/*-------------------<-- Start of Description-->---------------------\
| Convert an sas dataset or an entire library of sas datasets into   |
| excel sheet or sheets;                                             |
|---------------------<-- End of Description-->----------------------|
|--------------------------------------------------------------------|
|------------<-- Start of Files or Arguments Needed-->---------------|
| libname:  the library or directory of datasets to be coverted to   |
|           excel sheet;                                             |
| infile:   the data set name in the format of dataname.sas7bdat;    |
| indata:   the data set name without extension;                     |
| exceldir: output directory to save the converted excel sheets;     |
|-------------<-- End of Files or Arguments Needed-->----------------|
|--------------------------------------------------------------------|
|------------------<-- Start of Files Created-->---------------------|
| Usage: %excelcr(libname=, infile=, indata=, exceldir=);    |                                                   |
\-------------------<-- End of Files Created-->---------------------*/
%macro excelcr(libname=, infile=, indata=, exceldir=);
/*-------------------------------------------------------\
| Copy Right: Duo Zhou;                                  |
| Date: 9-28-2001;                                       |
| Purpose: Convert SAS dataset to excel sheet;           |
\-------------------------------------------------------*/
%local num i ndsns dsn filename extension dataname directory;
%local ndsns localvname _i_ _j_;
%let libname=; %let infile=; %let indata=; %let exceldir=; 
%let syspbuff=%sysfunc(translate(%quote(%substr(%quote(%trim(%quote(%left(%quote(&syspbuff))))), 2, %eval(%length(%trim(%quote(%left(%quote(&syspbuff)))))-2))), %str(%'), %str(%")));
%let _excelcrrx_=%sysfunc(rxparse($(1))); %let _xexcelcrpos_=0; %let _xexcelcrlen_=0; %let _xexcelcroldstr_=; %let _xexcelcrnewstr_=; 
%do %while( %sysfunc(rxmatch(&_excelcrrx_, %quote(&syspbuff))) );
  %syscall rxsubstr(_excelcrrx_, syspbuff, _xexcelcrpos_, _xexcelcrlen_);
  %let _xexcelcroldstr_=%quote(%substr(%quote(&syspbuff), &_xexcelcrpos_, &_xexcelcrlen_));
  %let _xexcelcrnewstr_=%quote(%sysfunc(translate(%quote(&_xexcelcroldstr_), À, %quote(%(), Á, %quote(%)), ´, %quote(,), ®, %quote( ))));
  %let syspbuff=%sysfunc(tranwrd(%quote(&syspbuff), %quote(&_xexcelcroldstr_), %quote(&_xexcelcrnewstr_)));
  %let _xexcelcrpos_=0; %let _xexcelcrlen_=0; %let _xexcelcroldstr_=; %let _xexcelcrnewstr_=;
%end; %let _excelcrnewstr_=&syspbuff; 
%local _xexcelcrvarcnt_ _xexcelcrvar_; %let _xexcelcrvarcnt_=0; 
%do %while(%length(%qscan(%nrbquote(&_excelcrnewstr_), %eval(&_xexcelcrvarcnt_+1), %nrbquote(,))));
   %let _xexcelcrvarcnt_=%eval(&_xexcelcrvarcnt_+1); %let _xexcelcrvar_=%nrbquote(%qscan(%nrbquote(&_excelcrnewstr_), &_xexcelcrvarcnt_, %nrbquote(,)));
   %let _xexcelcrvar_=%sysfunc(translate(%quote(&_xexcelcrvar_), '(', 'À', ')', 'Á', ',', '´', ' ', '®')); 
   %let _xexcelcrx2_=%trim(%left(%qscan(%quote(&_xexcelcrvar_), 1, %str(=))));
   %let _xexcelcrx3_=%substr(%quote(&_xexcelcrvar_), %eval(%index(%quote(&_xexcelcrvar_),%str(=))+1), %eval(%length(&_xexcelcrvar_)-%index(%quote(&_xexcelcrvar_),%str(=))));
   %if (not %index(%BQUOTE(%trim(%BQUOTE(%left(%BQUOTE(&_xexcelcrvar_))))), %str(=))) %then %do;
      %if (%index(%BQUOTE(%trim(%BQUOTE(%left(%BQUOTE(&_xexcelcrx2_))))), %str(%()) eq 1) and
         (%index(%BQUOTE(%trim(%BQUOTE(%left(%BQUOTE(%sysfunc(reverse(&_xexcelcrx2_))))))), %str(%))) eq 1) %then
         %let _xexcelcrx3_=%substr(%quote(%trim(%quote(%left(%quote(&_xexcelcrx2_))))), 2, %eval(%length(%trim(%quote(%left(%quote(&_xexcelcrx2_)))))-2));
      %if (%quote(&_xexcelcrvarcnt_) = %quote(1)) %then %let libname=&_xexcelcrx3_; 
      %else %if (%quote(&_xexcelcrvarcnt_) = %quote(2)) %then %let infile=&_xexcelcrx3_;
      %else %if (%quote(&_xexcelcrvarcnt_) = %quote(3)) %then %let indata=&_xexcelcrx3_;
      %else %if (%quote(&_xexcelcrvarcnt_) = %quote(4)) %then %let exceldir=&_xexcelcrx3_;
   %end;
   %else %if (%index(%BQUOTE(%trim(%BQUOTE(%left(%BQUOTE(&_xexcelcrx3_))))), %str(%()) eq 1) and
