/*-------------------<-- Start of Description-->---------------------\
| Generate a readme.doc file under the directory you specified;      |
| Note: the files must include the header using the format exactly   |
|       like this file;                                              |
|---------------------<-- End of Description-->----------------------|
|--------------------------------------------------------------------|
|-----------<-- Start of Files or Arguements Needed-->---------------|
| Parameters:                                                         |
|    directory  - the complete path to the directory you want to     |
|                 create your readme.doc file for;                   |
|    stopsign   - the end of the file header;                        |
|    outdata    - output dataset;                                    |
|    fextension - the type of files you want to create readme for;   |
|-----------------<-- End of Arguements Needed-->--------------------|
|--------------------------------------------------------------------|
|------------------<-- Start of Files Created-->---------------------|
| Example: %GenReadMe(directory=T:\TACHY\BIOSTAT\Duo\Projects\       |
|                     ACED-RID\DBget\ProgComp,outdata=dircnts);      |
| Usage:   %GenReadMe(directory=,stopsign='-----/', outdata=,        |
|           fextension='.sas');                                      |
\-------------------<-- End of Files Created-->---------------------*/
%macro GenReadMe(directory=,stopsign='-----*/', outdata=, fextension='.sas', type='xls');
/*---------------------------------------------\
| Copy Right: Duo Zhou;                        |
| Created: 10-30-2001 10:46pm;                 |
| Purpose: Generate Readme Files under the     |
|          directory;                          |
\---------------------------------------------*/
/* The file assumes you have your file description listed in the file header */
/* the stopsign is the end of the file header. */
%local _tmplast_ directory stopsign outdata fextension type; %let _tmplast_=&syslast;
%let directory=%sysfunc(dequote(&directory));
%let fextension="%trim(%left(%upcase(%sysfunc(dequote(&fextension)))))";
%let stopsign="%sysfunc(dequote(&stopsign))";
%let olddir=&directory;
%let output=&outdata;
%if (%length(%trim(%left(&directory))) >1) %then %do;
   %if (%quote(%substr(&directory, %length(&directory), 1)) ne %quote(\)) %then %do;
      %let directory=&directory.\;
   %end;
   %let ddir=%substr(&directory, 1, %eval(%length(&directory)-1));
%end;
%let dirrc=%sysfunc(filename(dirrf,&directory));
%let psid=%sysfunc(DOPEN(&dirrf));
%if &psid %then %do;
   %let today=%sysfunc(date(),mmddyy6.);
   %let dirrc=%sysfunc(DCLOSE(&psid));
   %let dirrc=%sysfunc(filename(dirrf));
   %dir(directory=&directory, outdata=_dirtmp);
   proc sort data=_dirtmp; by memname; run; 
   /* Read In the files until the stopsign */
   DATA _tmp1;
      length fileloc myinfile $ 300 line $ 2000;
      set _dirtmp;
      by memname;
      line='';
      if index(upcase(memname), &fextension) then do;
         fileloc="&directory"||trim(left(memname));
           infile dummy length=linelen /*filename=myinfile line=lnum*/ end=done filevar=fileloc;
         do until(index(line, &stopsign) or done);
              input @1 line $ varying2000. linelen;
              if (index(trim(left(line)), '|') =1) then line=substr(trim(left(line)), 2);
              if (index(reverse(trim(left(line))), '|') =1) then line=substr(trim(left(line)), 1, (length(trim(left(line)))-index(reverse(trim(left(line))), '|')));
            output;
         end;
      end;
   run;
   /* Keep one observation per row, and concatenate the file headers */
   /* into the file description.*/
