php

[Solved] hash password and verify it with same variable [duplicate]

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[ad_1] password_verify matches your plain password against hashed version of your given password while you’re checking with plain password in both parameter. password_verify works like this: password_verify($plainPassword, $hashedPassword) <?php // See the password_hash() example to see where this came from. $hash=”$2y$07$BCryptRequires22Chrcte/VlQH0piJtjXl.0t1XkA8pw9dMXTpOq”; if (password_verify(‘rasmuslerdorf’, $hash)) { echo ‘Password is valid!’; } else { echo ‘Invalid password.’; … Read more

[Solved] The average of three numbers

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[ad_1] <?php // The Average of Numbers $number1 = isset($_POST[‘number1’]); $number2 = isset($_POST[‘number2’]); $number3 = isset($_POST[‘number3’]); // How Many Numbers are in Our Set $numbersInSet = 3; if(is_numeric($number1) &&is_numeric($number2)&&is_numeric($number3)){ $sum=$number1+$number2+$number3; // Get the Sum of the Numbers $average = $sum / $numbersInSet; echo “The average of the three numbers you entered is<b> $average<p>”; } ?> … Read more

[Solved] How would I be able to create brackets around my json file using PHP?

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[ad_1] Try it like this: $employee_data = array(); $categories = array(); $employee_data[“mapwidth”] =”2000″; $employee_data[“mapheight”] =”2000″; while($row = $result->fetch_array(MYSQL_ASSOC)) { $categories[] = $row; } $employee_data[“categories”] =$categories; echo json_encode($employee_data); Refer to this answer to further improve your code. 4 [ad_2] solved How would I be able to create brackets around my json file using PHP?

[Solved] How to get user date of birth from a form then get the user age in php mysql

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[ad_1] PHP >= 5.3.0 # object oriented $from = new DateTime(‘1970-02-01’); $to = new DateTime(‘today’); echo $from->diff($to)->y; # procedural echo date_diff(date_create(‘1970-02-01’), date_create(‘today’))->y; demo functions: date_create(), date_diff() [ad_2] solved How to get user date of birth from a form then get the user age in php mysql

[Solved] Using return in foreach not echo with medoo

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[ad_1] Store all the data you want to return in a string, and later return the string: public function something() { $result = “”; // Create empty string foreach($array as $val) { $result .= “something”; // Add something to the string in the loop } return $result; // Return the full string } An alternative … Read more

[Solved] Internal Erro 500 when using class in symfony 3

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[ad_1] As per comment, Symfony 3 uses either PSR-0 or PSR-4. Assuming that you’re using Composer, you configure which one to support in your composer.json file. With PSR-4, your filenames must correspond to your class names, and your directory names must match your namespaces. So if your entity is called FloydWarshall in the namespace AppBundle\Entity: … Read more

[Solved] How to play this python code in php?

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[ad_1] I created a function to pass all url calls through the curl getcurl($url), making it easier to read the pages and their contents. We use a kind of loop that will go through all the sub-links you have on the page, until you get to the final page, when it arrives there, if($link) is … Read more

[Solved] i want to echo the values from index 3 to 5 in an associative array, couldn’s figure it out,

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[ad_1] If your array contains values in consecutive numeric order – array_slice would be the simplest approach: $result = array_slice($ar, 2, 3); print_r($result); The output: Array ( [C] => 3 [D] => 4 [E] => 5 ) ———- To print the result as key/value pairs: foreach (array_slice($ar, 2,3) as $k => $v) { echo “$k … Read more