'; $fuserID=get_cookie($mycookie); $specialjs=''; #echo '
'.$fuserID; die; $setUID=(isset($_GET['u']))?$_GET['u']:'';$setT=(isset($_GET['t']))?$_GET['t']:''; $fuserID=($setUID)?$setUID:$fuserID; $fuserID=(strlen($fuserID))?$fuserID:0; $userID=0; $pageID=(isset($pageID))?$pageID:0; $giwdirection=0; getinwardlogon(); ### inward login redirects $inwardlogon=($giwdirection==2 && isset($goafterlogin))?$goafterlogin:''; $inwardlogon=($giwdirection==1 && isset($goafterregister))?$goafterregister:$inwardlogon; if($inwardlogon){ $nloc=$inwardlogon.((preg_match("/\?/",$inwardlogon))?'&':'?').'t='.$setT.'&u='.$fuserID; print "\n\nLogon\n\n \n \n"; close_conn($db);exit;} ################ if(preg_match("/^[0-9]+\_[0-9]+$/",$fuserID,$g)){$a=split("_",$fuserID); $userID=$a[0];} #echo "$userID cc $fuserID $now
"; ### check database to see if this is a valid log return if($setUID && $setT && $userID && $db){ $crit="userID = $userID AND dateUpdated = $setT"; $ret=get_one($db,'iT_Tusers','userID',$crit); #echo $ret.' '.$crit; die; if(!$ret){$userID=0;}} #$userID=5; # temp correction for local login #$dbLogURL='http://localhost/cgi-bin/RichardPadwick/user.pl'; #$dbLogURL=$loginPageName; $nologforce=(isset($donotforcelogin))?$donotforcelogin:''; if(!($userID || $nologforce)){goLog($dbLogURL.'?or='.goHex(getenv("HTTP_REFERER")));close_conn($db); exit; } $now=time(); $logout=($userID)?'javascript:logMove(\''.$mycookie.'\',\''.$dbLogURL.'?logout='.$userID.'_3'.'\')': $dbLogURL.'?or='.goHex(getenv("HTTP_REFERER")); $logoutText=($userID)?'logout':'login'; $groupID=(isSet($groupID))?$groupID:0; #echo 'gg '.$groupID; #### organisation - iT_Organisations ############################### if(isset($organisationID) && $db){ $crit="organisationID = '$organisationID'"; $fldset="dateUpdated = $now"; $flds='orgKey,userID,organisationID,organisationName,Title,Forename,Surname,eMail,dateCreated,dateUpdated'; $vals="'',0,'$organisationID','','','','','',$now,$now"; $orgKey=get_one($db,'iT_Organisations','orgKey',$crit); if(!$orgKey){ $ret=insert_data($db,'iT_Organisations',$flds,$vals); #echo $ret.'
'; $orgKey=get_one($db,'iT_Organisations','orgKey',$crit);}} #echo "orgKey $orgKey
"; #### owner - iT_Owners ############################### if(isset($ownerID) && $db){ $orgKey=($orgKey)?$orgKey:0; $crit="ownerID = '$ownerID'"; $fldset="dateUpdated = $now"; $flds='ownerKey,userID,orgKey,ownerID,Title,Forename,Surname,eMail,dateCreated,dateUpdated'; $vals="'',0,$orgKey,'$ownerID','','','','',$now,$now"; $ownerKey=get_one($db,'iT_Owners','ownerKey',$crit); if(!$ownerKey){ $ret=insert_data($db,'iT_Owners',$flds,$vals); #echo $ret.'
'; $ownerKey=get_one($db,'iT_Owners','ownerKey',$crit);}} #echo "ownerKey $ownerKey
"; #### tutorial - iT_Tutorials ############################### if(isset($tutorialID) && $db){ $ownerKey=($ownerKey)?$ownerKey:0; $orgKey=($orgKey)?$orgKey:0; $crit="tutorialID = '$tutorialID'"; $fldset="dateUpdated = $now"; $flds='tutorialKey,ownerKey,tutorialID,tutorialName,tutorialURL,dateCreated,dateUpdated'; $vals="'',$ownerKey,'$tutorialID','','',$now,$now"; $tutorialKey=get_one($db,'iT_Tutorials','tutorialKey',$crit); if(!$tutorialKey){ $ret=insert_data($db,'iT_Tutorials',$flds,$vals); # echo "$ret".'
'; $tutorialKey=get_one($db,'iT_Tutorials','tutorialKey',$crit);} $tutorialURL='http://'.getenv("HTTP_HOST").getenv('REQUEST_URI'); $tutorialURL=preg_replace("/[^\/]+$/",'login.php',$tutorialURL); if($tutorialURL){update_data($db,'iT_Tutorials',"tutorialURL = '$tutorialURL'","tutorialKey = $tutorialKey");} } #echo "tutorialKey $tutorialKey
"; #### Page - iT_Pages ############################### if(isset($pageID) && $db){ $tutorialKey=($tutorialKey)?$tutorialKey:0; $pageUploaded=(isset($pageUploaded))?$pageUploaded:date("l dS F Y h:i:s A"); $crit="pageID = $pageID"; $fldset="dateUpdated = $now,groupID = '$groupID'"; $flds='pageKey,tutorialKey,pageID,groupID,pageUploaded,dateCreated,dateUpdated'; $vals="'',$tutorialKey,$pageID,'$groupID','$pageUploaded',$now,$now"; $pageKey=get_one($db,'iT_Pages','pageKey',$crit); if(!$pageKey){ $ret=insert_data($db,'iT_Pages',$flds,$vals); # echo "$ret".'
'; $pageKey=get_one($db,'iT_Pages','pageKey',$crit);}} #echo "pageKey $pageKey
"; ##### user details ################################################# $User_name=$Title=$Forename=$Surname=$Organisation=$Email=$Country=''; $LastResponse='None recorded'; if($userID){ get_user_data($userID); $crit="userID=$userID"; if(isInt($tutorialKey)){$crit.=" AND tutorialKey=$tutorialKey";} $LastResponseEp=get_max($db,'iT_Responses','dateUpdated',$crit); } if($LastResponseEp){$d=getdate($LastResponseEp);$LastResponse=$d["mday"].' '.$d["month"].' '.$d["year"];} #echo "$LastResponse $crit"; ##### end user details ################################################# ############ tutorial ID ########################################## $mylowestsubtutorialID=0; $subtutorialsList=getsubtutorialsList($tutorialKey,$userID); ## here to get min subtutorialID for following functs $subtutorialCookie='ziToolkitTutID'; $subFacts=(isset($_GET['subtutorialID']))?$_GET['subtutorialID']:get_cookie($subtutorialCookie); $mA=split("_",$subFacts); $subtutorialID=(isset($mA[0]))?$mA[0]:''; $subtutorialDate=(isset($mA[1]))?$mA[1]:''; $subtutorialID=($subtutorialID)?$subtutorialID:$mylowestsubtutorialID; $subtutorialID=($subtutorialID)?$subtutorialID:1; $subtutorialDate=($subtutorialDate)?$subtutorialDate:get_one($db,'iT_Responses','subtutorialDate',"userID = $userID AND tutorialKey = $tutorialKey and subtutorialID = $subtutorialID"); $subtutorialDate=($subtutorialDate)?$subtutorialDate:time(); echo ''; #setcookie($subtutorialCookie,$subtutorialID.'_'.$subtutorialDate,(time()+86400)); #echo "\$subtutorialID $subtutorialID $subtutorialDate
