485f66f174
Find: /isset\(\s*([^()]+?)\s*\)\s*\?\s*\1\s*:\s*/ Replace with: '\1 ?? ' (Everywhere except includes/PHPVersionCheck.php) (Then, manually fix some line length and indentation issues) Then manually reviewed the replacements for cases where confusing operator precedence would result in incorrect results (fixing those in I478db046a1cc162c6767003ce45c9b56270f3372). Change-Id: I33b421c8cb11cdd4ce896488c9ff5313f03a38cf
46 lines
1 KiB
PHP
46 lines
1 KiB
PHP
<?php
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/**
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* A field that will contain a numeric value
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*/
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class HTMLFloatField extends HTMLTextField {
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public function getSize() {
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return $this->mParams['size'] ?? 20;
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}
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public function validate( $value, $alldata ) {
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$p = parent::validate( $value, $alldata );
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if ( $p !== true ) {
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return $p;
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}
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$value = trim( $value );
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# https://www.w3.org/TR/html5/infrastructure.html#floating-point-numbers
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# with the addition that a leading '+' sign is ok.
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if ( !preg_match( '/^((\+|\-)?\d+(\.\d+)?(E(\+|\-)?\d+)?)?$/i', $value ) ) {
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return $this->msg( 'htmlform-float-invalid' );
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}
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# The "int" part of these message names is rather confusing.
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# They make equal sense for all numbers.
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if ( isset( $this->mParams['min'] ) ) {
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$min = $this->mParams['min'];
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if ( $min > $value ) {
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return $this->msg( 'htmlform-int-toolow', $min );
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}
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}
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if ( isset( $this->mParams['max'] ) ) {
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$max = $this->mParams['max'];
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if ( $max < $value ) {
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return $this->msg( 'htmlform-int-toohigh', $max );
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}
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}
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return true;
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}
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}
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