// 半角→全角
	function han_kaku_to_zen_kaku($str, $i){
		$replace_1 = array('a','b','c','d','e',
				'f','g','h','i','j',
				'k','l','m','n','o',
				'p','q','r','s','t',
				'u','v','w','x','y','z');
		$replace_2 = array('ａ','ｂ','ｃ','ｄ','ｅ',
				'ｆ','ｇ','ｈ','ｉ','ｊ',
				'ｋ','ｌ','ｍ','ｎ','ｏ',
				'ｐ','ｑ','ｒ','ｓ','ｔ',
				'ｕ','ｖ','ｗ','ｘ','ｙ','ｚ');
		$replace_3 = array('A','B','C','D','E',
				'F','G','H','I','J',
				'K','L','M','N','O',
				'P','Q','R','S','T',
				'U','V','W','X','Y','Z');
		$replace_4 = array('Ａ','Ｂ','Ｃ','Ｄ','Ｅ',
				'Ｆ','Ｇ','Ｈ','Ｉ','Ｊ',
				'Ｋ','Ｌ','Ｍ','Ｎ','Ｏ',
				'Ｐ','Ｑ','Ｒ','Ｓ','Ｔ',
				'Ｕ','Ｖ','Ｗ','Ｘ','Ｙ','Ｚ');
		if( $i == 11 ) {
			$_result = str_replace($replace_1, $replace_2, $str);
		} else if( $i == 12 ) {
			$_result = str_replace($replace_1, $replace_3, $str);
		} else if( $i == 13 ) {
			$_result = str_replace($replace_1, $replace_4, $str);

		} else if( $i == 21 ) {
			$_result = str_replace($replace_2, $replace_1, $str);
		} else if( $i == 22 ) {
			$_result = str_replace($replace_2, $replace_3, $str);
		} else if( $i == 23 ) {
			$_result = str_replace($replace_2, $replace_4, $str);

		} else if( $i == 31 ) {
			$_result = str_replace($replace_3, $replace_1, $str);
		} else if( $i == 32 ) {
			$_result = str_replace($replace_3, $replace_2, $str);
		} else if( $i == 33 ) {
			$_result = str_replace($replace_3, $replace_4, $str);

		} else if( $i == 41 ) {
			$_result = str_replace($replace_4, $replace_1, $str);
		} else if( $i == 42 ) {
			$_result = str_replace($replace_4, $replace_2, $str);
		} else if( $i == 43 ) {
			$_result = str_replace($replace_4, $replace_3, $str);
		}

	        return $_result;
        }

	function input_clear() {
		document.search.company_nm.value = "";
		document.search.name.value = "";
		document.search.address.value = "";
		document.search.kind_large.value = "";
		document.search.kind_middle.value = "";
		document.search.handling_article.value = "";
	}

	function isDataCheck() {
		_errorMessage	= "";
		_form	= document.search;
		var flag = 0;

		// 名前
		if ( _form.company_nm.value.length > 0 ) {
			flag = 1;
		}
		if ( _form.name.value.length > 0 ) {
			flag = 1;
		}
		if ( _form.address.value.length > 0 ) {
			flag = 1;
		}
		if ( _form.kind_large.value.length > 0 ) {
			flag = 1;
		}
		if ( _form.kind_middle.value.length > 0 ) {
			flag = 1;
		}
		if ( _form.handling_article.value.length > 0 ) {
			flag = 1;
		}

		if ( flag == 0 ) {
			alert( "検索条件を設定してください。" );
			return	false;
		}

		return	true;
	}

	function page1( next ) {
		if ( !isDataCheck() )
			return	false;

		// ページ処理
		if( next == '0' ) {
			document.search.page.value = "1";
		} else if( next == '1' ) {
			if( document.search.page.value != "" ) {
				document.search.page.value = ( document.search.page.value - 0 ) + 1 ;
			} else {
				document.search.page.value = "1";
			}
		} else {
			if( ( document.search.page.value - 0 ) - 1 == 0 ) {
				document.search.page.value = "";
			} else {
				document.search.page.value = ( document.search.page.value - 0 ) - 1 ;
			}
		}
		document.search.submit();
	}