/*
* 2007-2011 PrestaShop 
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2011 PrestaShop SA
*  @version  Release: $Revision: 7014 $
*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

function ps_round(value, precision)
{
    if (typeof(roundMode) == 'undefined')
        roundMode = 2;
    if (typeof(precision) == 'undefined')
        precision = 2;
	
    method = roundMode;
    if (method == 0)
        return ceilf(value, precision);
    else if (method == 1)
        return floorf(value, precision);
    precisionFactor = precision == 0 ? 1 : Math.pow(10, precision);
    return Math.round(value * precisionFactor) / precisionFactor;
}

function	autoUrl(name, dest)
{
    var loc;
    var id_list;

    id_list = document.getElementById(name);
    loc = id_list.options[id_list.selectedIndex].value;
    if (loc != 0)
        location.href = dest+loc;
    return ;
}

function	autoUrlNoList(name, dest)
{
    var loc;

    loc = document.getElementById(name).checked;
    location.href = dest + (loc == true ? 1 : 0);
    return ;
}

/*
** show or hide element e depending on condition show
*/
function toggle(e, show)
{
    e.style.display = show ? '' : 'none';
}

function toggleMultiple(tab)
{
    var len = tab.length;

    for (var i = 0; i < len; i++)
        if (tab[i].style)
            toggle(tab[i], tab[i].style.display == 'none');
}

/**
* Show dynamicaly an element by changing the sytle "display" property
* depending on the option selected in a select.
*
* @param string $select_id id of the select who controls the display
* @param string $elem_id prefix id of the elements controlled by the select
*   the real id must be : 'elem_id'+nb with nb the corresponding number in the
*   select (starting with 0).
*/
function showElemFromSelect(select_id, elem_id)
{
    var select = document.getElementById(select_id);
    for (var i = 0; i < select.length; ++i)
    {
        var elem = document.getElementById(elem_id + select.options[i].value);
        if (elem != null)
            toggle(elem, i == select.selectedIndex);
    }
}

/**
* Get all div with specified name and for each one (by id), toggle their visibility
*/
function openCloseAllDiv(name, option)
{
    var tab = $('*[name='+name+']');
    for (var i = 0; i < tab.length; ++i)
        toggle(tab[i], option);
}

/**
* Toggle the value of the element id_button between text1 and text2
*/
function toggleElemValue(id_button, text1, text2)
{
    var obj = document.getElementById(id_button);
    if (obj)
        obj.value = ((!obj.value || obj.value == text2) ? text1 : text2);
}

function addBookmark(url, title)
{
    if (window.sidebar)
        return window.sidebar.addPanel(title, url, "");
    else if ( window.external )
        return window.external.AddFavorite( url, title);
    else if (window.opera && window.print)
        return true;
    return true;
}

function writeBookmarkLink(url, title, text, img)
{
    var insert = '';
    if (img)
        insert = writeBookmarkLinkObject(url, title, '<img src="' + img + '" alt="' + escape(text) + '" title="' + escape(text) + '" />') + '&nbsp';
    insert += writeBookmarkLinkObject(url, title, text);
    document.write(insert);
}

function writeBookmarkLinkObject(url, title, insert)
{
    if (window.navigator.userAgent.indexOf('Chrome') != -1)
        return ('');
    else if (window.sidebar || window.external)
        return ('<a href="javascript:addBookmark(\'' + escape(url) + '\', \'' + escape(title) + '\')">' + insert + '</a>');
    else if (window.opera && window.print)
        return ('<a rel="sidebar" href="' + escape(url) + '" title="' + escape(title) + '">' + insert + '</a>');
    return ('');
}

function checkCustomizations()
{
    var pattern = new RegExp(' ?filled ?');

    if (typeof customizationFields != 'undefined')
        for (var i = 0; i < customizationFields.length; i++)
            /* If the field is required and empty then we abort */
            if (parseInt(customizationFields[i][1]) == 1 && ($('#' + customizationFields[i][0]).html() == '' ||  $('#' + customizationFields[i][0]).html() != $('#' + customizationFields[i][0]).val()) && !pattern.test($('#' + customizationFields[i][0]).attr('class')))
                return false;
    return true;
}

function emptyCustomizations()
{
    if(typeof(customizationFields) == 'undefined') return;
	
    for (var i = 0; i < customizationFields.length; i++)
    {
        $('#' + customizationFields[i][0]).html('');
        $('#' + customizationFields[i][0]).val('');
    }
}

function ceilf(value, precision)
{
    if (typeof(precision) == 'undefined')
        precision = 0;
    var precisionFactor = precision == 0 ? 1 : Math.pow(10, precision);
    var tmp = value * precisionFactor;
    var tmp2 = tmp.toString();
    // If the current value has already the desired precision
    if (tmp2.indexOf('.') === false)
        return (value);
    if (tmp2.charAt(tmp2.length - 1) == 0)
        return value;
    return Math.ceil(tmp) / precisionFactor;
}

function floorf(value, precision)
{
    if (typeof(precision) == 'undefined')
        precision = 0;
    var precisionFactor = precision == 0 ? 1 : Math.pow(10, precision);
    var tmp = value * precisionFactor;
    var tmp2 = tmp.toString();
    // If the current value has already the desired precision
    if (tmp2.indexOf('.') === false)
        return (value);
    if (tmp2.charAt(tmp2.length - 1) == 0)
        return value;
    return Math.floor(tmp) / precisionFactor;
}

function setCurrency(id_currency)
{
    $.ajax({
        type: 'POST',
        url: baseDir + 'changecurrency.php',
        data: 'id_currency='+parseInt(id_currency),
        success: function(msg)
        {
            location.reload(true);
        }
    });
}

function isArrowKey(k_ev)
{
    var unicode=k_ev.keyCode? k_ev.keyCode : k_ev.charCode;
    if (unicode >= 37 && unicode <= 40)
        return true;

}

//On dom ready
$().ready(function()
{
    // Hide all elements with .hideOnSubmit class when parent form is submit
    $('form').submit(function()
    {
        $(this).find('.hideOnSubmit').hide();
    });
});


function only_numeric(field){
    
    var temp=jQuery('#'+field).val();
    
    
    
     jQuery('#'+field).val(temp.replace(',', '.'));

    if (temp=='0'){
        jQuery('#'+field).val('');
    }else
    {
        jQuery('#'+field).val(temp.replace(/\D+/g, ''));
    }
    
    
    
    

    

   
   
}