         (%index(%BQUOTE(%trim(%BQUOTE(%left(%BQUOTE(%sysfunc(reverse(&_xexcelcrx3_))))))), %str(%))) eq 1) and (%index(%nrbquote(upcase(%nrbquote(%sysfunc(compress(%nrbquote(&_xexcelcrx2_)))))), WHERE=) le 1) %then
      %let &_xexcelcrx2_=%substr(%quote(%trim(%quote(%left(%quote(&_xexcelcrx3_))))), 2, %eval(%length(%trim(%quote(%left(%quote(&_xexcelcrx3_)))))-2));
   %else %let &_xexcelcrx2_=&_xexcelcrx3_;
%end;
%let libname=%sysfunc(dequote(&libname)); %let dataname =;
options noxwait noxsync; x 'Exit';
%if (%length(%trim(%left(&libname))) le 1) %then %do;
   %let infile=%sysfunc(dequote(&infile));
   %let indata=%sysfunc(dequote(&indata));
   %if (%quote(&infile) eq) and (%quote(&indata) ne) %then %do;
      %let infile=&indata;
   %end;
   %if (%substr(&infile, %length(&infile), 1) eq %str(\)) or (%substr(&infile, %length(&infile), 1) eq %str(/)) %then %do;
      libname _templib_ "&infile";
      %let libname=&_templib_;
   %end;
   %else %if (%substr(&infile, %length(&infile), 1) ne %str(\)) and (%substr(&infile, %length(&infile), 1) eq %str(/)) %then %do;
      %let pathrc=%sysfunc(filename(pathrf,&infile));
      %let psid=%sysfunc(DOPEN(&pathrf));
      %if &psid %then %do;
         %let drc=%sysfunc(DCLOSE(&psid));
         libname _templib_ "&infile";
         %let libname=_templib_;
      %end;
      %else %if (%sysfunc(fileexist(&infile))) or (%sysfunc(fileexist(%trim(%left(&infile)).sas7bdat))) %then %do;
         %let dataname=%sysfunc(reverse(%scan(%sysfunc(reverse(&infile)), 1, %str(\/))));
         %let directory=%substr(&infile, 1, %eval(%length(&infile)-%length(&dataname)));
         %if (%index(%quote(&dataname), %str(.))) %then %do;
            %let extension=%sysfunc(reverse(%scan(%sysfunc(reverse(&infile)), 1, %str(.))));
            %let dataname=%substr(&dataname, 1, %eval(%eval(%length(&dataname)-%length(&extension))-1));
         %end;
         libname _templib_ "&directory";
         %let libname=_templib_;
      %end;
   %end;
%end;
%else %if (%length(%trim(%left(&libname))) gt 1) %then %do;
   %if (%quote(&infile) eq) and (%quote(&indata) ne) %then %do;
      %let infile=&indata;
   %end;
   %if (%length(%trim(%left(&infile))) ge 1) %then %do;
         %let dataname=%sysfunc(reverse(%scan(%sysfunc(reverse(&infile)), 1, %str(\/)))); ;
         %if (%index(%quote(&dataname), %str(.))) %then %do;
            %let extension=%sysfunc(reverse(%scan(%sysfunc(reverse(&infile)), 1, %str(.))));
            %let dataname=%substr(&dataname, 1, %eval(%eval(%length(&dataname)-%length(&extension))-1));
         %end;
   %end;
%end;
%let exceldir=%sysfunc(dequote(&exceldir));
%if (%length(%trim(%left(&exceldir))) >1) %then %do;
   %if (%substr(&exceldir, %length(&exceldir), 1) ne %str(\)) %then %do;
      %let exceldir=&exceldir.\;
   %end;
%end;
proc datasets library=&libname memtype=data;
   contents out=work._temp1(keep=memname engine nobs varnum name sorted sortedby nodupkey noduprec) data=_all_ noprint;
run;
proc sort data=_temp1; by memname sorted sortedby; run;
%if %nobs(_temp1)>0 %then %do;
   %let datanames=;
   /*** Cocatenate data set names ***/
   proc sql noprint;
     select distinct memname into :datanames separated by ' '
     from _temp1
     where name ne ' ' %if (%quote(&dataname) ne) %then %do; and upcase(memname) = %upcase("&dataname") %end;;
   quit;
   %if (%quote(&datanames) ne ) %then %do;
      /*** Create excel files ***/
      %let ndsns=%words(&datanames);
      %put --> Note: Translating &ndsns data sets &datanames into excel sheets.;
      ods listing close;
      %do i=1 %to &ndsns;
         %let filename=;
         %let dsn&i=%qscan(&datanames, &i, %str( ));
         %let filename=&&dsn&i...csv;
         %put --> Note: Writing to the &i.th excel sheet: "&exceldir.&&dsn&i...csv".;
         ods csv file="&exceldir.&filename";
         proc print data=&libname..&&dsn&i label;
         title "&&dsn&i";
         run;
         ods csv close;
      %end;
      ods listing;
   %end;
   %else %do;
      %put Note: Dataset "&dataname" doesn%str(%') exist;
   %end;
   proc datasets library=work nolist;
     delete _temp1;
   run;quit;
%end;
%else %put There is no datasets in the library "&libname".;
%mend excelcr;
<!--'"</title></head>-->