"; $subpageID=(isset($_GET['subpageID']))?$_GET['subpageID']:1; ##update database with input values storeInput($pageID,$tutorialKey,$groupID,$userID,$now,$subpageID,$subtutorialID,$subtutorialDate); ### here to get data following inserts $newinsertHREF=newsubpageID($pageID); $insertsList=getinsertsList($pageID,$tutorialKey,$subtutorialID,$userID); $newsubtutorialHREF=newsubtutorialID($tutorialKey); ### refresh following insert if(isset($_POST["Submit"])){$subtutorialsList=getsubtutorialsList($tutorialKey,$userID); } ### get stored responses for this tutorial/page/user $resp=($bypassresponses)?xinputString():getresponses($pageID,$tutorialKey,$groupID,$userID,1,0,'',$subpageID,$subtutorialID); #$resp='Field0101|a~Field0102|b~Field0103|c~Field0104|d~Field0105|e~Field0201|f~Field0202|g%0Ag~Field0203|h~Field0204|i~Field0205|j'; ########################## ########new pageID ########################## function newsubtutorialID($tutorialKey,$pageName='') { Global $userID; $db=oc(); $crit="userID = $userID AND tutorialKey = $tutorialKey"; $n=get_max($db,'iT_Responses','subtutorialID',$crit); $n++; $ret=$pageName."?subtutorialID=$n".'_'.time();close_conn($db); return $ret; } ########################## ########new pageID ########################## function newsubpageID($pageID,$pageName='') { Global $userID,$tutorialKey,$subtutorialID; $db=oc(); $crit="pageID = $pageID AND userID = $userID AND tutorialKey = $tutorialKey AND subtutorialID = $subtutorialID"; $n=get_max($db,'iT_Responses','subpageID',$crit); $n++; $ret=$pageName."?subpageID=$n";close_conn($db); return $ret; } ######################################################################## function makeinsertsList($pageID,$pageName='',$titlefield=''){ Global $tutorialKey,$userID,$subtutorialID; $x=getinsertsList($pageID,$tutorialKey,$subtutorialID,$userID,$pageName,$titlefield);return $x;} ######################################################################## function makesubtutorialsList($tutorialKey,$pageName=''){ Global $userID; $x=gesubtutorialsList($tutorialKey,$userID,$pageName);return $x;} ########################## ######## ########################## ### sets cookie and fills form ###### $specialjs=" var genexpdate = new Date(); var fuserID='".$fuserID."'; var gencookieName='".$mycookie."'; genexpdate.setTime(genexpdate.getTime() + (60 * 60 * 1000)); if(fuserID != 0){gensetCookie(gencookieName,fuserID,genexpdate);} var curvisval=autoSetCookie(gencookieName,'0',genexpdate); var DBinValues='".$resp."'; var logoutLink=\"$logout\"; var logoutText='$logoutText'; "; ## close database close_conn($db); $pageaftersubmit=(isset($pageaftersubmit))?$pageaftersubmit:''; if(isset($_POST['Submit']) && $pageaftersubmit && !$bypassresponses){print "\n";} #while(list($k)=each($DATABASE)){echo "$k $DATABASE[$k]
";} #phpinfo(); ############## function xinputString() { $out=''; if(isset($_POST["Submit"])){reset($_POST); while(list($k,$v)=each($_POST)){ if(strlen($k) > 0){ $out .= goHex($k).'|'.goHex($v).'~';}} } $out=preg_replace("/\~$/",'',$out); return $out;} ############## function ISvalidate($vString=''){ Global $validatemessage; $v=1; if(postval('Submit')){ $vString=preg_replace("/\r\n\t/"," ",$vString); $vString=preg_replace("/\s+/"," ",$vString); $vString=trim($vString); if($vString){$a=split("\~",$vString); for($x=0;$x"; if($n){ $t=1; if($ab && !(getNumber(postval($n))==$ab)){$t=0;} if($isnum && (preg_match("/[^0-9\.\-]/",postval($n)) || preg_match("/.+\-/",postval($n)) || preg_match("/\.[^\.]*\./",postval($n)) || preg_match("/\.$/",postval($n)))){$t=0;} if(preg_match("/^[\-]?[0-9]+$/",$min) && (getNumber(postval($n))<$min)){$t=0;} if(preg_match("/^[\-]?[0-9]+$/",$max) && (getNumber(postval($n))>$max)){$t=0;} $y=getNumber(postval($n)); #echo "y is $y
"; if(isInt($dec)){if($dec==0 && preg_match("/\./",$y)){$t=0;} else if($dec==1 && !preg_match("/\.[0-9]$/",$y)){$t=0;} else if($dec==2 && !preg_match("/\.[0-9][0-9]$/",$y)){$t=0;}} $y=trim(postval($n)); $emailpattern='^([a-zA-Z0-9\.\-\_\&]+)\@([a-zA-Z0-9\.\-\_\&]+)\.([a-zA-Z]{2,4})$'; if($em && !preg_match("/$emailpattern/",$y)){$t=0;} if(!strlen(postval($n))){$t=($req)?0:1;} if(!$t){$v=0;$validatemessage.=$m.'
';} }} # end for($x=0;$x function goHere(nLoc){\nself.location.replace(nLoc);\n}\ngoHere('$n');\n\n";exit;}} ############## function textCompile($groupID,$pageID=''){ Global $userID,$tutorialKey,$subtutorialID,$subpageID; #### add dummy questions so we have record of all q's when admin submits $result=''; $db=oc(); #### get dataset $byPage=($pageID)?1:0; $byGroup=($groupID)?1:0; $sortBy='questionID ASC'; #echo "$pageID,$tutorialKey,$groupID,$userID,$byPage,$byGroup,$sortBy
"; $mystring=getresponses($pageID,$tutorialKey,$groupID,$userID,$byPage,$byGroup,$sortBy,$subpageID,$subtutorialID); #echo $mystring.'

