Day 3 - String Operations - Become PHP Expert in 30 days.

[Vahaa11]

In 3rd day tutorial, under ucfirst() function, added PHP code for ucwords()


Please edit and add examples of ucfirst() also.

[admin]

In 3rd day tutorial, under ucfirst() function, added PHP code for ucwords()


Please edit and add examples of ucfirst() also.

That is fixed, no ucfirst() this time, lets keep it simple, we don't need to learn everything. We can learn more functions as required.

[image]

DAY 3 PHP PROGRAMMING

ucfirst
---------

http://php.flashwebhost.com/tom/ucfirst_1.php

<?php


$movieName = 'malayalam film perucahzhi';
$movieName = ucfirst($movieName);


$starring = 'mohanlal, mukesh';
$starring = ucfirst($starring);


echo $movieName;


echo '<br>';


echo $starring;

http://php.flashwebhost.com/tom/ucfirst.php

<?php


$filmName = 'peruchazhi';


$director = 'arun vaidyanathan';


$producer = 'sandra thomas';


echo ucfirst($filmName);


echo '<br>';


echo ucfirst($director);


echo'<br>';


echo ucfirst($producer);

ucwords
-----------

http://php.flashwebhost.com/tom/ucwords_1.php

<?php


$movieName = 'malayalam film perucahzhi';
$movieName = ucwords($movieName);


$starring = 'mohanlal, mukesh';
$starring = ucwords($starring);


echo $movieName;


echo '<br>';


echo $starring;

http://php.flashwebhost.com/tom/ucwords.php

<?php


$filmName = 'peruchazhi';


$director = 'arun vaidyanathan';


$producer = 'sandra thomas';


echo ucwords($filmName);


echo '<br>';


echo ucwords($director);


echo'<br>';


echo ucwords($producer);

[vineesh]

DAY 3 - strlen()

http://php.flashwebhost.com/vineesh/day3/strlen.php

Code

<?php

$sentenceOne = 'Hello, I am Vineesh Mohan';
$sentenceTwo = 'I am working in FlashWebHost.com';
$sentenceThree = 'FlashWebHost.com provides Domain Registration, Hosting And Web Design Services';

echo $sentenceOne . '<br>';
echo $sentenceTwo . '<br>';
echo $sentenceThree . '<br> <br>';


echo strlen ($sentenceOne) . '<br>' ;
echo strlen ($sentenceTwo) . '<br>' ;
echo strlen ($sentenceThree);

Another one:

http://php.flashwebhost.com/vineesh/day3/strlen_1.php

<?php

$name = 'Vineesh Mohan';
$place = 'Kodamthuruth';
$city = 'Alappuzha';


echo 'I am ' . $name . '<br>' ;
echo 'My native is ' . $place . '<br>';
echo $place . 'is located in ' . $city . ' district. <br> <br>'; 

 
echo 'First two lines contain ' . strlen ($name) . ', ' . strlen($place) . ' letters respectively. And the Third line contains ' . strlen('Kodamthuruthis located in Alappuzha district.') . ' letters.' ;

[Austinwhite]

<?php
$company='bizhat';
$sent=' HEY buddy how are you doing';
echo 'hey '.ucwords($company.' is cooler THAN ANYTHING.'). strtolower(str_replace('buddy', 'man', $sent));

echo '<br>'.str_replace('HEY','',$sent); // here str_replace is used to delete a word.

in the last code str_replace is used to delete word.

http://php.flashwebhost.com/austin/day3.php

[Austinwhite]

<?php$company='bizhat';
$sent=' HEY buddy how are you doing';
echo 'hey '.ucwords($company.' is cooler ').strtolower('THAN ANYTHING.').strtolower(str_replace('buddy', 'man', $sent));
echo '<br>'.str_replace('HEY','',$sent);

http://php.flashwebhost.com/austin/day3.php

Please post if you find anymore interesting php string functions!!

[image]

Day 3 PHP Programming

http://php.flashwebhost.com/tom/str_replace.php

<?php


$movieName = 'Mammootty\'s Blockbustor Movie Drishyam';


$movieName = str_replace('Mammootty', 'Mohanlal', $movieName);


echo $movieName;

http://php.flashwebhost.com/tom/str_replace_1.php

<?php


$movieName = 'Mohanlal\'s Super Hit Movie Mayamohini';


echo str_replace('Mohanlal', 'Dileep', $movieName);