function domit(form) {
	if(document.forms[form].SrchID.value=='' || document.forms[form].SrchID.value=='E.g: milad'){
		var	stype	= document.forms[form].stype.value;
		switch (stype) {
			case 'sph_all' :
				de_value	=	'madina';
				break;
			case 'sph_online' :
				de_value	=	'milad';
				break;
			case 'clips' :
				de_value	=	'sufism';
				break;
			case 'charts' :
				de_value	=	'muhammad';
				break;
			default :
				de_value	=	'milad';
		}
		document.forms[form].SrchID.value	=	de_value;
	}
	document.forms[form].submit();
}