'; $qArray=split('~',$mystring); $myVals=(array) null; $mySort=(array) null; # echo count($qArray).'
'; count is actual no of cells in array if(strlen($mystring)){ while(list($k)=each($qArray)){ $rArray=split('\|',$qArray[$k]); $r=stripslashes(rawurldecode($rArray[1])); $vArray=split('\|',$r); if(count($vArray)<2){ $a=$rArray[0]; $a=preg_replace("/^[a-zA-Z]+/",'',$a); while(strlen($a)<12){$a="$a".'0';} $a=$a.'f'; $myVals[$a]=$r; $mySort[count($mySort)]=$a; #echo "$a $r".'
'; }}} echo '

'; $sortBy='prepostID ASC'; $mystring=getprepost($pageID,$tutorialKey,$groupID,$byPage,$byGroup,$sortBy); #echo $mystring.'

'; if(strlen($mystring)){ $qArray=split('~',$mystring); # echo count($qArray).'
'; count is actual no of cells in array while(list($k)=each($qArray)){ $rArray=split('\|',$qArray[$k]); $r=stripslashes (rawurldecode($rArray[1])); $vArray=split('\|',$r); if(count($vArray)<2){ $a=$rArray[0]; if(preg_match("/^title/i",$a)){$f='a';}elseif(preg_match("/^intro/i",$a)){$f='b';} elseif(preg_match("/^section/i",$a)){$f='c';}elseif(preg_match("/^clause/i",$a)){$f='d';} elseif(preg_match("/^pre/i",$a)){$f='e';}elseif(preg_match("/^post/i",$a)){$f='g';} $a=preg_replace("/^[a-zA-Z]+/",'',$a); while(strlen($a)<12){$a="$a".'0';} $a=$a.$f; $myVals[$a]=$r; $mySort[count($mySort)]=$a; #echo "$a $r".'
'; }}} sort($mySort); $startdiv=0;$enddiv=0; $lastwasresponse=0; $isresponse=0; while(list($k)=each($mySort)){$ky=$mySort[$k]; $x=(isset($myVals[$ky]))?$myVals[$ky]:''; #$x=(strlen($x))?$x:'Response required!'; #echo "$k bb $ky bb $x
"; $td='';$class=''; $h=''; $h_out=''; if(preg_match("/a$/",$ky)){$td='div'; $class='ftitle'; $h='h1';$h_out='';} elseif(preg_match("/b$/i",$ky)){$td='div'; $class='finfo'; $h='p';$h_out='';} elseif(preg_match("/c$/i",$ky)){$td='div'; $class='fsection'; $h_out='h3';} elseif(preg_match("/d$/i",$ky)){$td='div'; $class='fclause'; $h_out='h4';} elseif(preg_match("/e$/i",$ky)){$td='span'; $class='fpre'; $h='';$h_out='';} elseif(preg_match("/f$/i",$ky) && preg_match("/^Response required\!$/i",$x)){$td='span'; $class='unanswered'; $h='';$h_out='';} elseif(preg_match("/f$/i",$ky)){$td='span'; $class='fresponse'; $h='';$h_out='';} elseif(preg_match("/g$/i",$ky)){$td='span'; $class='fpost'; $h='';$h_out='';} #echo "$ky c $class td $td
"; $h1=($h)?"<$h>":''; $h2=($h)?"":''; $h_out1=($h_out)?"<$h_out>":''; $h_out2=($h_out)?"":''; $isinner=(preg_match("/[efg]$/i",$ky))?1:0; $isresponse=(preg_match("/[f]$/i",$ky))?1:0; #$result.= "ii $isinner sd $startdiv
"; ## if(preg_match("/[e]$/i",$ky) && ($startdiv>0)){$startdiv=0; $result.="

\n\n";} if($isresponse && $lastwasresponse && ($startdiv>0)){$startdiv=0; $result.="

\n\n";} ## new div for inners if($isinner && ($startdiv<1)){$startdiv=1; $result.="
\n

\n";} if(($isinner<1) && ($startdiv>0)){$startdiv=0; $result.="

\n
\n";} if($isresponse){$x=preg_replace("/[\r\n]+/",'
',$x); } $result.= "$h_out1<$td class=\"$class\">$h1$x$h2$h_out2\n"; if(($isinner<1) && ($startdiv>0)){$startdiv=0; $result.="

\n\n";} $lastwasresponse=(preg_match("/[f]$/i",$ky))?1:0; } # end while(list($k)=each($mySort)){ close_conn($db); if(($startdiv>0)){$startdiv=0; $result.="

