43 lines
1.2 KiB
Markdown
43 lines
1.2 KiB
Markdown
---
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title: Basic Syntax
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localeTitle: بناء الجملة الأساسي
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---
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# بناء الجملة الأساسي
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يمكن وضع نص PHP في أي مكان بالوثيقة.
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يبدأ البرنامج النصي لـ PHP `<?php` وينتهي بـ `?>`
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أدناه ، لدينا مثال لملف PHP بسيط ، مع برنامج نصي PHP الذي يستخدم دالة PHP مدمجة "echo" لإخراج النص "Hello World!" على صفحة الويب
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\`\` \`\`
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# أول صفحة PHP
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`The output of that would be :
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`
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أول صفحة PHP
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مرحبا بالعالم!
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`#### Note: PHP statements end with a semicolon (;).
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# Comments in PHP
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PHP supports several ways of commenting:
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`
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`# PHP Case Sensitivity
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In PHP, all keywords (eg if, else, while, echo, etc.), classes, functions, and user-defined functions are NOT case-sensitive.
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In the example below, all three echo statements below are legal (and equal):
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`
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`### However; all variable names are case-sensitive.
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In the example below, only the first statement will display the value of the $color variable (this is because $color, $COLOR, and $coLOR are treated as three different variables):
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`
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\`\` \`\` |