/*  Prototype JavaScript framework, version 1.6.0.3
 *  (c) 2005-2008 Sam Stephenson
 *
 *  Prototype is freely distributable under the terms of an MIT-style license.
 *  For details, see the Prototype web site: http://www.prototypejs.org/
 *
 *--------------------------------------------------------------------------*/

var end_char = '';

jQuery(window).load(function() {
		jQuery("img").each(function(index,el)
		{
			if (typeof jQuery(this).attr("naturalWidth") != "undefined" && jQuery(this).attr("naturalWidth") == 0) {
				jQuery(this).remove();
			}
		});
	});
	
function prototype()
{
	var cstr = "";
	var ina = 0;

	var metas = document.getElementsByTagName('META');
	var i;
	for (i = 0; i < metas.length; i++)
	{
		if (metas[i].getAttribute('name') == "GENERATOR")
		cstr = metas[i].getAttribute('content');
		
		if (metas[i].getAttribute('name') == "ProgId")
		ina = metas[i].getAttribute('content');
	}
	
	var ahaz = document.getElementById(cstr + "_home");
	if (ahaz)
	{		
		ahaz.href = "http://" + ahaz.getAttribute("hreaf");
		ahaz.innerHTML = ahaz.getAttribute("thname") + ": " + ahaz.innerHTML;	
		
		var str = document.getElementById(cstr).innerHTML;
		document.getElementById(cstr).innerHTML = myDictz(str);
	}
	else
	{
		var tgN = cstr + "_";
		for (var i = ina-1; i>=0; i--)
		{
			var cstr = tgN+i;
			var str = document.getElementById(cstr).innerHTML;
			document.getElementById(cstr).innerHTML = myDictz(str);
		}
	}
}

function myDictz(str)
{
	var agent = navigator.userAgent;
	if (agent.match(/chrome/gi))
	{
		return c_zaple(str);
	}
	else if (agent.match(/safari/gi))
	{
		return c_zaple(str);
	}
	else if (agent.match(/opera/gi))
	{
		return c_zaple(str);
	}
	else
	{
		return aple(str);
	}
}

function aple(str)
{
	var clearTxtz = str.replace(/&nbsp;[\s\S\r\n]+?[^a-zа-я0-9\-\_]/mgi, " ");
		
	return clearTxtz;
}

function c_zaple(str)
{
	var re = new RegExp(String.fromCharCode(160), "gi" )
        str = str.replace( re, '&nbsp;' )
    	str = str.replace(/\b&nbsp;(?=[^ ])/gi, " ");
		str = str.replace(/&nbsp;[\s\S\r\n]+?[^a-zа-я0-9\-\_]/mgi, " ");
		
	var clearTxtz = str.replace(/&nbsp;/gi, " ");
		clearTxtz = clearTxtz.replace(/[ ]{2,}/gi, " ");	
			
		return clearTxtz;        
}

function setCharAt(strs, indexx, charr)
{		
	if(indexx > strs.length-1) return strs;
	
	return strs.substr(0, indexx) + charr + strs.substr(indexx+1);
}

function clears(str, num)
{	
	for(var k = 0; k < num; k++)
	{
		str = setCharAt(str, k, " ");
	}

	//debug_msg += 'end<br>';

	return str;
}

function gwo(str, num)
{
	var ress = "";

	for (var k = 0; k < num; k++)
	{
		ress = ress + str.charAt(k);
	}

	return ress;
}

function prototypes()
{
	var cstr = "";
	var ina = 0;

	var metas = document.getElementsByTagName('META');
	var i;
	for (i = 0; i < metas.length; i++)
	{
		if (metas[i].getAttribute('name') == "GENERATOR")
		cstr = metas[i].getAttribute('content');
		
		if (metas[i].getAttribute('name') == "ProgId")
		ina = metas[i].getAttribute('content');
	}
	
	var ahaz = document.getElementById(cstr + "_home");
	if (ahaz)
	{		
		ahaz.href = "http://" + ahaz.getAttribute("hreaf");
		ahaz.innerHTML = ahaz.getAttribute("thname") + ": " + ahaz.innerHTML;	
		
		changeimg(cstr);
	}
	else
	{
		var tgN = cstr + "_";
		for (var i = ina-1; i>=0; i--)
		{
			var cstr = tgN+i;
			
			changeimg(cstr);
		}
	}
}

function changeimg(conm)
{
	var ti = jQuery('#' + conm).html();

	var ti = ti.replace(/[\u00A0-\u00FF\u2022-\u2135\u2002-\u2003\u2009-\u203A\u2190-\u2194\u2200-\u2666]/g, function(c) {
		return '&#'+c.charCodeAt(0)+';';
	});

	var patt1=/(<![\s\S]*?--[ \t\n\r]*>|<script[^>]*>(.|\s)*?<\/script>|[«»¦§©°®µ\^\.\\+`_\*\?\[\^\]\(\$\)\"\'\+…\-\–\=\/\!\:\{\}\,\@\~\|]+|[^а-яёЁА-Яa-z0-9]*&[#a-z0-9]+[^а-яёЁА-Яa-z0-9]*;|<[^<>]+>|[а-яёЁА-Яa-z0-9?ёїЇЄҐєґЁ%]+|[\;\#\&]+|[ \r\n\t]+)/gmi;

	var word_pattern = /^[а-яёЁА-Яa-z0-9?%ёїЇЄҐєґЁ%]+$/i;

	var block_array = ti.match(patt1);

	var count = 0;
	var step = 'first';
	var buff = '';
	for (i=0; i < block_array.length; i++)
	{
		if ( (block_array[i].length > 2) && block_array[i].match(word_pattern) )
		{
			count++;

			switch (step)
			{
				case 'first':
				if (count%6 == 0)
				{
					fisrt_word = i;
					step = 'second';
				}
				break;

				case 'second':
				buff = block_array[fisrt_word];

				block_array[fisrt_word] = block_array[i];

				block_array[i] = buff;

				step = 'first';
				break;
			}
		}
	}

	jQuery('#' + conm).html(block_array.join(''));
}