// JavaScript Document

var ajax4 = null;

function	postBlog()
	{
		gb_name 	= document.getElementById('gb_name').value;
		gb_message 	= document.getElementById('gb_text').value;
		
		if ((gb_name != 'Dein Name' && gb_name != '') && (gb_message != 'Dein Blog' && gb_message != ''))
			{
				//alert(addslashes(gb_message));
				
				var src 	= relPath() + 'index.php?__JB_EXEC=2&' + 'content=blog&name='+gb_name+"&msg="+addslashes(gb_message);
				ajax4 = prepareAjax();
				ajax4.open('GET', src, true);
				ajax4.onreadystatechange = updateBlog;
				ajax4.setRequestHeader("Content-Type",	"application/x-www-form-urlencoded");
				ajax4.send(null);
			}
	}

function	loadBlog()
	{
				var src 	= relPath() + 'index.php?__JB_EXEC=2&' + 'content=blog&update';
				//alert(src);
				ajax4 = prepareAjax();
				ajax4.open('GET', src, true);
				ajax4.onreadystatechange = updateBlog;
				ajax4.setRequestHeader("Content-Type",	"application/x-www-form-urlencoded");
				ajax4.send(null);
	}
	
function	updateBlog()
	{
		if (ajax4.readyState == 4)
			{
//				alert(ajax4.responseText);
				var 	tContent 	= 	String(ajax4.responseText).split('__SPLIT__');
				var		blogName	=	String(tContent[0]);
				var		blogMsg		=	String(tContent[1]);

				//	remove old content
				var contentFrame = document.getElementById('blogName');
				while (contentFrame.firstChild != null)
					{
						var temp = contentFrame.removeChild(contentFrame.firstChild);
					}

				//	set new content
				var 	contentFrame = document.getElementById('blogName');
							contentFrame.innerHTML = blogName;
				
				var contentFrame = document.getElementById('blogMsg');
				while (contentFrame.firstChild != null)
					{
						var temp = contentFrame.removeChild(contentFrame.firstChild);
					}

				//	set new content
				var 	contentFrame = document.getElementById('blogMsg');
							contentFrame.innerHTML = blogMsg;
				
				document.getElementById('gb_name').value = "Dein Name";
				document.getElementById('gb_text').value = "Dein Blog";
				
				ajax4 = null;
			}
	}
	
function	clearInputField(param)
	{
		if (param == "gb_name")
			{
				if (document.getElementById(param).value == "Dein Name")
					{
						document.getElementById(param).value = "";
					}
			}

		if (param == "gb_text")
			{
				if (document.getElementById(param).value == "Dein Blog")
					{
						document.getElementById(param).value = "";
					}
			}

	}