Subversion-Projekte lars-tiefland.marine-sales.de

( function() {

        function stripHtml( value ) {

                // Remove html tags and space chars
                return value.replace( /<.[^<>]*?>/g, " " ).replace( /&nbsp;|&#160;/gi, " " )

                // Remove punctuation
                .replace( /[.(),;:!?%#$'\"_+=\/\-“”’]*/g, "" );
        }

        $.validator.addMethod( "maxWords", function( value, element, params ) {
                return this.optional( element ) || stripHtml( value ).match( /\b\w+\b/g ).length <= params;
        }, $.validator.format( "Please enter {0} words or less." ) );

        $.validator.addMethod( "minWords", function( value, element, params ) {
                return this.optional( element ) || stripHtml( value ).match( /\b\w+\b/g ).length >= params;
        }, $.validator.format( "Please enter at least {0} words." ) );

        $.validator.addMethod( "rangeWords", function( value, element, params ) {
                var valueStripped = stripHtml( value ),
                        regex = /\b\w+\b/g;
                return this.optional( element ) || valueStripped.match( regex ).length >= params[ 0 ] && valueStripped.match( regex ).length <= params[ 1 ];
        }, $.validator.format( "Please enter between {0} and {1} words." ) );

}() );