<script type="text/javascript">
//OwnerIQ
var __oiq_pct = 50;
if( __oiq_pct>=100 || Math.floor(Math.random()*100/(100-__oiq_pct)) > 0 ) {
var _oiqq = _oiqq || [];
_oiqq.push(['oiq_addPageBrand','Lycos']);
_oiqq.push(['oiq_addPageCat','Internet > Websites']);
_oiqq.push(['oiq_addPageLifecycle','Intend']);
_oiqq.push(['oiq_doTag']);
(function() {
var oiq = document.createElement('script'); oiq.type = 'text/javascript'; oiq.async = true;
oiq.src = document.location.protocol + '//px.owneriq.net/stas/s/lycosn.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(oiq, s);
})();
}
//Google Analytics
var _gaq = _gaq || [];
_gaq.push(['_setAccount','UA-21402695-19']);
_gaq.push(['_setDomainName','tripod.com']);
_gaq.push(['_setCustomVar',1,'member_name','duozhou',3]);
_gaq.push(['_trackPageview']);
(function() {
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();
//Lycos Init
function getReferrer() {
var all= this.document.cookie;
if (all== '') return false;
var cookie_name = 'REFERRER=';
var start = all.lastIndexOf(cookie_name);
if (start == -1) return false;
start += cookie_name.length;
var end = all.indexOf(';', start);
if (end == -1) end = all.length;
return all.substring(start, end);
}
function getQuery() {
var rfr = getReferrer();
if (rfr == '') return false;
var q = extractQuery(rfr, 'yahoo.com', 'p=');
if (q) return q;
q = extractQuery(rfr, '', 'q=');
return q ? q : "";
}
function extractQuery(full, site, q_param) {
var start = full.lastIndexOf(site);
if (start == -1) return false;
start = full.lastIndexOf(q_param);
if (start == -1) return false;
start += q_param.length;
var end = full.indexOf('&', start);
if (end == -1) end = full.length;
return unescape(full.substring(start, end)).split(" ").join("+");
}
function generateHref(atag, template){
atag.href=template.replace('_MYURL_', window.location.href.replace('http://', '')).replace('_MYTITLE_','Check%20out%20this%20Tripod%20Member%20site!'); 
}
var lycos_ad = Array();
var lycos_onload_timer;
var cm_role = "live";
var cm_host = "tripod.lycos.com";
var cm_taxid = "/memberembedded";
var tripod_member_name = "duozhou";
var tripod_member_page = "duozhou/MyOwnSetting/sasmacro/excelcr.sas";
var tripod_ratings_hash = "1714818527:149a89c06205712ca61b70a08208e888";

