PHP · Theory

addcslashes()

Theory

180/352

addcslashes()

addcslashes() is a PHP topic. In plain words you use it for a short addcslashes example in a college portal page. Don’t start with a slogan — start with that picture.

Smallest example: the smallest addcslashes example you can type. Type it, run it, and say what you see. If you can do that from memory, you know addcslashes().

From the example next to this theory — addcslashes(): scores array, print avg, then high marks.

Trap — only saying “addcslashes” with no example. Fix that before you talk about advanced PHP.

Viva — what is addcslashes()? Then show the smallest addcslashes example you can type. Then name the trap.

Exam tip

What is addcslashes()? Show this: the smallest addcslashes example you can type. Trap: only saying “addcslashes” with no example.

Example

<?php
// addcslashes()
$scores = [80, 90, 70];
$avg = array_sum($scores) / count($scores);
echo "avg=" . number_format($avg, 1) . "\n";
foreach ($scores as $s) {
  if ($s >= 80) echo "high: $s\n";
}

addcslashes(): scores array, print avg, then high marks. Say the output.

Short notes

Defaddcslashes() — a short addcslashes example in a college portal page.
Rulethe smallest addcslashes example you can type
Traponly saying “addcslashes” with no example
Usea college portal page

PHP · Theory

addcslashes()

← All stacks

Theory

180/352

addcslashes()

addcslashes() is a PHP topic. In plain words you use it for a short addcslashes example in a college portal page. Don’t start with a slogan — start with that picture.

Smallest example: the smallest addcslashes example you can type. Type it, run it, and say what you see. If you can do that from memory, you know addcslashes().

From the example next to this theory — addcslashes(): scores array, print avg, then high marks.

Trap — only saying “addcslashes” with no example. Fix that before you talk about advanced PHP.

Viva — what is addcslashes()? Then show the smallest addcslashes example you can type. Then name the trap.

Exam tip

What is addcslashes()? Show this: the smallest addcslashes example you can type. Trap: only saying “addcslashes” with no example.

Example

<?php
// addcslashes()
$scores = [80, 90, 70];
$avg = array_sum($scores) / count($scores);
echo "avg=" . number_format($avg, 1) . "\n";
foreach ($scores as $s) {
  if ($s >= 80) echo "high: $s\n";
}

addcslashes(): scores array, print avg, then high marks. Say the output.

Short notes

Defaddcslashes() — a short addcslashes example in a college portal page.
Rulethe smallest addcslashes example you can type
Traponly saying “addcslashes” with no example
Usea college portal page

addcslashes()

Example

Short notes

Questions

addcslashes()

Example

Short notes

Questions