$(document).ready(function(){$('#new_discussion_button').hover(function(){$(this).attr('src','http://c2.dmstatic.com/i/discussion_start_on.png');$(this).css('cursor','pointer');},function(){$(this).attr('src','http://c3.dmstatic.com/i/discussion_start_off.png');$(this).css('cursor','default');});$('#search_button').hover(function(){$(this).attr('src','http://c3.dmstatic.com/i/button_search_on.png');$(this).css('cursor','pointer');},function(){$(this).attr('src','http://c0.dmstatic.com/i/button_search_off.png');$(this).css('cursor','default');});$('#discussions_reply_button').hover(function(){$(this).attr('src','http://c2.dmstatic.com/i/button_discussions_reply_on.png');$(this).css('cursor','pointer');},function(){$(this).attr('src','http://c3.dmstatic.com/i/button_discussions_reply_off.png');$(this).css('cursor','default');});$('#discussions_cancel_message').hover(function(){$(this).attr('src','http://c0.dmstatic.com/i/button_cancel_blue_on.png');$(this).css('cursor','pointer');},function(){$(this).attr('src','http://c1.dmstatic.com/i/button_cancel_blue_off.png');$(this).css('cursor','default');});$('#discussions_post_message').hover(function(){$(this).attr('src','http://c1.dmstatic.com/i/button_post_message_on.png');$(this).css('cursor','pointer');},function(){$(this).attr('src','http://c2.dmstatic.com/i/button_post_message_off.png');$(this).css('cursor','default');});$('#discussion_reply').submit(function()
{var required_fields=new Array('discussions_write_message','discussions_subject','discussions_display_name');return_val=true;for(i=0;i<3;i++)
{$('#'+required_fields[i]).css({'border':'1px solid #ccc'});if(trim($('#'+required_fields[i]).val())=='')
{$('#'+required_fields[i]).val(trim($('#'+required_fields[i]).val()));$('#'+required_fields[i]).css({'border':'1px solid #f00'});return_val=false;}}
if(return_val==false){$('#notice').text('Please fill in the required fields').show().addClass('warning');return false;}
return true;});$('#discussions_cancel_message').click(function()
{$('#discussions_reply_container').hide();$('#discussions_reply').show();});function trim(str,charlist){var whitespace,l=0,i=0;str+='';if(!charlist){whitespace=" \n\r\t\f\x0b\xa0\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u3000";}else{charlist+='';whitespace=charlist.replace(/([\[\]\(\)\.\?\/\*\{\}\+\$\^\:])/g,'$1');}
l=str.length;for(i=0;i<l;i++){if(whitespace.indexOf(str.charAt(i))===-1){str=str.substring(i);break;}}
l=str.length;for(i=l-1;i>=0;i--){if(whitespace.indexOf(str.charAt(i))===-1){str=str.substring(0,i+1);break;}}
return whitespace.indexOf(str.charAt(0))===-1?str:'';}});