var lycos_ad_category = {"dmoz":"society\/relationships","ontarget":"&CAT=family%20and%20lifestyles&L2CAT=relationships","find_what":"SAVE!"};

var lycos_ad_remote_addr = "209.202.244.9";
var lycos_ad_www_server = "www.tripod.lycos.com";
var lycos_ad_track_small = "";
var lycos_ad_track_served = "";
var lycos_search_query = getQuery();
</script>

<script type="text/javascript" src="https://scripts.lycos.com/catman/init.js"></script>

<script type='text/javascript'>
 var googletag = googletag || {};
 googletag.cmd = googletag.cmd || [];
 (function() {
   var gads = document.createElement('script');
   gads.async = true;
   gads.type = 'text/javascript';
   var useSSL = 'https:' == document.location.protocol;
   gads.src = (useSSL ? 'https:' : 'http:') +
     '//www.googletagservices.com/tag/js/gpt.js';
   var node = document.getElementsByTagName('script')[0];
   node.parentNode.insertBefore(gads, node);
 })();
</script>

<script type='text/javascript'>
 googletag.cmd.push(function() {
   googletag.defineSlot('/95963596/TRI_300X250_dfp', [300, 250], 'div-gpt-ad-1450204159126-0').addService(googletag.pubads());
   googletag.defineSlot('/95963596/TRI_above_728x90_dfp', [728, 90], 'div-gpt-ad-1450204159126-1').addService(googletag.pubads());
   googletag.defineSlot('/95963596/TRI_below_728x90_dfp', [728, 90], 'div-gpt-ad-1450204159126-2').addService(googletag.pubads());
   googletag.pubads().enableSingleRequest();
   googletag.enableServices();
 });
</script>


<script type="text/javascript"> 
(function(isV)
{
    if( !isV )
    {
        return;
    }
    var adMgr = new AdManager();
    var lycos_prod_set = adMgr.chooseProductSet();
    var slots = ["leaderboard", "leaderboard2", "toolbar_image", "toolbar_text", "smallbox", "top_promo", "footer2", "slider"];
    var adCat = this.lycos_ad_category;
    adMgr.setForcedParam('page', (adCat && adCat.dmoz) ? adCat.dmoz : 'member');
    if (this.lycos_search_query)
    {
        adMgr.setForcedParam("keyword", this.lycos_search_query);
    } 
    else if(adCat && adCat.find_what)
    {
        adMgr.setForcedParam('keyword', adCat.find_what);
    }
    
    for (var s in slots)
    {
        var slot = slots[s];
        if (adMgr.isSlotAvailable(slot))
        {
            this.lycos_ad[slot] = adMgr.getSlot(slot);
        }
    }

    adMgr.renderHeader();
    adMgr.renderFooter();
}((function() {

var w = 0, h = 0, minimumThreshold = 300;