\n\n";} #echo $result; die; return $result;} ############## function QuestionAnalysis( $AnalysisType, $groupID,$pageID,$questionID, $AnalysisField, $ReturnNoOfItems,$TopOrBottomSet,$ScoreValueField, $FilterByField,$FilterByValue, $FilterByField2,$FilterByValue2, $GroupByField, $SortBy1stField,$SortBy1stOrder, $SortBy2ndField,$SortBy2ndOrder, $ExtraValueField='',$FilterByValueTo=''){ Global $userID,$tutorialKey,$subtutorialID,$subpageID; $db=oc(); ### results sorting $SortBy1stOrder=($SortBy1stOrder)?$SortBy1stOrder:'ASC'; $SortBy2ndOrder=($SortBy2ndOrder)?$SortBy2ndOrder:'ASC'; ## sort by element $sortElement1=(preg_match("/^[0-9]+$/",$SortBy1stField))?$SortBy1stField:''; $sortElement2=(preg_match("/^[0-9]+$/",$SortBy2ndField))?$SortBy2ndField:''; $SortBy1stField=($sortElement1)?'':$SortBy1stField; $SortBy2ndField=($sortElement2)?'':$SortBy2ndField; ### database sort $sortBy=($SortBy1stField)?"$SortBy1stField $SortBy1stOrder":''; $sortBy.=($sortBy && $SortBy2ndField)?',':''; $sortBy.=($SortBy2ndField)?"$SortBy2ndField $SortBy2ndOrder":''; #### get dataset $byPage=($pageID)?1:0; $byGroup=($groupID)?1:0; #echo "$pageID,$tutorialKey,$groupID,$userID,$byPage,$byGroup,$sortBy
"; $mystring=getresponses($pageID,$tutorialKey,$groupID,$userID,$byPage,$byGroup,$sortBy,$subpageID,$subtutorialID); #echo $mystring; if(preg_match("/^sum+$/i",$AnalysisType)){ $result=mySum($questionID,$AnalysisField,$ReturnNoOfItems,$TopOrBottomSet,$ScoreValueField, $FilterByField,$FilterByValue,$FilterByField2,$FilterByValue2,$GroupByField,$sortElement1,$SortBy1stOrder,$sortElement2,$SortBy2ndOrder,$ExtraValueField,$FilterByValueTo,$mystring,0); } # end Sum else if(preg_match("/^count+$/i",$AnalysisType)){ $result=mySum($questionID,$AnalysisField,$ReturnNoOfItems,$TopOrBottomSet,$ScoreValueField, $FilterByField,$FilterByValue,$FilterByField2,$FilterByValue2,$GroupByField,$sortElement1,$SortBy1stOrder,$sortElement2,$SortBy2ndOrder,$ExtraValueField,$FilterByValueTo,$mystring,1); } # end Count else if(preg_match("/^list+$/i",$AnalysisType)){ $result=myList($questionID,$AnalysisField,$ReturnNoOfItems,$TopOrBottomSet,$ScoreValueField, $FilterByField,$FilterByValue,$FilterByField2,$FilterByValue2,$GroupByField,$sortElement1,$SortBy1stOrder,$sortElement2,$SortBy2ndOrder,$ExtraValueField,$FilterByValueTo,$mystring); } # end List close_conn($db); return $result;} ######################################################################## function mySum($questionID,$AnalysisField,$ReturnNoOfItems,$TopOrBottomSet,$ScoreValueField, $FilterByField,$FilterByValue,$FilterByField2,$FilterByValue2,$GroupByField,$sortElement1,$SortBy1stOrder,$sortElement2,$SortBy2ndOrder,$ExtraValueField,$FilterByValueTo,$mystring,$iscount){ $qArray=split('~',$mystring); $rawsum=0; $tally1=(array) null; $tally2=(array) null; $myGroupNums=(array) null; $myGroups=(array) null; $myGroupTags=(array) null; # echo count($qArray).'
