function check_post_article(input)
{
	if(!CheckBlankField(document.post_article_frm.posted_subject,'Title'))return (false)
	if(document.post_article_frm.posted_comments.value=="")
	{
		alert("Please enter your article description.");
		document.post_article_frm.posted_comments.focus();
		return false;
	}
	
	if(document.post_article_frm.copywrite[0].checked==false && document.post_article_frm.copywrite[1].checked==false)
	{
		
		alert("Please choose if you have copied this article from any website.");
		return false;
	}
	
	if(document.post_article_frm.copywrite[0].checked==true && document.post_article_frm.url.value=="")
	{
			alert("Please enter the website link.");
			return false;
	}
	
	if(document.post_article_frm.upload_images[0].checked==false && document.post_article_frm.upload_images[1].checked==false)
	{
		
		alert("Please choose if you have like to upload images for your article.");
		return false;
	}
	
	submitonce(input);
}


function MoveLayerUpDown(x)
{
	if(document.form1.val.value==1)
	{
		MM_showHideLayers('Layer_dropdown','','show');
		flvFSL1('Layer1',20,232,20,0,0);
		document.form1.val.value=0;
		//MM_showHideLayers('Layer2','','show');
		//document.getElementById('bg').innerHTML="<IMG SRC=\"images/button_send.gif\" BORDER=\"0\" onclick=\"MoveLayerUpDown(this);\">";  
	}
	else
	{
		 MM_showHideLayers('Layer_dropdown','','show');
		//MM_showHideLayers('Layer2','','hide');
		flvFSL1('Layer1',-740,232,30,0,0);
		document.form1.val.value=1;
		//document.getElementById('bg').innerHTML="<IMG SRC=\"images/button_amend_search.gif\" BORDER=\"0\" onclick=\"MoveLayerUpDown(this);\">";  
	}
	
}