php - How to use if statement in an array?

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Firstly sorry for my English. I hope you understand me.

I have an array like this:

$fields =  array(
  'author' => '<div class="form-group"><input class="form-control" id="author" name="author" type="text" placeholder="Name '.( $req ? '*' : '' ) .'" value="' . esc_attr( $commenter['comment_author'] ) . '" ' . $aria_req . ' /></div>',
  'email'  => '<div class="form-group"><input class="form-control" id="email" name="email" type="text" placeholder="E-mail '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></div>',
  'url'  => '<div class="form-group"><input class="form-control" id="url" name="url" type="text" placeholder="Website '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_url'] ) . '" size="30"' . $aria_req . ' /></div>',
);

I want the use if statement inside this array. Like this:

$fields =  array(
   'author' => '<div class="form-group"><input class="form-control" id="author" name="author" type="text" placeholder="Name '.( $req ? '*' : '' ) .'" value="' . esc_attr( $commenter['comment_author'] ) . '" ' . $aria_req . ' /></div>',
   'email'  => '<div class="form-group"><input class="form-control" id="email" name="email" type="text" placeholder="E-mail '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></div>',
   if($showURL==1){'url'  => '<div class="form-group"><input class="form-control" id="url" name="url" type="text" placeholder="Website '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_url'] ) . '" size="30"' . $aria_req . ' /></div>'},
);

I'm trying this but it is shows a syntax error:

$fields =  array(
    'author' => '<div class="form-group"><input class="form-control" id="author" name="author" type="text" placeholder="Adınız '.( $req ? '*' : '' ) .'" value="' . esc_attr( $commenter['comment_author'] ) . '" ' . $aria_req . ' /></div>',
    'email'  => '<div class="form-group"><input class="form-control" id="email" name="email" type="text" placeholder="E-posta adresiniz '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></div>',
       (($showURL==1) ?  'url'  => '<div class="form-group"><input class="form-control" id="url" name="url" type="text" placeholder="Website '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_url'] ) . '" size="30"' . $aria_req . ' /></div>' : '' ) ,
);

I'm getting this error: Parse error: syntax error, unexpected '=>' (T_DOUBLE_ARROW) in C:\wamp\www\blabla\comments.php on line 62

How can I use this if statement inside this array? Anybody can help me?

Closed. This question is off-topic. It is not currently accepting answers.

---

Your question should be specific to WordPress. Generic PHP/JS/SQL/HTML/CSS questions might be better asked at Stack Overflow or another appropriate Stack Exchange network site. Third-party plugins and themes are off-topic for this site; they are better asked about at their developers' support routes.

Closed 7 years ago.

Improve this question

Firstly sorry for my English. I hope you understand me.

I have an array like this:

$fields =  array(
  'author' => '<div class="form-group"><input class="form-control" id="author" name="author" type="text" placeholder="Name '.( $req ? '*' : '' ) .'" value="' . esc_attr( $commenter['comment_author'] ) . '" ' . $aria_req . ' /></div>',
  'email'  => '<div class="form-group"><input class="form-control" id="email" name="email" type="text" placeholder="E-mail '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></div>',
  'url'  => '<div class="form-group"><input class="form-control" id="url" name="url" type="text" placeholder="Website '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_url'] ) . '" size="30"' . $aria_req . ' /></div>',
);

I want the use if statement inside this array. Like this:

$fields =  array(
   'author' => '<div class="form-group"><input class="form-control" id="author" name="author" type="text" placeholder="Name '.( $req ? '*' : '' ) .'" value="' . esc_attr( $commenter['comment_author'] ) . '" ' . $aria_req . ' /></div>',
   'email'  => '<div class="form-group"><input class="form-control" id="email" name="email" type="text" placeholder="E-mail '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></div>',
   if($showURL==1){'url'  => '<div class="form-group"><input class="form-control" id="url" name="url" type="text" placeholder="Website '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_url'] ) . '" size="30"' . $aria_req . ' /></div>'},
);

I'm trying this but it is shows a syntax error:

$fields =  array(
    'author' => '<div class="form-group"><input class="form-control" id="author" name="author" type="text" placeholder="Adınız '.( $req ? '*' : '' ) .'" value="' . esc_attr( $commenter['comment_author'] ) . '" ' . $aria_req . ' /></div>',
    'email'  => '<div class="form-group"><input class="form-control" id="email" name="email" type="text" placeholder="E-posta adresiniz '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></div>',
       (($showURL==1) ?  'url'  => '<div class="form-group"><input class="form-control" id="url" name="url" type="text" placeholder="Website '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_url'] ) . '" size="30"' . $aria_req . ' /></div>' : '' ) ,
);

I'm getting this error: Parse error: syntax error, unexpected '=>' (T_DOUBLE_ARROW) in C:\wamp\www\blabla\comments.php on line 62

How can I use this if statement inside this array? Anybody can help me?

• php
• array

Share Improve this question edited May 25, 2020 at 13:40 Faruk asked Oct 28, 2017 at 19:41 FarukFaruk 251010 bronze badges

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1 Answer 1

Sorted by: Reset to default 2

Try this Omer

$fields =  array(
    'author' => '<div class="form-group"><input class="form-control" id="author" name="author" type="text" placeholder="Name '.( $req ? '*' : '' ) .'" value="' . esc_attr( $commenter['comment_author'] ) . '" ' . $aria_req . ' /></div>',
    'email'  => '<div class="form-group"><input class="form-control" id="email" name="email" type="text" placeholder="E-mail '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></div>',
);

if($showURL == 1) {
    $fields['url'] = '<div class="form-group"><input class="form-control" id="url" name="url" type="text" placeholder="Website '.( $req ? '*' : '' ) .'" value="' . esc_attr(  $commenter['comment_author_url'] ) . '" size="30"' . $aria_req . ' /></div>';
}

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