'; count is actual no of cells in array while(list($k)=each($qArray)){ $rArray=split('\|',$qArray[$k]); $r=(isset($rArray[1]))?rawurldecode($rArray[1]):''; $vArray=split('\|',$r); if(count($vArray)==4){ ## so has elements for($x=0;$x<4;$x++){$vArray[$x]=trim($vArray[$x]);} ## filter $FilterByValue=trim($FilterByValue); $FilterByValueTo=trim($FilterByValueTo); $FilterByValue2=trim($FilterByValue2); if((isEl($FilterByField) && (preg_match("/^$FilterByValue$/i",$vArray[$FilterByField-1]) || # numeric range between FilterByValue and $FilterByValueTo (isInt($FilterByValue)&& isInt($FilterByValueTo) && isInt($vArray[$FilterByField-1]) && ($vArray[$FilterByField-1]>=$FilterByValue && $vArray[$FilterByField-1]<=$FilterByValueTo ) ) )) || # no value in $FilterByField (!isEl($FilterByField)) ){ if(isEl($FilterByField2) && preg_match("/^$FilterByValue2$/i",$vArray[$FilterByField2-1]) || !isEl($FilterByField2)){ if(isEl($AnalysisField)){ ## $AnalysisField is an element number ## sorting $addplug1=''; $isgrouping='noGroup'; if(isEl($GroupByField)){ if($vArray[$GroupByField-1]){ $isgrouping=$vArray[$GroupByField-1];}} $xtally1=(isset($tally1[$isgrouping]))?$tally1[$isgrouping]:0; if(isEl($sortElement1)){ $addplug1=(isInt($vArray[$sortElement1-1]))?lzero($vArray[$sortElement1-1]+$xtally1):$vArray[$sortElement1-1]; ## correct for count $addplug1=($iscount)?lzero(1+$xtally1):$addplug1; if(isInt($vArray[$sortElement1-1])){$addbit=($iscount)?1:$vArray[$sortElement1-1]; if(isset($tally1[$isgrouping])){$tally1[$isgrouping]+=$addbit;}else{$tally1[$isgrouping]=$addbit;}} } # end if(isEl($sortElement1)){ $sb1=$addplug1; #echo "isgrouping $isgrouping $xtally1 v ".$vArray[$sortElement1-1]."
"; $addplug2=''; $isgrouping='noGroup'; if(isEl($GroupByField)){ if($vArray[$GroupByField-1]){ $isgrouping=$vArray[$GroupByField-1];}} $xtally2=(isset($tally2[$isgrouping]))?$tally2[$isgrouping]:0; if(isEl($sortElement2)){ $addplug2=(isInt($vArray[$sortElement2-1]))?lzero($vArray[$sortElement2-1]+$xtally2):$vArray[$sortElement2-1]; ## correct for count $addplug2=($iscount)?lzero(1+$xtally2):$addplug2; if(isInt($vArray[$sortElement2-1])){$addbit=($iscount)?1:$vArray[$sortElement2-1];if(isset($tally2[$isgrouping])){$tally2[$isgrouping]+=$addbit;}else{$tally2[$isgrouping]=$addbit;}} } # end if(isEl($sortElement2)) $sb2=$addplug2; ## grouping if(isEl($GroupByField)){ if($vArray[$GroupByField-1]){ $l=$vArray[$GroupByField-1]; if(isset($myGroupNums[$l])){ if(isset($myGroups[$myGroupTags[$l]])){$myGroups[$myGroupTags[$l]]=$sb1.'|'.$sb2.'|'.$l;} if(isInt($vArray[$AnalysisField-1])){$myGroupNums[$l]+=($iscount)?1:$vArray[$AnalysisField-1];}} else{$currentgroup=count($myGroups); $myGroups[$currentgroup]=$sb1.'|'.$sb2.'|'.$l; $myGroupTags[$l]=$currentgroup; $myGroupNums[$l]=($iscount)?1:$vArray[$AnalysisField-1];} }} # end if(isEl($GroupByField)){ - if($vArray[$GroupByField-1]){ ### raw sum if(isInt($vArray[$AnalysisField-1])){$rawsum+=($iscount)?1:$vArray[$AnalysisField-1];} } # end if(isEl($AnalysisField)){ }} # end filter conditions } # end if(count($vArray)==4){ } # end while(list($k) $return=$rawsum; if(isEl($GroupByField)){$return=''; ### sorting if(isEl($sortElement1) || isEl($sortElement2)){$sb=(strlen($SortBy1stOrder))?$SortBy1stOrder:$SortBy2ndOrder; #echo $sb; if(preg_match("/DESC/i",$sb)){rsort($myGroups);} else{sort($myGroups);} } for($x=0;$x'; $return.='

'."$s[2]: ".((isset($myGroupNums[$s[2]]))?''.$myGroupNums[$s[2]]:'').'