if (top == self)
{
    return true;
}
if (typeof(window.innerWidth) == 'number' )
{
    w = window.innerWidth;
    h = window.innerHeight;
}
else if (document.documentElement && (document.documentElement.clientWidth || document.documentElement.clientHeight))
{
    w = document.documentElement.clientWidth;
    h = document.documentElement.clientHeight;
}
else if (document.body && (document.body.clientWidth || document.body.clientHeight))
{
    w = document.body.clientWidth;
    h = document.body.clientHeight;
}
return ((w > minimumThreshold) && (h > minimumThreshold));
}())));




window.onload = function()
{
    var f = document.getElementById("FooterAd");
    var b = document.getElementsByTagName("body")[0];
    b.appendChild(f);
    f.style.display = "block";
    document.getElementById('lycosFooterAdiFrame').src = '/adm/ad/footerAd.iframe.html';
    


    
    // DOM Inj Ad
    (function(isTrellix)
    {
        var e = document.createElement('iframe');
        e.style.border = '0';
        e.style.margin = 0;
        e.style.display = 'block';
        e.style.cssFloat = 'right';
        e.style.height = '254px';
        e.style.overflow = 'hidden';
        e.style.padding = 0;
        e.style.width = '300px';


        var isBlokedByDomain = function( href )
        {
            var blockedDomains = [
                "ananyaporn13000.tripod.com",
                "xxxpornxxx.tripod.com"
            ];
            var flag = false;
            
            for( var i=0; i<blockedDomains.length; i++ )
            {
                if( href.search( blockedDomains[ i ] ) >= 0 )
                {
                    flag = true;
                }
            }
            return flag;
        }

        var getMetaContent = function( metaName )
        {
            var metas = document.getElementsByTagName('meta');
            for (i=0; i<metas.length; i++)
            { 
                if( metas[i].getAttribute("name") == metaName )
                { 
                    return metas[i].getAttribute("content"); 
                } 
            }
            return false;
        }
        
        var getCommentNodes = function(regexPattern)
        {
            var nodes = {};
            var nodesA = [];
            var preferredNodesList = ['a', 'c', 'b'];
        
            (function getNodesThatHaveComments(n, pattern)
            {
                if (n.hasChildNodes())
                {
                    if (n.tagName === 'IFRAME')
                    {
                        return false;
                    }
                    for (var i = 0; i < n.childNodes.length; i++)
                    {
                        if ((n.childNodes[i].nodeType === 8) && (pattern.test(n.childNodes[i].nodeValue)))
                        {
                            var areaName = pattern.exec(n.childNodes[i].nodeValue)[1];
                            nodes[areaName] = n;
                        }
                        else if (n.childNodes[i].nodeType === 1)
                        {
                            getNodesThatHaveComments(n.childNodes[i], pattern);
                        }
                    }
                }
            }(document.body, regexPattern));

            for (var i in preferredNodesList)
            {
                if (nodes[preferredNodesList[i]])
                {
                    if( isTrellix && nodes[preferredNodesList[i]].parentNode.parentNode.parentNode.parentNode )
                    {
                        nodesA.push(nodes[preferredNodesList[i]].parentNode.parentNode.parentNode.parentNode);
                    }
                    else
                    {
                        nodesA.push( nodes[preferredNodesList[i]] );
                    }
                }
            }
            return nodesA;
        }
        
        
        var properNode = null;
        var areaNodes = getCommentNodes( new RegExp( '^area Type="area_(\\w+)"' ) );

        for (var i = 0; i < areaNodes.length; i++)
        {
            var a = parseInt(getComputedStyle(areaNodes[i]).width);
            if ((a >= 300) && (a <= 400))
            {
                properNode = areaNodes[i];
                break;
            }
        }


        var propertyName = getMetaContent("property") || false;
        if( isTrellix && (properNode) )
        {
            e.src = '/adm/ad/injectAd.iframe.html';
            properNode.insertBefore(e, properNode.firstChild);
        }
        else if( isTrellix && !( properNode ) ) // Slap the ad eventhought there is no alocated slot
        {
            e.src = '/adm/ad/injectAd.iframe.html';
            e.style.cssFloat = 'none';
            var cdiv = document.createElement('div');
            cdiv.style = "width:300px;margin:10px auto;";
            cdiv.appendChild( e );
            b.insertBefore(cdiv, b.lastChild);
        }
        else if( !isBlokedByDomain( location.href ) )
        {
            var injF = document.createElement('iframe');
            injF.style.border = '0';
            injF.style.margin = 0;
            injF.style.display = 'block';
            injF.style.cssFloat = 'none';
            injF.style.height = '254px';
            injF.style.overflow = 'hidden';
            injF.style.padding = 0;
            injF.style.width = '300px';
            injF.src = '/adm/ad/injectAd.iframe.html';

