function Exchange() {


	// 指定Valueの初期化
		document.search.rtn.value = '';
		document.search.db.value = '';
		document.search.channel.value = '';
		document.search.genre1.value = '';
		document.search.ldtype.value = '';
		document.search.n_list.value = '';
		document.search.tmptype.value ='';
		document.search.thumbsize.value = '';
		document.search.word1.value ='';
		document.search.ksort.value = '';
		document.search.ctg.value = '';
		document.search.ctgptn.value = '';

		
		//省略
		if(document.search.keyword.value=="※省略可"){
 		document.search.keyword.value='';
		}
	
		var space = " ";
		var str1;
		var str2;
		var str3;
		var str4 ="";
		var str5;
		var i;

		document.search.rtn.value = '8';
		document.search.db.value = 'd';
		document.search.channel.value = '11';
		document.search.genre1.value = '14';
		document.search.ldtype.value = 't';
		document.search.n_list.value = '72';
		document.search.tmptype.value = 'http://apl.dex.ne.jp/app/ImageList.do';
		document.search.thumbsize.value = '150';
		document.search.ksort.value = 'y';
		document.search.ctgptn.value = '7';
		
		if( document.search.menu1.value != "" )
		{
			str4=document.search.menu1.value;
		}
		//str1 = document.search.menu1.value;

	    if (document.search.menu3.length) {
 	       for (i = 0; i < document.search.menu3.length; i++) {
 	           if (document.search.menu3[i].checked) {
 	               str2=document.search.menu3[i].value;
  	          }
  	      }
	    }
		
		if( str2 != "" )
		{
			if( str4 != "")
			{
				str4=str4+space+str2;
			}
			else
			{
				str4=str2;
			}
		}

		i=0;
	    if (document.search.menu4.length) {
 	       for (i = 0; i < document.search.menu4.length; i++) {
 	           if (document.search.menu4[i].checked) {
 	               str3=document.search.menu4[i].value;
  	          }
  	      }
	    }

		i=0;
	    if (document.search.menu5.length) {
 	       for (i = 0; i < document.search.menu5.length; i++) {
 	           if (document.search.menu5[i].checked) {
 	               str5=document.search.menu5[i].value;
  	          }
  	      }
	    }

		if( str3 != "" )
		{
			if( str4 != "")
			{
				str4=str4+space+str3;
			}
			else
			{
				str4=str3;
			}
		}
		
		if( str5 != "")
		{
			str4=str5+space+str4;
		}
		
		//キーワード連結
		if( document.search.keyword.value != "" )
		{
			if( str4 != "")
			{
				str4=str4+space+document.search.keyword.value;
			}
			else
			{
				str4=document.search.keyword.value;
			}
		}
//		str4=str1+space+str2+space+str3+space+document.search.keyword.value;
		
		document.search.word1.value += str4;

		document.search.ctg.value = document.search.menu2.value;

	
	return true;

}