Code Duplication    Length = 8-8 lines in 2 locations

ecrire/inc/filtres.php 2 locations

@@ 3553-3560 (lines=8) @@
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		if (!is_null($alt)) {
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			$img = inserer_attribut($img, 'alt', $alt);
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		}
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		if (!is_null($class)) {
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			if (strlen($class)) {
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				$img = inserer_attribut($img, 'class', $class);
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			}
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			else {
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				$img = vider_attribut($img, 'class');
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			}
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		}
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	}
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	else {
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		$img = http_img_pack($img, $alt, $class ? " class='" . attribut_html($class) . "'" : '', '',
@@ 3639-3646 (lines=8) @@
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	$balise_svg = inserer_attribut($balise_svg, 'focusable', 'false');
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	// regler la classe
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	if (!is_null($class)) {
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		if (strlen($class)) {
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			$balise_svg = inserer_attribut($balise_svg, 'class', $class);
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		}
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		else {
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			$balise_svg = vider_attribut($balise_svg, 'class');
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		}
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	}
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	// regler le alt
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	if ($alt){