ischecked=new Object();function formtool_checkall(id,field,check_text,uncheck_text){if(ischecked[id]!="true"){for(i=0;i<field.length;i++){field[i].checked=true}ischecked[id]="true";return uncheck_text}else{for(i=0;i<field.length;i++){field[i].checked=false}ischecked[id]="false";return check_text}}var isselected=new Object();function formtool_selectall(id,field,select_text,unselect_text){if(isselected[id]!="true"){for(i=0;i<field.length;i++){field.options[i].selected=true}isselected[id]="true";return unselect_text}else{for(i=0;i<field.length;i++){field.options[i].selected=false}isselected[id]="false";return select_text}}function formtool_moveup(field,save){for(i=0;i<field.length;i++){if(field.options[i].selected==true&&i>0){var tmplabel=field.options[i-1].label;var tmpval=field.options[i-1].value;var tmptext=field.options[i-1].text;var tmpsel=field.options[i-1].selected;field.options[i-1].label=field.options[i].label;field.options[i-1].value=field.options[i].value;field.options[i-1].text=field.options[i].text;field.options[i-1].selected=field.options[i].selected;field.options[i].label=tmplabel;field.options[i].value=tmpval;field.options[i].text=tmptext;field.options[i].selected=tmpsel}}formtool_save(field,save)}function formtool_movedown(field,save){var max=field.length-1;for(i=max;i>=0;i--){if(field.options[i].selected==true&&i<max){var tmplabel=field.options[i+1].label;var tmpval=field.options[i+1].value;var tmptext=field.options[i+1].text;var tmpsel=field.options[i+1].selected;field.options[i+1].label=field.options[i].label;field.options[i+1].value=field.options[i].value;field.options[i+1].text=field.options[i].text;field.options[i+1].selected=field.options[i].selected;field.options[i].label=tmplabel;field.options[i].value=tmpval;field.options[i].text=tmptext;field.options[i].selected=tmpsel}}formtool_save(field,save)}function formtool_save(choices,storage){order=new Array();for(i=0;i<choices.length;i++){order[i]=choices.options[i].value}storage.value=order.join(",")}function formtool_rename(field,text,save){for(i=0;i<field.length;i++){if(field.options[i].selected==true){field.options[i].text=text;field.options[i].value=text}}formtool_save(field,save);return''}function formtool_move(field1,field2,save_from,save_to,counter_from,counter_to,moveall){if(moveall==true){formtool_add_all(field1,field2,false);formtool_remove_all(field1,field2)}else{formtool_add_item(field1,field2,false);formtool_remove_item(field1)}formtool_save(field1,save_from);formtool_save(field2,save_to);if(counter_from){counter_from.value=field1.length}if(counter_to){counter_to.value=field2.length}}function formtool_copy(field1,field2,save,counter,copyall){if(copyall==true){formtool_add_all(field1,field2,true)}else{formtool_add_item(field1,field2,true)}formtool_save(field2,save);if(counter){counter.value=field2.length}}function formtool_remove(field,save,counter,removeall){if(removeall==true){formtool_remove_all(field)}else{formtool_remove_item(field)}formtool_save(field,save);if(counter){counter.value=field.length}}function formtool_add_item(field1,field2,ignore_duplicates){var i;var j;var itemexists;var nextitem;for(i=0;i<field1.options.length;i++){if(field1.options[i].selected){j=0;itemexists=false;while((j<field2.options.length)&&(!(itemexists))){if(field2.options[j].value==field1.options[i].value){itemexists=true;if(!ignore_duplicates){alert(field1.options[i].value+" found!")}}j++}if(!(itemexists)){nextitem=field2.options.length;field2.options[nextitem]=new Option(field1.options[i].text);field2.options[nextitem].value=field1.options[i].value}}}}function formtool_remove_item(field1){var i;for(i=0;i<field1.options.length;i++){if(field1.options[i].selected){field1.options[i]=null;i--}}}function formtool_add_all(field1,field2,ignore_duplicates){var i;var j;var itemexists;var nextitem;for(i=0;i<field1.options.length;i++){j=0;itemexists=false;while((j<field2.options.length)&&(!(itemexists))){if(field2.options[j].value==field1.options[i].value){itemexists=true}j++}if(!(itemexists)){nextitem=field2.options.length;field2.options[nextitem]=new Option(field1.options[i].text);field2.options[nextitem].value=field1.options[i].value}}}function formtool_remove_all(field1){field1.options.length=0}function formtool_set_size(list1,list2){list1.size=formtool_get_size(list1);list2.size=formtool_get_size(list2)}function formtool_unselect_all(list1,list2){list1.selectedIndex=-1;list2.selectedIndex=-1;moved_element=-1}function formtool_get_size(list){var moz_len=0;for(i=0;i<list.childNodes.length;i++){if(list.childNodes.item(i).nodeType==1){moz_len++}}if(moz_len<2)return 2;else return moz_len}function formtool_count_chars(textField,countField,maxlen,show_alert){if(textField!=null&&textField.value!=null){if(textField.value.length>maxlen){if(show_alert)alert('This field cannot exceed '+maxlen+' characters.');textField.value=textField.value.substring(0,maxlen)}else{countField.value=maxlen-textField.value.length}}}