/**
 * Sekcja Play strony polskalive
 * 
 */
if( typeof play == "undefined" ) { play = {} }

play={
	addComm:function(ids)
	{
		this.btn=$('smb');
		this.btn.disabled=true;
		this.author=$('author');
		//this.title=$('title');
		this.commtxt=$('commtxt');
		var go=true;
		if(this.trim(this.author.value)==''){
			this.author.className='err';go=false;
		}else{
			this.author.className='nmr';
		}
		//if(this.trim(this.title.value)==''){
		//	this.title.className='err';go=false;
		//}else{
		//	this.title.className='nmr';
		//}
		if(this.trim(this.commtxt.value)==''){
			this.commtxt.className='err';go=false;
		}else{
			this.commtxt.className='nmr';
		}
		if(go)
			ajax_addComment({author:this.author.value,/*title:this.title.value,*/comm:this.commtxt.value,id:ids});
		else
			this.btn.disabled=false;
	},
	trim:function(str)
	{
		while (str.substring(0,1) == ' ')
		{
			str=str.substring(1, str.length);
		}
		while (str.substring(str.length-1,str.length) == ' ')
		{
			str=str.substring(0,str.length-1);
		}
		return str;
	},
	redirect:function (url)
	{
		if(url && url != '<')
			window.location.href = url;
		else
			window.location = window.location.href;
	}
}