Fixed issue #4693: Ranking text box size is reduced when re-entered v…

…ia the Previous/Next button and all items were ranked

git-svn-id: file:///Users/Shitiz/Downloads/lssvn/source/limesurvey@9328 b72ed6b6-b9f8-46b5-92b4-906544132732

qanda.php

@@ -2607,28 +2607,14 @@ function do_ranking($ia)
     $choicelist = "<select size=\"$anscount\" name=\"CHOICES_{$ia[0]}\" ";
     if (isset($choicewidth)) {$choicelist.=$choicewidth;}
     $choicelist .= " id=\"CHOICES_{$ia[0]}\" onclick=\"if (this.options.length>0 && this.selectedIndex<0) {this.options[this.options.length-1].selected=true;}; rankthis_{$ia[0]}(this.options[this.selectedIndex].value, this.options[this.selectedIndex].text)\" class=\"select\">\n";
-    if (_PHPVERSION <= "4.2.0")
-    {
-        foreach ($chosen as $chs) {$choose[]=$chs[0];}
-        foreach ($answers as $ans)
-        {
-            if (!in_array($ans[0], $choose))
-            {
-                $choicelist .= "\t\t\t\t\t\t\t<option value='{$ans[0]}'>{$ans[1]}</option>\n";
-                if (strlen($ans[1]) > $maxselectlength) {$maxselectlength = strlen($ans[1]);}
-            }
-        }
-    }
-    else
+
+    foreach ($answers as $ans)
     {
-        foreach ($answers as $ans)
+        if (!in_array($ans, $chosen))
         {
-            if (!in_array($ans, $chosen))
-            {
-                $choicelist .= "\t\t\t\t\t\t\t<option value='{$ans[0]}'>{$ans[1]}</option>\n";
-                if (isset($maxselectlength) && strlen($ans[1]) > $maxselectlength) {$maxselectlength = strlen($ans[1]);}
-            }
+            $choicelist .= "\t\t\t\t\t\t\t<option value='{$ans[0]}'>{$ans[1]}</option>\n";
         }
+        if (strlen($ans[1]) > $maxselectlength) {$maxselectlength = strlen($ans[1]);}
     }
     $choicelist .= "</select>\n";