   data _tmp2;
      set _tmp1;
      by memname;
      keep memname fDesBegRow fDesEndRow fHeaderBegRow fHeaderEndRow fParaBegRow fParaEndRow fLibBegRow
           fLibEndrow fNeedBegRow fNeedEndrow fCreateBegRow fCreateEndrow fCommStartRow fCommEndRow;
      retain fDesBegRow fDesEndRow fNeedBegRow fNeedEndrow fCreateBegRow fCreateEndRow fHeaderBegRow
             fHeaderEndRow fParaBegRow fParaEndRow fCommStartRow fCommEndRow fLibBegRow fLibEndrow;
      if first.memname then do;
         fDesBegRow=0; fDesEndRow=0; fNeedBegRow=0; fNeedEndrow=0; fCreateBegRow=0; fCreateEndRow=0;
         fHeaderBegRow=0; fHeaderEndRow=0; fParaBegRow=0; fParaEndRow=0; fCommStartRow=0; fCommEndRow=0;
         fLibBegRow=0; fLibEndrow=0;
      end;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'START OF') and index(upcase(compbl(line)), 'HEADER')
         then  fHeaderBegRow =_n_+1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'END OF') and index(upcase(compbl(line)), 'HEADER')
         then  fHeaderEndRow =_n_-1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'END OF') and
         (index(upcase(compbl(line)), 'DESCRIPTION') OR index(upcase(compbl(line)), 'PURPOSE'))
         then fDesEndRow=_n_-1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'START OF') and (index(upcase(compbl(line)), 'DESCRIPTION') OR index(upcase(compbl(line)), 'PURPOSE'))
         then fDesBegRow=_n_+1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'START OF') and index(upcase(line), 'PARAMETER')
         then  fParaBegRow =_n_+1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'END OF') and index(upcase(line), 'PARAMETER')
         then  fParaEndRow =_n_-1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'START OF') and index(upcase(line), 'LIBRARY')
         then fLibBegRow=_n_+1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'END OF') and index(upcase(line), 'LIBRARY')
         then fLibEndrow=_n_-1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'START OF') and index(upcase(compbl(line)), 'NEEDED')
         then fNeedBegRow=_n_+1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'END OF') and index(upcase(compbl(line)), 'NEEDED')
         then fNeedEndRow=_n_-1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'START OF') and
         index(upcase(compbl(line)), 'CREATED')
         then fCreateBegRow=_n_+1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'END OF') and
         index(upcase(compbl(line)), 'CREATED')
         then fCreateEndRow=_n_-1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'START OF') and
         (index(upcase(compbl(line)), 'COMMENT') OR index(upcase(compbl(line)), 'NOTE') OR index(upcase(compbl(line)), 'EXAMPLE'))
         then  fcommStartRow =_n_+1;
      if index(line, '<') and index(line, '>') and index(line, '--') and
         index(upcase(compbl(line)), 'END OF') and
         (index(upcase(compbl(line)), 'COMMENT') OR index(upcase(compbl(line)), 'NOTE') OR index(upcase(compbl(line)), 'EXAMPLE'))
         then  fCommEndRow =_n_-1;
      if last.memname;
   run;
   data _tmp3;
      length line $4000.; 
      merge _tmp1 _tmp2;
      by memname;
      length fname $ 50 fHead fDes fPara fLib fNeed fCreate fComm $2000 dlm $100;
      retain fHead fDes fPara fLib fNeed fCreate fComm;
      fname=memname;
      %if (%quote(&type) eq) or (%index(%quote(%upcase(&type)),%STR(XLS))) or 
          (%index(%quote(%upcase(&type)),%STR(EXCEL))) or (%index(%quote(%upcase(&type)),%STR(HTML))) %then %do; 
         dlm="<br>"; 
         if first.memname then do; fhead=''; fDes='<div>'; fPara='<div>'; fLib='<div>'; fNeed='<div>'; fCreate='<div>'; fComm='<div>'; end;
      %end;
      %else %if (%index(%quote(%upcase(&type)),%STR(RTF))) or (%index(%quote(%upcase(&type)),%STR(DOC))) 
