/*
####################################################
##################### HTML #########################
####################################################
*/

function setChecked(obj,flag) {
	var check;

	if (flag == 1) {
		check = document.getElementsByName("elementsToCheck2[]");
	} else {
		check = document.getElementsByName("elementsToCheck[]"); 
	}

	for (var i=0; i<check.length; i++)
	{
		check[i].checked = obj.checked;
	}
}

function setCheckedArr(obj,name) {
	var check;

	check = document.querySelectorAll("input[name^='"+name+"[']")

	for (var i=0; i<check.length; i++)
	{
		check[i].checked = obj.checked;
	}
}

function myShow(divid) {
	var state;

	if (document.getElementById) { // DOM3 = IE5, NS6
		if (document.getElementById(divid) != null) { state = document.getElementById(divid).style.display; }
	}
	else {
		if (document.layers) { // Netscape 4
			state = document.divid.display;
		}
		else { // IE 4
			state = document.all.divid.style.display;
		}
	}

	if (state == 'block') {
		hidediv(divid);
        } else {
		showdiv(divid);
       	}
}

function showdiv(divid) {
	if (document.getElementById) { // DOM3 = IE5, NS6
		if (document.getElementById(divid) != null) { document.getElementById(divid).style.display = 'block'; }
	}
	else {
		if (document.layers) { // Netscape 4
			document.divid.display = 'block';
		}
		else { // IE 4
			document.all.divid.style.display = 'block';
		}
	}
}

function hidediv(divid) {
	if (document.getElementById) { // DOM3 = IE5, NS6
		if (document.getElementById(divid) != null) { document.getElementById(divid).style.display = 'none'; }
	}
	else {
		if (document.layers) { // Netscape 4
			document.divid.display = 'none';
		}
		else { // IE 4
			document.all.divid.style.display = 'none';
		}
	}
}

/*
####################################################
################ GENERATE PASSWORD #################
####################################################
*/

function getPass( object, object2 ){
	var i, interval, words = "";

	words += "qwertyuiopasdfghjklzxcvbnm";
	words += "QWERTYUIOPASDFGHJKLZXCVBNM";
	words += "1234567890";

	var obj = document.getElementById(object);
	var objj = document.createElement("input");

	objj.size=obj.size;
	objj.className=obj.className;
	objj.id=obj.id;
	objj.name=obj.name;
	objj.type="text";

	obj.parentNode.replaceChild(objj,obj);

	if (object2) {
		var obj2 = document.getElementById(object2);
		var objj2 = document.createElement("input");

		objj2.size=obj2.size;
		objj2.className=obj2.className;
		objj2.id=obj2.id;
		objj2.name=obj2.name;
		objj2.type="text";

		obj2.parentNode.replaceChild(objj2,obj2);
	}

	var new_word_timeout = 100; // время между появлением новых букв.
	var word_timeout = 10; // время между сменой букв
	var word_count = 10; // количество букв

	new function(){
		this.getNextWord = function(){
			objj.value += " ";

			if (object2) {
				objj2.value += " ";
			}
		}
		this.getWord = function(){
			objj.value = objj.value.substring( 0, objj.value.length - 1 ) + words.charAt( getRand( 0, words.length -1 ) );

			if (object2) {
				objj2.value = objj.value;
			}
		}
		this.stop = function(){
			clearInterval( interval );
		}
		for( i = 0; i < word_count; i ++ ){
			setTimeout( this.getNextWord, i * new_word_timeout );
		}
		interval = setInterval( this.getWord, word_timeout );
		setTimeout( this.stop, new_word_timeout * word_count );
	}
}

function getRand( min, max ){
	return Math.round( Math.random( ) * ( max - min ) ) + min;
}

/*
####################################################
#################### SMSSEND #######################
####################################################
*/

function checkLen(form)
{
	if (form.translit.checked)
		form.text.value = transliterate(form.text.value);

	var text = form.text.value;
	
	var encodable = isGsm0338(text);
	var maxSingleSize = encodable ? 160 : 70;
	var maxPartSize = encodable ? 153 : 67;	

	var textLength = text.length;
	var parts;
	if (textLength > maxSingleSize)
	{
		parts = Math.floor(textLength / maxPartSize);
		if ((textLength % maxPartSize) > 0)
			parts++;
	}
	else
		parts = 1;

	form.symbCount.value = textLength;
	form.symbParts.value = parts;

