Fixed issue #6016: Load Unfinished Survey button does not display for…

… existing survey

replacements.php

@@ -327,7 +327,7 @@ function templatereplace($line, $replacements=array(), $anonymized=false, $quest
 
         if ($thissurvey['format'] == 'A')
             {
-            if ($thissurvey['tokenanswerspersistence'] != 'Y')
+            if ($thissurvey['tokenanswerspersistence'] != 'Y' || !tableExists('tokens_'.$surveyid))
                 {
                 $_saveall = "\t\t\t<input type='submit' name='loadall' value='" . $clang->gT("Load Unfinished Survey") . "' class='saveall' " . (($thissurvey['active'] != "Y") ? "disabled='disabled'" : "") . "/>"
                         . "\n\t\t\t<input type='button' name='saveallbtn' value='" . $clang->gT("Resume Later") . "' class='saveall' onclick=\"javascript:document.limesurvey.move.value = this.value;addHiddenField(document.getElementById('limesurvey'),'saveall',this.value);document.getElementById('limesurvey').submit();\" " . (($thissurvey['active'] != "Y") ? "disabled='disabled'" : "") . "/>";  // Show Save So Far button
@@ -339,7 +339,7 @@ function templatereplace($line, $replacements=array(), $anonymized=false, $quest
             }
         elseif (!isset($_SESSION['step']) || !$_SESSION['step'])
         {  //First page, show LOAD
-            if ($thissurvey['tokenanswerspersistence'] != 'Y')
+            if ($thissurvey['tokenanswerspersistence'] != 'Y' || !tableExists('tokens_'.$surveyid))
             {
                 $_saveall = "\t\t\t<input type='submit' name='loadall' value='" . $clang->gT("Load Unfinished Survey") . "' class='saveall' " . (($thissurvey['active'] != "Y") ? "disabled='disabled'" : "") . "/>";
                 }