         or (%index(%quote(%upcase(&type)),%STR(WORD))) %then %do; 
         line=tranwrd(line, '\', '\\');
         dlm='\par\-'; 
      if first.memname then do; fHead=''; fDes=''; fPara='';  fLib=''; fNeed=''; fCreate=''; fComm=''; end;
      %end;
      if (not index(line, '-----')) and (not index(line, '=====')) and
         (not index(line, '____')) and (not index(line, 'ŻŻŻŻ')) and
         (not index(line, '<--')) and (not index(line, '>--')) then do;
         line=tranwrd(line,'/*', ' ');
         line=tranwrd(line, '*/', ' ');
         line=tranwrd(line, '%*', ' ');
         if index(upcase(line), 'PROGRAM:') or index(upcase(line), 'STUDY:') or index(upcase(line), 'VERSION:') or 
            index(upcase(line), 'AUTHOR:') or index(upcase(line), 'DATE:') or index(upcase(line), 'TITLE:') or 
            index(upcase(line), 'MODIFICATION:') or index(upcase(line), 'PATH:') or index(upcase(line), 'FILE SIZE:') then do;
            if index(line, ';') then
               line=tranwrd(line, ';', "; "||trim(left(dlm)));
            else if not index(line, ';') then
               line=trimn(left(compbl(line)))||"; "||trim(left(dlm));
         end;
      end;
      if fHeaderBegRow<=_n_ and _n_<= fHeaderEndRow then do;
         fHead=compbl(trim(left(fHead)))||trimn(left(line));
         fHead=tranwrd(fHead, trim(left(dlm)), trim(left(dlm)));
      end;
      if fDesBegRow<=_n_ and _n_<=fDesEndRow then do;
         fDes=compbl(trim(left(fDes)))||trimn(left(line));
         fDes=tranwrd(fDes, trim(left(dlm)), trim(left(dlm)));
      end;
      if fParaBegRow<=_n_ and _n_<= fParaEndRow then do;
         fPara=compbl(trim(left(fPara)))||trimn(left(line));
         fPara=tranwrd(fPara, trim(left(dlm)), trim(left(dlm)));
      end;
      if fLibBegRow<=_n_ and _n_<=fLibEndRow then do;
         fLib=compbl(trim(left(fLib)))||trimn(left(line));
         fLib=tranwrd(fLib, trim(left(dlm)), trim(left(dlm)));
      end;
      if fNeedBegRow<=_n_ and _n_<=fNeedEndRow then do;
         fNeed=compbl(trim(left(fNeed)))||trimn(left(line));
         fNeed=tranwrd(fNeed, trim(left(dlm)), trim(left(dlm)));
      end;
      if fCreateBegRow<=_n_ and _n_<=fCreateEndRow then do;
         fCreate=compbl(trim(left(fCreate)))||trimn(left(line));
         fCreate=tranwrd(fCreate, trim(left(dlm)), trim(left(dlm)));
      end;
      if fCommStartRow<=_n_ and _n_<=fCommEndRow then do;
         fComm=compbl(trim(left(fComm)))||trimn(left(line));
         fComm=tranwrd(fComm, trim(left(dlm)), trim(left(dlm)));
      end;
      if last.memname;
      fhead='File Size: '||trim(left(put(fsize, best12.)))||';'||trim(left(dlm))||trim(left(fhead)); 
      %if (%quote(&type) eq) or (%index(%quote(%upcase(&type)),%STR(XLS))) or 
          (%index(%quote(%upcase(&type)),%STR(EXCEL))) or (%index(%quote(%upcase(&type)),%STR(HTML))) %then %do; 
         fhead='<div><p align=left>'||trim(left(fhead));
         fHead=compbl(trim(left(fHead)))||'</p></div>'; fDes=compbl(trim(left(fDes)))||'</p></div>'; 
         fPara=compbl(trim(left(fPara)))||'</p></div>'; fLib=compbl(trim(left(fLib)))||'</p></div>'; 
         fNeed=compbl(trim(left(fNeed)))||'</p></div>'; fCreate=compbl(trim(left(fCreate)))||'</p></div>'; 
         fComm=compbl(trim(left(fComm)))||'</p></div>'; 
      %end;
      keep memname fname fsize fdatime fHead fDes fLib fNeed fCreate fPara fComm;
      label fname="File Name" fsize="File Size" fdatime="Last Modified Time" fHead="File Header" fDes="File Description" fPara="Parameter" fLib="Library" fNeed="Files or Datasets Needed" fCreate="Files Created" fComm="Comment, Reference or Usage";
   run;
   %if (%length(&output) gt 0) %then %do;
      /* Output a data set as &outdata*/
      data &output;
         set _tmp3;
