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and AJAX Basics

Theory

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and AJAX Basics

Don’t start and AJAX Basics with jargon. Start with Kabir walking through and AJAX Basics. That is the whole point.

For and AJAX Basics, a .php page is in play. Don’t blame it until you have traced Kabir walking through and AJAX Basics.

Skip and AJAX Basics and only reciting the name of and AJAX Basics shows up in a campus project.

Use and AJAX Basics when Kabir walking through and AJAX Basics must stay clear. If a simpler PHP step works, use that instead.

Don’t do this with and AJAX Basics — only reciting the name of and AJAX Basics. Interviewers spot it in ten seconds.

Place and AJAX Basics next to nearby PHP work — one and AJAX Basics step Kabir can write from memory is the link.

One breath for and AJAX Basics, then Kabir walking through and AJAX Basics, then only reciting the name of and AJAX Basics. Sit down.

Exam tip

Board: Kabir walking through and AJAX Basics. Dry-run and AJAX Basics. Name the trap: only reciting the name of and AJAX Basics.

Example

<?php
// and AJAX Basics
$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";
}

and AJAX Basics: scores array, print avg, then high marks. Say the output.

Short notes

Defand AJAX Basics — Kabir uses it for Kabir walking through and AJAX Basics in a campus project.
Ruleand AJAX Basics → one and AJAX Basics step Kabir can write from memory.
Rememberand AJAX Basics + a .php page (a campus project).
Useand AJAX Basics in a campus project (Kabir walking through and AJAX Basics).
Trapand AJAX Basics — only reciting the name of and AJAX Basics.
Exand AJAX Basics → Kabir walking through and AJAX Basics.

<?php // and AJAX Basics $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"; }

and AJAX Basics

Example

Short notes

Questions

and AJAX Basics

Example

Short notes

Questions