHP tutorial on the net. Thank you so much!

[@BBSKN]

Instead of initializing $count to 1, you can increment $count before the if condition inside the foreach loop. Same effect, but some what more logical since 0 names have been cycled through before the loop begins.

[@McGavel1]

Awesome man, thanks! I'm trying to make an online poker hand reviewer from a downloaded hand history text file and this is just what I needed. Gonna check out some other videos too. Peace and good luck.

[@McGavel1]

+McGavel1 PHP has so many sweet built-in functions - I love it.

[@Weegee4458]

7:37 "oh dear.." xD

[@Gustavo81988]

A little improvement would be: foreach($readin as $fname){ echo trim($fname); if($count

[@Brax1982]

How about not counting at all and instead using a string variable "s" on which you concatenate everything in the loop, then once the loop is done, remove the excess comma and maybe whitespace, then echo "s"?

[@billgates4156]

for those people finding this video confusing...its an uploading error..first of all watch tutorial 79 and come back..Makes sense

[@technoooooofreak]

All the pain he took to remove a trailing comma! Programming is indeed funny! xD

[@shawnfrank1522]

increment count ++ before the if statement, then you can keep count 0 initially.

[@johnjacob9225]

Before u watch this watch 79.. Videos just got mixed.. Watch 79 then 78.

[@jesselisser]

Haha love it!! Off by one error :D Great vid

[@deepgagan9015]

nice explanation alex sir !

[@REALCOOLLIKEVIPUL]

Since you want to add "AND" after second last name, so you used readin_count-1. nice work

[@desmondloo9695]

i face a problem where when i direct till the last folder ,it does not show the file i have in the folder but open the file straight

[@xxiRaQiAtheistxx]

Jump up one lesson more 79, and come back later to this one! lol

[@Robstercraw]

are these out of whack? in the last video no such form was created.

[@Ashbrringer]

The course is great! But it would be a good thing to rename this video to 79, because the Appending is done in the next one.

[@vu2arm]

How to create sequence of file on directory in php while name are store in text file

[@dostmusician]

tut-79 should come before this one(tut-78). watch that first,and then you would understand this one.

[@VanyaD]

Gosh, why isn't this stuff working for me?????? Only the form opens up, but no file is created or written into and my code is one by line the same as Alex's!!!

[@hassanbaiga]

Sandra returned you with an error, she betrayed you man !!!!!

[@Balaclavaz]

When I echo out I get the word "Array" before the first name, which is replaced by a "1" when I do $count = 1. I don't know what I'm doing wrong to get that. The $count business seems a long winded way of removing a final comma

[@Balaclavaz]

fixed it; a stray comma instead of a semi-colon after echoing current name in field

[@bujunjeri1963]

cool tutorial bt my trim seems not to be working { echo trim($fname); }

[@luqmanafridi333]

well good job SIR !!!!

[@melanshrestha6331]

can this be used for comment purpose in the website?

[@namelast-name616]

yes i have a code which i found long time ago cuz i didn't knew hanything in php, but now i watch this tutorials and see how easily it was created

[@rahulgaur7003]

clear concept .

[@gabrielkdc17]

Shouldn't you use httpentities?

[@BrasiLIndomaveL]

I wrote this, but I don't quite understand why it works. Somebody could explain to me? foreach($readin as $fname) { echo trim($fname); if ($count

[@shourabhpayal1198]

THIS VIDEO IS LIL MESSED UP

[@Capovila21]

Thanks so much!

[@mockingbird3809]

If you not understand it first watch 79 before this

[@ciaranwhyte4088]

if($count != $fileCount) { echo ', '; } That original code was perfectly fine, all he needed to do was change count to a 1

[@MrMagnat86]

OMG, maybe count++; must be before inner if.

[@trueredexe]

After using JSP for all this php feels like childs play

[@cjvaans4484]

Wha!? What the heck did I miss!? Oh. Videos are just mixed up.

[@mmafanuk]

I have no idea what just happened

[@Martin870620]

I paused the video and figure out the problem like this: if(($count + 1) < $readin_count){ echo ', '; } Which is the same thing but simply changing the variable to 1 is definitly the beter way to do this.

[@vyuutuube]

whuhahaha i tried to scroll the scrollbar of your video to look at your code below... am i the only one trying that by accident or do you people recognise this? :) :) :)

[@tiradorphilippinez6149]

nice tutorial , you've lean a lot if you stick in his lesson

[@trueredexe]

Indeed.

[@hussi0o]

because u need to write $_POST (not $_post)

[@SuperSlashpwn]

@andreyfschoier Thanks Mate :)

[@baohuynh562]

Oh dear!

[@tuananhha]

Very difficult to understand!

[@zwich]

@arvids817 ty saved some time ;D

[@dibraniuk]

need do validation first

[@Rashmeed]

This is a bad and slow way, use this: echo file_get_contents("names.txt");

[@mastermax7777]

@baohuynh562 lol

[@RahilWazirAli]

mistakes are made by humans, its okay!

[@laurisskraucis2247]

that isnt good to say that