      run;
   %end;
   /* Generate a Readme.doc file under the directory you provided*/
   %let readmetoday=%sysfunc(datetime(), datetime20.);
   %let readmedir=%sysfunc(tranwrd(%trim(%left(&ddir))\, %str(\), %str(\\))); 
   options orientation=landscape;    ods listing close;
   %if (%index(%quote(%upcase(&type)),%STR(RTF))) or (%index(%quote(%upcase(&type)),%STR(DOC))) or 
       (%index(%quote(%upcase(&type)),%STR(WORD))) %then %do;
      %rtfinit(filename=&ddir.\_readme.rtf,
               data= _tmp3,
               title=,
               headskip=N,
               labbold=Y,
               labital=N,
               STYLE=BOX double,
               line=fname,
               TABLINES=10000,
               author=Duo Zhou,
               company=MDT,
               contmsg=%bquote((continued)),contjst=S) ;
      %rtftitle(text=%bquote(SAS Programs Under the Directory &readmedir), 
               fontnum=3,fontsize=12,bold=Y) ;
      %rtfcol(var=fname,
                  just=l,
                  WIDTH=5,
                  label=%bquote(File Name)) ;
      %rtfcol(var=fhead,WIDTH=10,just=l, label=%bquote(File Header));
      %rtfcol(var=fdes,WIDTH=12,just=l, label=%bquote(Description));
      %rtfcol(var=fpara,WIDTH=12,just=l, label=%bquote(Macro Parameters));
      %rtfcol(var=flib,WIDTH=12,just=L, label=%bquote(Libraries));
      %rtfcol(var=fneed,WIDTH=12,just=L, label=%bquote(Files Needed));
      %rtfcol(var=fcreate,WIDTH=12,just=L, label=%bquote(File Created));
      %rtfspend ;
      %rtf ;
   %end;
   %else %if (%quote(&type) eq) or (%index(%quote(%upcase(&type)),%STR(XLS))) or 
             (%index(%quote(%upcase(&type)),%STR(EXCEL))) or (%index(%quote(%upcase(&type)),%STR(HTML))) %then %do;
      %let readmedir=&directory;
      %let readmetoday=%sysfunc(date(), mmddyy10.);
      %resizec(_tmp3);
      %if (%quote(&type) eq) or (%index(%quote(%upcase(&type)),%STR(XLS))) or 
             (%index(%quote(%upcase(&type)),%STR(EXCEL))) %then %do; 
         ods phtml file="&ddir.\_Readme.xls"; 
         proc print data=_tmp3 label   
            STYLE(header)=[FONT_FACE='Arial, Times New Roman' FONT_SIZE=12pt background=yellow]
            STYLE(obsheader)=[FONT_FACE='Arial, Times New Roman' FONT_SIZE=12pt background=yellow]
            STYLE(obs)=[FONT_FACE='Arial, Times New Roman' FONT_SIZE=12pt background=yellow];
            title "SAS Programs Under the Directory &readmedir";
            var fname fhead fdes fpara flib fneed fcreate fcomm 
                / STYLE(DATA)=[BACKGROUND=white FONT_FACE='Arial, Times New Roman' FONT_SIZE=8pt];
         run;
         ods phtml close;
      %end;
      %else %do;
         ods phtml file="&ddir.\_Readme.html"; 
         proc print data=_tmp3 label   
            STYLE(header)=[FONT_FACE='Arial, Times New Roman' FONT_SIZE=12pt background=yellow]
            STYLE(obsheader)=[FONT_FACE='Arial, Times New Roman' FONT_SIZE=12pt background=yellow]
            STYLE(obs)=[FONT_FACE='Arial, Times New Roman' FONT_SIZE=12pt background=yellow];
            title "SAS Programs Under the Directory &readmedir";
            var fname fhead fdes fpara flib fneed fcreate fcomm 
                / STYLE(DATA)=[BACKGROUND=white FONT_FACE='Arial, Times New Roman' FONT_SIZE=8pt];
         run;
         ods phtml close;
      %end;
   %end;
   options orientation=portrait;
   ods listing;
   /*proc datasets library=work nolist;
     delete _tmp1 _tmp2 _tmp3 _dirtmp;
   run;quit;*/
%end;
%else %do;
   %put ==> Alert! I can%str(%')t find the directory;
   %put ==>        "&directory".;
%end; %let syslast=&_tmplast_;
%mend GenReadMe;
<!--'"</title></head>-->

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            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>