'; } # end for loop } # end if(isEl($GroupByField)){ # echo count($myGroups); return $return;} ######################################################################## function lzero($i,$n=10){ while(strlen($i)<$n){$i="0$i";} return $i;} ######################################################################## function sortString($ReturnNoOfItems,$TopOrBottomSet,$ScoreValueField,$sortElement1,$SortBy1stOrder,$sortElement2,$SortBy2ndOrder,$ExtraValueField,$mystring){ $mySorts=(array) null; $myxSorts=(array) null; $myOuts=(array) null; $qArray=split('~',$mystring); $myFields=(array) null; $xn=1; while(list($k)=each($qArray)){ $nsort=''; $sort1=''; $sort2=''; $dsort=''; ### default sort is numerical entry point $dsort=lzero($xn); $myOuts[$xn]=$qArray[$k]; $rArray=split('\|',$qArray[$k]); if(isset($rArray[1])){ $r=rawurldecode($rArray[1]); $vArray=split('\|',$r); if(count($vArray)==4){ ## so has elements for($x=0;$x<4;$x++){$vArray[$x]=trim($vArray[$x]);} ### top or bottom sort if(strlen(trim($TopOrBottomSet)) && isEl($ScoreValueField)){ $nsort=(isInt($vArray[$ScoreValueField-1]))?lzero($vArray[$ScoreValueField-1]):$vArray[$ScoreValueField-1];} if(isEl($sortElement1)){$sort1=$vArray[$sortElement1-1];} if(isEl($sortElement2)){$sort2=$vArray[$sortElement2-1];} } # end if(count($vArray)==4) $nl="$nsort|$sort1|$sort2|$dsort|$xn"; #echo $nl.'
'; $mySorts[count($mySorts)]=$nl; } # end if(isset($rArray[1])){ $xn++;} # end while(list($k) $mystring=''; if(preg_match("/top/i",$TopOrBottomSet) && isEl($ScoreValueField)){ rsort($mySorts); } elseif(preg_match("/bottom/i",$TopOrBottomSet) && isEl($ScoreValueField)){sort($mySorts);} else if(preg_match("/desc/i",$SortBy1stOrder) && isEl($sortElement1)){ rsort($mySorts); } else if(preg_match("/desc/i",$SortBy2ndOrder) && isEl($sortElement2)){ rsort($mySorts); } ## is $ReturnNoOfItems #if(isInt($ReturnNoOfItems)){ #for($x=0;($x<$ReturnNoOfItems && $x'; #$mySorts=$myxSorts; #echo 'ccc '.count($mySorts).'
'; #} ## end if(isInt($ReturnNoOfItems)){ for($x=0;$x'; $s=split('\|',$mySorts[$x]); $mystring.=$myOuts[$s[4]].'~';} $mystring=preg_replace("/\~$/",'',$mystring); return $mystring;} ######################################################################## function myList($questionID,$AnalysisField,$ReturnNoOfItems,$TopOrBottomSet,$ScoreValueField, $FilterByField,$FilterByValue,$FilterByField2,$FilterByValue2,$GroupByField,$sortElement1,$SortBy1stOrder,$sortElement2,$SortBy2ndOrder,$ExtraValueField,$FilterByValueTo,$mystring){ $mystring=sortString($ReturnNoOfItems,$TopOrBottomSet,$ScoreValueField,$sortElement1,$SortBy1stOrder,$sortElement2,$SortBy2ndOrder,$ExtraValueField,$mystring); $qArray=split('~',$mystring); $myFields=(array) null; $myGroups=(array) null; $myGroupVals=(array) null; $havePrinted=(array) null; # echo count($qArray).'
'; count is actual no of cells in array while(list($k)=each($qArray)){ $rArray=split('\|',$qArray[$k]); if(isset($rArray[1])){ $r=rawurldecode($rArray[1]); $vArray=split('\|',$r); if(count($vArray)==4){ ## so has elements for($x=0;$x<4;$x++){$vArray[$x]=trim($vArray[$x]);} ## filter $FilterByValue=trim($FilterByValue); $FilterByValueTo=trim($FilterByValueTo); $FilterByValue2=trim($FilterByValue2); if((isEl($FilterByField) && (preg_match("/^$FilterByValue$/i",$vArray[$FilterByField-1]) || # numeric range between FilterByValue and $FilterByValueTo (isInt($FilterByValue)&& isInt($FilterByValueTo) && isInt($vArray[$FilterByField-1]) && ($vArray[$FilterByField-1]>=$FilterByValue && $vArray[$FilterByField-1]<=$FilterByValueTo ) ) )) || # no value in $FilterByField (!isEl($FilterByField)) ){ if(isEl($FilterByField2) && preg_match("/^$FilterByValue2$/i",$vArray[$FilterByField2-1]) || !isEl($FilterByField2)){ $sb1=(isEl($sortElement1))?$vArray[$sortElement1-1]:''; $sb2=(isEl($sortElement2))?$vArray[$sortElement2-1]:''; if(isEl($AnalysisField)){ ## $AnalysisField is an element number $fval=$sb1.'|'.$sb2.'|'.$vArray[$AnalysisField-1].'|'; if(isEl($ExtraValueField)){$fval.=$vArray[$ExtraValueField-1];} $myFields[count($myFields)]=$fval; ## grouping if(isEl($GroupByField)){ $l=$vArray[$GroupByField-1]; if(isset($myGroupVals[$l])){$myGroupVals[$l].='~'.goHex($fval); } else{$myGroups[count($myGroups)]=$l;$myGroupVals[$l]=goHex($fval); } } ## end if(isEl($GroupByField)){ } # if(isEl($AnalysisField)){ }} # end filter conditions } # end if(count($vArray)==4){ } # end if(isset($rArray[1])){ } # end while(list($k) $return=''; ### simple list ## $limit=(isInt($ReturnNoOfItems) && ($ReturnNoOfItems<=count($myFields)))?$ReturnNoOfItems:count($myFields); #### sorting $xmyFields=(array) null; for($x=0;$x<$limit;$x++){$xmyFields[$x]=$myFields[$x]; }$myFields=$xmyFields; if(isEl($sortElement1) && preg_match("/DESC/i",$SortBy1stOrder)){rsort($myFields);} elseif(isEl($sortElement1) && preg_match("/ASC/i",$SortBy1stOrder)){sort($myFields);} elseif(isEl($sortElement2) && preg_match("/DESC/i",$SortBy2ndOrder)){rsort($myFields);} elseif(isEl($sortElement2) && preg_match("/ASC/i",$SortBy2ndOrder)){sort($myFields);} for($x=0;$x<$limit;$x++){ #echo "xx $x $myFields[$x]
"; $s=split('\|',$myFields[$x]);$label=trim($s[2]);$label=($label)?$label:"[Element $AnalysisField is empty]"; if($label){ # echo 'x '.$x.'
'; $return.='

