var status=0;

function charCheck( old_value ) {
  new_value = old_value.replace( /(")|(')|(<)|(>)/g, "");

  document.search_form.q.value = new_value;
}

function showHideUploadForm(){

	if(status==0){

		document.getElementById("upload_form").style.display = "";

		status=1;

	}else{

		document.getElementById("upload_form").style.display = "none";

		status=0;

	}

}

function open_comment_box(op){
	if(op==1) {document.getElementById("comment_wrapper").style.display = '';document.getElementById("comment_link").style.display = 'none';}
	if(op==2) {document.getElementById("comment_wrapper").style.display = 'none';document.getElementById("comment_link").style.display = '';}
}


function sendArticleLinkByMail(siteUrl,title,articleUrl){
	
window.location.href="mailto:?subject=Un articol interesant-PresaOnline.com&body="+title+" %0D"+articleUrl;
}