Are "elseif" and "else if" completely synonymous?

Are "elseif" and "else if" completely synonymous?

php syntax conditional-statements

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What is the PHP syntax to check "is not null" or an empty string? [duplicate]

php variables null conditional-statements

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Simpler way to check if variable is not equal to multiple string values?

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Conditional Statements in PHP code Between HTML Code

php html conditional-statements

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MySQL "Or" Condition

php mysql select conditional-statements

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Check if multiple values are all false or all true

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How can I check whether only one out of three variables is not empty?

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Yii findByAttributes() with greater than attribute.

php attributes yii params conditional-statements

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Stop the execution of php code and send the signal to JavaScript

javascript php web-applications conditional-statements

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in_array returns true if needle is 0 [duplicate]

php arrays conditional-statements

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Magento - check if cms page

php zend-framework magento conditional-statements

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if($ext == ('zip' || 'png')) { echo "Is it possible ?" }

php operators conditional-statements

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How can I store a PHP conditional staement in the database for later use?

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