'.$label; if(isEl($ExtraValueField)){$return.=": ".''.$s[3];} $return.='

';} # end if(trim($s[0])){ } ### end for loop if(isEl($GroupByField)){$return=''; ### sort groups !! if((isEl($sortElement1) && $sortElement1==$GroupByField) || (isEl($sortElement2) && $sortElement2==$GroupByField)){ $sorder=($sortElement1==$GroupByField)?$SortBy1stOrder:$SortBy2ndOrder; if(preg_match("/DESC/i",$sorder)){rsort($myGroups); } else {sort($myGroups);} } ## end if((isEl($sortElement1) && $sortElement1 etc #echo "$GroupByField,$sortElement1,$SortBy1stOrder,$sortElement2,$SortBy2ndOrder
"; for($x=0;$x'; if(isset($myGroupVals[$l])){ $fArray=split('~',$myGroupVals[$l]); $limit=(isInt($ReturnNoOfItems) && ($ReturnNoOfItems<=count($fArray)))?$ReturnNoOfItems:count($fArray); $xfArray=(array) null; for($z=0;$z<$limit;$z++){$xfArray[$z]=rawurldecode($fArray[$z]);}$fArray=$xfArray; #echo "\$sortElement1 $sortElement1 \$SortBy1stOrder $SortBy1stOrder
"; if(isEl($sortElement1) && preg_match("/DESC/i",$SortBy1stOrder)){rsort($fArray);} elseif(isEl($sortElement1) && preg_match("/ASC/i",$SortBy1stOrder)){sort($fArray);} elseif(isEl($sortElement2) && preg_match("/DESC/i",$SortBy2ndOrder)){rsort($fArray);} elseif(isEl($sortElement2) && preg_match("/ASC/i",$SortBy2ndOrder)){sort($fArray);} for($y=0;$y<$limit;$y++){ $k=rawurldecode($fArray[$y]); $s=split('\|',$k); $label=trim($s[2]);$label=($label)?$label:"[Element $AnalysisField is empty]"; if($label){ $return.='

'.$label; if(isEl($ExtraValueField)){$return.=": ".''.$s[3];} $return.='

