rousnay /
lighthouse
| @@ 16-37 (lines=22) @@ | ||
| 13 | * @return (boolean) |
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| 14 | */ |
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| 15 | ||
| 16 | function acf_is_field_group_key( $key = '' ) { |
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| 17 | ||
| 18 | // bail early if not string |
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| 19 | if( !is_string($key) ) return false; |
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| 20 | ||
| 21 | ||
| 22 | // bail early if is numeric (could be numeric string '123') |
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| 23 | if( is_numeric($key) ) return false; |
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| 24 | ||
| 25 | ||
| 26 | // look for 'field_' prefix |
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| 27 | if( substr($key, 0, 6) === 'group_' ) return true; |
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| 28 | ||
| 29 | ||
| 30 | // allow local field group key to not start with prefix |
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| 31 | if( acf_is_local_field_group($key) ) return true; |
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| 32 | ||
| 33 | ||
| 34 | // return |
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| 35 | return false; |
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| 36 | ||
| 37 | } |
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| 38 | ||
| 39 | ||
| 40 | /* |
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| @@ 102-123 (lines=22) @@ | ||
| 99 | * @return (boolean) |
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| 100 | */ |
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| 101 | ||
| 102 | function acf_is_field_key( $key = '' ) { |
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| 103 | ||
| 104 | // bail early if not string |
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| 105 | if( !is_string($key) ) return false; |
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| 106 | ||
| 107 | ||
| 108 | // bail early if is numeric (could be numeric string '123') |
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| 109 | if( is_numeric($key) ) return false; |
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| 110 | ||
| 111 | ||
| 112 | // default - starts with 'field_' |
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| 113 | if( substr($key, 0, 6) === 'field_' ) return true; |
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| 114 | ||
| 115 | ||
| 116 | // special - allow local field key to be any string |
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| 117 | if( acf_is_local_field($key) ) return true; |
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| 118 | ||
| 119 | ||
| 120 | // return |
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| 121 | return false; |
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| 122 | ||
| 123 | } |
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| 124 | ||
| 125 | ||
| 126 | /* |
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