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<hgroup>
<h1>Forum jQuery</h1>
<h2>Plugin filterSelect</h2>
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<section class="conteneur">
<section class="table1">
<!--<section class="caption">
<h3>Table CCS3</h3>
</section>-->
<section class="ligne">
<article>
<select id="selectID">
<option value="1" selected>Un</option>
<option value="2">Deux</option>
<option value="3">Trois</option>
<option value="4">Quatre</option>
</select>
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<time datetime="2012-12-23T21:12:59.904+01:00" pubdate>2012-12-23T21:12:59.904+01:00</time>
<span itemprop="name">Daniel Hagnoul</span>
<a href="http://www.developpez.net/forums/u285162/danielhagnoul/" itemprop="url">@danielhagnoul</a>
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<script>
"use strict";
( function( $ ){
/*
* Filtre le contenu d'une HTMLSelect selon le texte
* tapé par l'utilisateur dans une HTMLInputText.
*
* Stocke une copie des options du HTMLSelect au démarrage.
* Restaure la copie sur demande.
*/
$.fn.filterSelect = function( options ){
var opts = $.extend( true, {}, $.fn.filterSelect.defaults, options );
return this.each( function( i, item ){
if ( item instanceof HTMLSelectElement ){
var self = $( item ),
jObjDiv,
jObjInput,
jObjBtn;
/*
* Division autour du HTMLSelect
*/
jObjDiv = $( "<div/>", {
"mouseenter" : function(){
jObjInput.show();
jObjBtn.show();
},
"mouseleave" : function(){
jObjInput.hide();
jObjBtn.hide();
}
});
self.wrap( jObjDiv );
/*
* Filtre les options
*/
jObjInput = $( "<input />", {
"placeholder" : "Filtre les options",
"type" : "text",
"css" : {
"display" : "none",
"margin" : "12px"
},
"keyup" : function(){
var str = $( this ).val(); // valeur dans l'input
if ( str.length > 0 ){
/*
* On supprime chaque option qui contient str
*/
$( "option", self ).each( function( j, jtem ){
if ( $( jtem ).text().toLowerCase().indexOf( str.toLowerCase() ) > -1 ){
$( jtem ).remove();
}
});
}
}
}).insertAfter( self );
/*
* Sauvegarde une copie des options
*/
jObjInput.data( "cloneOfOptions", $( "option", self ).clone( true, true ) );
/*
* Restaure les options du HTMLSelect
*/
jObjBtn = $( "<button/>", {
"text" : "Reset HTMLSelect",
"css" : {
"display" : "none",
"margin" : "12px"
},
"click" : function(){
self.html( jObjInput.data( "cloneOfOptions" ) );
jObjInput.val( "" );
return false;
}
}).insertAfter( jObjInput );
}
});
};
$.fn.filterSelect.defaults = {
"optionName" : "optionValue"
};
})(jQuery);
$( function(){
$( "#selectID" ).filterSelect();
});
$( window ).load( function(){
});
</script>
</body>
</html> |
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