var description_max_char=255;function links_exchange_init(){try{var a=new YAHOO.widget.Button("submit_form");display_description_remaining_chars();Event.addListener("description","keyup",display_description_remaining_chars);Event.addListener("description","change",display_description_remaining_chars);Event.addListener("description","blur",display_description_remaining_chars);Event.addListener("description","paste",display_description_remaining_chars);Event.addListener("description","mouseout",display_description_remaining_chars)}catch(b){log_jse(b)}}function display_description_remaining_chars(){var a=Dom.get("description");var b=description_max_char-a.value.length;if(b<0){a.value=a.value.substr(0,description_max_char);b=0}Dom.get("description_remaining_chars").innerHTML=b+" caract&egrave;res restants"}function default_proposal_for_backlink_url(){var a=Dom.get("site_url");var b=Dom.get("backlink_url");if(b.value=="http://"){b.value=a.value}}Event.onDOMReady(links_exchange_init);