PHP · Theory

html_entity_decode()

Theory

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html_entity_decode()

Sara only reaches for html_entity_decode() when Sara walking through html_entity_decode has to stay correct in a first job task.

For html_entity_decode(), Apache/Nginx is in play. Don’t blame it until you have traced Sara walking through html_entity_decode.

Without html_entity_decode(), a first job task gets messy and Sara walking through html_entity_decode is hard to trust.

html_entity_decode() shows up in a first job task. Name Sara walking through html_entity_decode, not “a real-world scenario”.

html_entity_decode() trap — copy-pasting html_entity_decode without a dry-run. Sara loses marks for that every viva.

html_entity_decode() is not a lonely heading. Sara ties it to Sara walking through html_entity_decode.

One breath for html_entity_decode(), then Sara walking through html_entity_decode, then copy-pasting html_entity_decode without a dry-run. Sit down.

Exam tip

Board: Sara walking through html_entity_decode. Dry-run html_entity_decode(). Name the trap: copy-pasting html_entity_decode without a dry-run.

Example

<?php
// html_entity_decode()
$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";
}

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

Short notes

Defhtml_entity_decode() — Sara uses it for Sara walking through html_entity_decode in a first job task.
Rulehtml_entity_decode() → one html_entity_decode step Sara can write from memory.
Rememberhtml_entity_decode() + Apache/Nginx (a first job task).
Usehtml_entity_decode() in a first job task (Sara walking through html_entity_decode).
Traphtml_entity_decode() — copy-pasting html_entity_decode without a dry-run.
Exhtml_entity_decode() → Sara walking through html_entity_decode.

<?php // html_entity_decode() $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"; }

html_entity_decode()

Example

Short notes

Questions

html_entity_decode()

Example

Short notes

Questions