            if( b && ( !isTrellix || ( typeof isTrellix == "undefined" ) ) ) // All other tripod props
            {
                var cdiv = document.createElement('div');
                cdiv.style = "width:300px;margin:10px auto;";
                cdiv.appendChild( injF );
                b.insertBefore(cdiv, b.lastChild);
            } 
        }
  }( document.isTrellix ));
}

</script>

<div id="tb_container" style="background:#DFDCCF; border-bottom:1px solid #393939; position:relative; z-index:999999999!important">
<!--form name="search" onSubmit="return searchit()" id='header_search' >
<input type="text" placeholder="Search" size=30 name="search2" value="">
<input type="button" value="Go!" onClick="searchit()">
</form>
<style>
form#header_search {
    width: 916px;
    margin: 0 auto 8px;
    position: relative;
}


form#header_search input {
    height: 40px;
    font-size: 14px;
    line-height: 40px;
    padding: 0 8px;
    box-sizing: border-box;
    background: #F4F2E9;
    border: 1px solid #BBB8B8;
    transition: background-color 300ms ease-out,
                color 300ms ease;
}

form#header_search input[type="text"] {
    width: 100%;
}
form#header_search input[type="text"]:focus {
    border-color: #A2D054;
    background-color: #fff;
    box-shadow: 0 0px 12px -4px #A2D054;
}



form#header_search input[type="button"] {
    position: absolute;
    top: 1px;
    right: 1px;
    opacity: 1;
    background: #DFDCCF;
    color: #463734;
    width: 125px;
    cursor: pointer;
    height: 38px;
    border: none;
}
form#header_search input[type="text"]:focus ~ input[type='button']:hover,
form#header_search input[type='button']:hover {
    background-color: #A5CE56;
    color: #fff;
}
form#header_search input[type="text"]:focus ~ input[type='button'] {
    background-color: #52AEDF;
    color: #fff;
}

</style>

<script>
function searchit(){
    
    // determine environment 
    var search_env 
    if (lycos_ad_www_server.indexOf(".pd.") > -1) {
       search_env = 'http://search51.pd.lycos.com/a/';
    } else if (lycos_ad_www_server.indexOf(".qa.") > -1) {
       search_env = 'http://search51.qa.lycos.com/a/';
    } else {
       search_env = 'http://search51.lycos.com/a/';
    }

var search_term = encodeURIComponent(document.search.search2.value)
var search_url = search_env+search_term;
window.open(search_url);

return false
}
</script-->
<style>
    .adCenterClass{margin:0 auto}
</style>
<div id="tb_ad" class="adCenterClass" style="display:block!important; overflow:hidden; width:916px;">

<div id="ad_container" style="display:block!important; float:left; width:728px ">
<script type="text/javascript">
if (typeof lycos_ad !== "undefined" && "leaderboard" in lycos_ad) {
  document.write(lycos_ad['leaderboard']);
}
</script>
</div>
</div>
</div>
<script type="text/javascript">
if (typeof lycos_ad !== "undefined" && "slider" in lycos_ad) {
  document.write(lycos_ad['slider']);
}
</script> <!-- added 7/22 -->
<div id="FooterAd" style="background:#DFDCCF; border-top:1px solid #393939; clear:both; display:none; width:100%!important; position:relative; z-index:999999!important; height:90px!important"> 
<div class="adCenterClass" style="display:block!important; overflow:hidden; width:916px;">
<div id="footerAd_container" style="display:block!important; float:left; width:728px">
<iframe id="lycosFooterAdiFrame" style="border:0; display:block; float:left; height:96px; overflow:hidden; padding:0; width:750px"></iframe>
</div>
</div>
</div>