	form.text.focus();
} 

function transliterate(text)
{
	T = new Array();
	T["Ё"]="YO";T["Й"]="I";T["Ц"]="TS";T["У"]="U";T["К"]="K";T["Е"]="E";T["Н"]="N";T["Г"]="G";T["Ш"]="SH";T["Щ"]="SCH";T["З"]="Z";T["Х"]="H";T["Ъ"]="'";
	T["ё"]="yo";T["й"]="i";T["ц"]="ts";T["у"]="u";T["к"]="k";T["е"]="e";T["н"]="n";T["г"]="g";T["ш"]="sh";T["щ"]="sch";T["з"]="z";T["х"]="h";T["ъ"]="'";
	T["Ф"]="F";T["Ы"]="I";T["В"]="V";T["А"]="A";T["П"]="P";T["Р"]="R";T["О"]="O";T["Л"]="L";T["Д"]="D";T["Ж"]="ZH";T["Э"]="E";
	T["ф"]="f";T["ы"]="i";T["в"]="v";T["а"]="a";T["п"]="p";T["р"]="r";T["о"]="o";T["л"]="l";T["д"]="d";T["ж"]="zh";T["э"]="e";
	T["Я"]="YA";T["Ч"]="CH";T["С"]="S";T["М"]="M";T["И"]="I";T["Т"]="T";T["Ь"]="'";T["Б"]="B";T["Ю"]="YU";
	T["я"]="ya";T["ч"]="ch";T["с"]="s";T["м"]="m";T["и"]="i";T["т"]="t";T["ь"]="'";T["б"]="b";T["ю"]="yu";
	text = text.replace(/([\u0410-\u0451])/g, function(str, p1, offset, s){
		if (T[str] != 'undefined') { return T[str]; }
	});
	return text;
}

function isGsm0338(str)
{
	var gsm0338 = new Array(
	        '@','Δ',' ','0','¡','P','¿','p',
	        '£','_','!','1','A','Q','a','q',
        	'$','Φ','"','2','B','R','b','r',
	        '¥','Γ','#','3','C','S','c','s',
        	'è','Λ','¤','4','D','T','d','t',
	        'é','Ω','%','5','E','U','e','u',
        	'ù','Π','&','6','F','V','f','v',
	        'ì','Ψ','\'','7','G','W','g','w',
        	'ò','Σ','(','8','H','X','h','x',
	        'Ç','Θ',')','9','I','Y','i','y',
        	"\n",'Ξ','*',':','J','Z','j','z',
	        'Ø',"\x1B",'+',';','K','Ä','k','ä',
        	'ø','Æ',',','<','L','Ö','l','ö',
	        "\r",'æ','-','=','M','Ñ','m','ñ',
        	'Å','ß','.','>','N','Ü','n','ü',
	        'å','É','/','?','O','§','o','à'
	);

	var len = str.length;

	for (i=0; i < len; i++)
	{
		if (!inArray(str.substr(i,1), gsm0338))
			return false;
	}

	return true;
}

function inArray(needle, haystack) {
	var length = haystack.length;
	for(var i = 0; i < length; i++) {
		if(haystack[i] == needle) return true;
	}
	return false;
}

/*
####################################################
#################### SLIDER #######################
####################################################
*/

function enableSlider(sliderName, inputName, sliderValue, sliderMinValue, sliderMaxValue) {

	jQuery("#"+sliderName).slider({
		min: sliderMinValue,
		max: sliderMaxValue,
		value: sliderValue,
		change: function(event, ui) {
			jQuery("input#"+inputName).val(jQuery("#"+sliderName).slider("value"));
			calculateCost();
		},
	});
	jQuery('input#'+inputName).val(sliderValue);

	jQuery("#"+sliderName).slider().on("change",function(e){
		var value=jQuery("#"+sliderName).slider('getValue');
		jQuery("input#"+inputName).val(value);
		calculateCost();
	});

	jQuery("input#"+inputName).change(function(){
	    var value=jQuery("input#"+inputName).val();
/*
	    if(parseInt(value) > parseInt(sliderMaxValue)){
	        value = sliderMaxValue;
	        jQuery("input#"+inputName).val(value);
	    }
	    if(parseInt(value) < parseInt(sliderMinValue)){
	        value = sliderMinValue;
	        jQuery("input#"+inputName).val(value);
	    }
*/
	    jQuery("#"+sliderName).slider("value",value);    
	    jQuery("#"+sliderName).slider("setValue",value);    
	});

	jQuery("input#"+inputName).keypress(function(event){
		var key, keyChar;
		if(!event) var event = window.event;
		if (event.keyCode) key = event.keyCode;
		else if(event.which) key = event.which;
		if(key==null || key==0 || key==8 || key==13 || key==9 || key==46 || key==37 || key==39 ) return true;
		keyChar=String.fromCharCode(key);
		if(!/\d/.test(keyChar))	return false;
	});

	jQuery("#"+sliderName).slider('refresh');
}

function disableSlider(sliderName) {
	jQuery("#"+sliderName).slider("destroy");
}

/*
####################################################
#################### QUOTE #######################
####################################################
*/

var txt_quote="";

function copy_txt() {
	txt_quote="";
	if (window.getSelection) {
		txt_quote = window.getSelection().toString();
	} else if (document.getSelection) {
		txt_quote = document.getSelection();                
	} else if (document.selection) {
		txt_quote = document.selection.createRange().text;
	}  
}

function paste_txt(textarea) {
	if (txt_quote=="") {
//		alert("<?php print $_alang['QuoteAlert']?>");
	} else {
//		if (document.getElementById(textarea).value != "") { document.getElementById(textarea).value += "\n\n"; }
		document.getElementById(textarea).value += ">> " + txt_quote + "\n\n";
		document.getElementById(textarea).focus();
	}
}