// JavaScript Document

function swap(id,path){
	document.getElementById(id).src = path;
}

function show(el,hide){
	if(hide == true){
		document.getElementById(el).style.display = 'none';
	}
	else{
		document.getElementById(el).style.display = 'block';
	}
}

function publishDraft(){
	document.posting_form.publish[2].checked = true;
	
	document.posting_form.submit();
}

function showToggle(el){
	if(document.getElementById(el).style.display == 'block'){
		document.getElementById(el).style.display = 'none';
	}
	else{
		document.getElementById(el).style.display = 'block';
	}
}

function showClassToggle(className){
	divElements = document.getElementsByTagName("div"); 
	for(div in divElements){
		if(divElements[div].className == className){
			divElements[div].style.display = 'block';
		}
	}
}

function switchEditingPage(){
	section = document.switch_editing_page_form.section.value;
	indexOfChosenPage = document.switch_editing_page_form.page_to_edit.selectedIndex;
	switchToPageName = document.switch_editing_page_form.page_to_edit[indexOfChosenPage].text;
	
	if(switchToPageName == 'create new page' ){
		newPageName = document.switch_editing_page_form.new_page_name_input.value;
		
		if(newPageName=='' || newPageName == null){
			document.getElementById('new_page_div').style.display = 'block';
		}
		else{
			window.location = 'edit_page.php?section=' + section + '&page_name=' + newPageName;
		}
	}
	else{
		window.location = 'edit_page.php?section=' + section + '&page_name=' + switchToPageName;
	}
}

function switchEditingSection(){
	indexOfChosenPage = document.switch_editing_page_form.section_to_edit.selectedIndex;
	switchToSectionName = document.switch_editing_page_form.section_to_edit[indexOfChosenPage].text;
	
	if(switchToSectionName == 'create new section' ){
		newSectionName = document.switch_editing_page_form.new_section_input.value;
		
		if(newSectionName=='' || newSectionName == null){
			document.getElementById('new_section_div').style.display = 'block';
		}
		else{
			window.location = 'edit_page.php?section=' + newSectionName;
		}
	}
	else{
		window.location = 'edit_page.php?section=' + switchToSectionName;
	}
}