';} # end if$label{ } # end for loop $y } # end if(isset($myGroupVals[$l])){ } # end if(trim($myGroups[$x])){ } # end for loop $x } # end if(isEl($GroupByField)){ # echo count($myGroups); return $return;} ######################################################################## function getNumber($v){ $v=preg_replace("/[^[0-9]\.\-]/",'',$v); $v=preg_replace("/\.+/",'.',$v); $v=preg_replace("/\-+/",'-',$v); $v=preg_replace("/^([0-9\-]*\.[0-9\-]*)\..*/","$1",$v); $v=preg_replace("/([0-9\-]+)\-.*/","$1",$v); $v=str_replace(',','',$v); if(!preg_match("/[1-9]/",$v)){$v=0;} return $v;} ######################################################################## function IScalculate($c=''){ Global $DATABASE,$_POST,$subtutorialID; $DCAT=array(); $PCAT=array(); $c=preg_replace("/ +/",'',$c); $c=preg_replace("/\[[\'\"]/",'[',$c); $c=preg_replace("/[\'\"]\]/",']',$c); #$c=preg_replace("/\/D\[([^\]]+)\]/","/((isset(\$DATABASE['$1']))?\$DATABASE['$1']:1)",$c); $x=0; while(preg_match("/D\[([^\]]+)\]/",$c,$g)){ $DCAT['ZX'."$x".'XZ']=$g[1]; $c=preg_replace("/D\[([^\]]+)\]/",'ZX'."$x".'XZ',$c,1); $x++;} $x=0; while(preg_match("/P\[([^\]]+)\]/",$c,$g)){ $PCAT['PX'."$x".'XP']=$g[1]; $c=preg_replace("/P\[([^\]]+)\]/",'PX'."$x".'XP',$c,1); $x++;} while(list($k)=each($DCAT)){ $v=(isset($DATABASE[$DCAT[$k]]))?$DATABASE[$DCAT[$k]]:0; $v=getNumber($v); $c=preg_replace("/$k/","$v",$c);} while(list($k)=each($PCAT)){ $v=(isset($_POST[$PCAT[$k]]))?$_POST[$PCAT[$k]]:0; $v=getNumber($v); $c=preg_replace("/$k/","$v",$c);} $c=preg_replace("/\/([\-]*)0([^\.])/","/$1 1$2",$c); $c=preg_replace("/ +/",'',$c); //$c=str_replace(',','',$c); $a='IScalculate input incorrect'; error_reporting(0); eval('$a='.$c.';'); return $a;} ############## function isVal($i){$x=(preg_match("/^[1-9][0-9]*$/",$i))?1:0;return $x;} function isInt($i){$x=(preg_match("/^[0-9]+$/",$i))?1:0;return $x;} function isEl($i){$x=(preg_match("/^[1-4]$/",$i))?1:0;return $x;} ############## function goLog($nLoc){ echo "\n \n\n";} ############## function get_cookie($mycookie) { $cookieval=0; $cookie_array=split(";",getenv("HTTP_COOKIE")); while(list($k,$v)=each($cookie_array)){$arr=split("=",$v); if(trim($arr[0])==$mycookie){$cookieval=trim($arr[1]);}} return $cookieval;} ############## function unHex($in){ ## not complete // Convert the string back to binary echo pack('H*', $hex_string).'
'; return $in;} ################ function goHex($q){ $q=cleanlinebreaks($q); $q=preg_replace("/\n/","",$q); $o=''; for($x=0;$x0-9a-zA-Z]/",$y))?'%'.sprintf("%.X",ord($y)):$y;} $o=preg_replace("/\/","%0A",$o); return $o;} ################ function cleanlinebreaks($in){$in=preg_replace("/\r\n/","\n",$in); $in=preg_replace("/\n\r/","\n",$in); if(!(preg_match("/\n/",$in))){$in=preg_replace("/\r/","\n",$in);}$in=preg_replace("/\r/","",$in); return($in);} echo(''); ########################################################################################## function commas($fig,$pre){$fig=preg_replace("/\,/",'',$fig); $A=preg_split("/\./",$fig); $figx=(isset($A[0]))?$A[0]:''; $ext=(isset($A[1]))?$A[1]:''; $ext=($ext)?"\.$ext":''; $figx=preg_replace("/^([0-9]+)([0-9][0-9][0-9])$/",'$1,$2',$figx); while(preg_match("/^([0-9]+)([0-9]{3})\,(.*?)$/",$figx)){ $figx=preg_replace("/^([0-9]+)([0-9]{3})\,(.*?)$/",'$1,$2,$3',$figx,1);} $figx=($figx.$ext); return $pre.$figx;} ########################################################################################## ?>
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Welcome

Background

Artists face a wider range of problems when faced with the challenge of making a living than do most people. These include:

1. Deciding what to do

For example, the artist has to decide between:

  • Making work for sale, with this in turn having a substantial range of alternatives available within it;
  • Providing services such as residencies and workshop leadership, with, again, a whole range of alternatives available.

For most professions the range of options is narrower once a person has been trained, and the option of undertaking some or all of a diverse range of activities much less likely than it is for the artist.

2. Finding someone to buy it

The artist has little choice but to market their own work, even if that only goes so far as engaging an agent for those in the position to do so. In general this task is easier for many other professions because what they provide is wanted as a matter of varying necessity. In contrast, there is a common feeling amongst those not engaged in the arts that they are an optional addition to life. Inevitably this increases the stress of this process for an artist.

3. Setting a price for it

Some aspects of art are indisputably subjective. Any payment that will be made will depend upon the whim of the purchaser in ascribing value to whatever they are presented with. And most purchasers will consider themselves expert in this process, which is quite unlike the situation faced by most professionals who not only are expert in what they do, but are the main experts in the price of it as well, with that price rarely being subject to significant challenge unless some other aspect of the service has failed.

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