function show_emo(path)
{var image_obj=document.getElementById('emopreview');var after_obj=document.getElementById('smiley_image');var emoticon=after_obj.options[after_obj.selectedIndex].value;image_obj.src='./'+ path+'/'+ emoticon;image_obj.title=emoticon;image_obj.alt=emoticon;}
function window_pop(url,name,width,height)
{var popup=window.open(url,name,"height="+ height+", width="+ width+", resizable=yes, scrollbars=yes");popup.focus();}
function check_if_selected(form_name)
{var form_obj=document.forms[form_name];var button_disabled=true;var i,e;for(i in form_obj.elements)
{e=form_obj.elements[i];if(e.type=='checkbox'&&e.checked)
{button_disabled=false;break;}}
for(i in form_obj.elements)
{e=form_obj.elements[i];if(e.className=="mainoption")
{e.disabled=button_disabled;}}}
function un_check_all(form_name,checked)
{var form_obj=document.forms[form_name];var control;for(var i in form_obj.elements)
{control=form_obj.elements[i];if(control.type==='checkbox')
{control.checked=checked;}}
check_if_selected(form_name);}
function smiley_bbcode(textbox_name,preText,postText)
{var textbox=document.getElementById(textbox_name);var textRange;postText=postText||"";textbox.focus();if(textbox.selectionStart!==undefined)
{var startPos=textbox.selectionStart;var endPos=textbox.selectionEnd;var selectedText=textbox.value.substring(startPos,endPos);textbox.value=textbox.value.substring(0,startPos)+
preText+ selectedText+ postText+
textbox.value.substring(endPos,textbox.value.length);textbox.selectionStart=startPos+ preText.length;textbox.selectionEnd=textbox.selectionStart;}
else if(document.selection!==undefined)
{textRange=document.selection.createRange();var originalText=textRange.text;textRange.text=preText+ textRange.text+ postText;textRange.moveStart("character",-(postText.length+ originalText.length));textRange.moveEnd("character",-(postText.length+ originalText.length));textRange.select();}
else
{textbox.value+=text;}
textbox.focus();}
function jump_template(form)
{var lists=form.menu.options[form.menu.selectedIndex].value;if(lists>=0&&lists<=7)
{window.location.href='./index.php?id=edittemps&show='+ lists;}}
function submitonce(formObject)
{var tempobj;var type;for(var i in formObject.elements)
{tempobj=formObject.elements[i];type=tempobj.type.toLowerCase();if(type==="submit"||type==="reset")
{tempobj.disabled=true;}}}
function PreviewArticle(page_id,form_name,article_id)
{var form_obj=document.forms[form_name];form_obj.action="index.php?id="+ page_id+"&action=preview";if(article_id>=0)
{form_obj.action+="&num="+ article_id;}}
function toggleView(identifier)
{var element=document.getElementById(identifier);if(element!==undefined)
{if(element.style.display==='block')
{element.style.display='none';}
else
{element.style.display='block';}}}