var SEARCH_BLOG_FIELD_HINT = 'search blog...';
var SEARCH_FIELD_HINT = 'search...';

function setEvents()
{
    var searchFieldRss = $('#rss_search_input');
    
    searchFieldRss.blur();
    onSearchFieldBlur(searchFieldRss, SEARCH_BLOG_FIELD_HINT);

    searchFieldRss.focus(function() {
        onSearchFieldFocus(searchFieldRss, SEARCH_BLOG_FIELD_HINT)
    });
    searchFieldRss.blur(function() {
        onSearchFieldBlur(searchFieldRss, SEARCH_BLOG_FIELD_HINT)
    });
    
    
    var searchField = $('#search_input_field');
    searchField.blur();
    onSearchFieldBlur(searchField, SEARCH_FIELD_HINT);

    searchField.focus(function() {
        onSearchFieldFocus(searchField, SEARCH_FIELD_HINT)
    });
    searchField.blur(function() {
        onSearchFieldBlur(searchField, SEARCH_FIELD_HINT)
    });
}

function onSearchFieldFocus(searchField, textHint)
{
    searchField.removeClass('search_hint');
    if (searchField.attr('value') == textHint)
    {
        searchField.val('');
    }
}

function onSearchFieldBlur(searchField, textHint)
{
    searchField.addClass('search_hint');
    if (searchField.attr('value') == '')
    {
        searchField.val(textHint);
    }
}


$(function()
{
    setEvents();
})