| vegyes

ajax

" + "" + "" + "

"; jQuery("#sf_val").html("

" + loading + ""); var pos = this.bounds(elem, options); if (!pos) { jQuery("#sf_sb").hide(); return false; } if (Math.ceil(pos.left) + parseInt(options.width, 10) > jQuery(window).width()) { jQuery("#sf_sb").css('width', jQuery(window).width() - pos.left - 20); } if (options.rtl == 1) { jQuery("#sf_sb").css({ top: pos.bottom, left: pos.right }); } else { jQuery("#sf_sb").css({ top: pos.bottom, left: pos.left }); } jQuery("#sf_sb").show(); var data = { action: "ajaxy_sf", sf_value: jQuery(elem).val(), search: options.search }; if (options.ajaxData) { data = window[options.ajaxData](data); } if (options.search) { var mresults = options.search.split(','); var results = []; var m = ""; var s = 0; var c = []; for (var kindex in mresults) { var dm = mresults[kindex].split(":"); if (dm.length == 2) { if (dm[1].indexOf(jQuery(elem).val()) == 0) { results[results.length] = mresults[kindex]; } } else if (dm.length == 1) { if (mresults[kindex].indexOf(jQuery(elem).val()) == 0) { results[results.length] = mresults[kindex]; } } } c = $.ajaxyLiveSearch.htmlArrayResults(results); m += c[0]; s += c[1]; var sf_selected = ""; if (s == 0) { sf_selected = " sf_selected"; } m += "

{total} Results Found

"; m = m.replace(/{search_value_escaped}/g, jQuery(elem).val()); m = m.replace(/{search_url_escaped}/g, options.searchUrl.replace('%s', encodeURI(jQuery(elem).val()))); m = m.replace(/{search_value}/g, jQuery(elem).val()); m = m.replace(/{total}/g, s); jQuery("body").data("sf_results", results); if (s > 0) { jQuery("#sf_val").html("

" + m + ""); } else { jQuery("#sf_val").html("

" + m + ""); } $.ajaxyLiveSearch.loadLiveEvents(object); jQuery("#sf_sb").show(); } else { jQuery.post(options.ajaxUrl, data, function(resp) { var results = eval("(" + resp + ")"); var m = ""; var s = 0; for (var mindex in results) { var c = []; for (var kindex in results[mindex]) { c = $.ajaxyLiveSearch.htmlResults(results[mindex][kindex], mindex, kindex); m += c[0]; s += c[1]; } } var sf_selected = ""; if (s == 0) { sf_selected = " sf_selected"; } if (!options.callback) { m += "

" + sf_templates + "

"; } var sval = jQuery('

').text(jQuery(elem).val()).html(); m = m.replace(/{search_value_escaped}/g, sval); m = m.replace(/{search_url_escaped}/g, options.searchUrl.replace('%s', encodeURI(jQuery(elem).val()))); m = m.replace(/{search_value}/g, sval); m = m.replace(/{total}/g, s); jQuery("body").data("sf_results", results); if (s > 0) { jQuery("#sf_val").html('

' + m + ''); } else { jQuery("#sf_val").html('

' + m + ''); } $.ajaxyLiveSearch.loadLiveEvents(object); jQuery("#sf_sb").show(); }); } } else { jQuery("#sf_sb").hide(); } }, bounds: function(elem, options) { var offset = jQuery(elem).offset(); if (offset) { return { top: offset.top, left: offset.left + options.leftOffset, bottom: offset.top + jQuery(elem).innerHeight() + options.topOffset, right: offset.left - jQuery('#sf_sb').innerWidth() + jQuery(elem).innerWidth() }; } }, htmlResults: function(results, type, array_index) { var m = ""; var s = 0; if (typeof(results) != "undefined") { if (results.all.length > 0) { m += "

" + results.title + "

" + $.ajaxyLiveSearch.replaceResults(results.all[i], results.template) + "

"; } } return new Array(m, s); }, htmlArrayResults: function(results) { var m = ""; var s = 0; if (typeof(results) != "undefined") { if (results.length > 0) { m += "

" + title + "

"; } } return new Array(m, s); }, replaceResults: function(results, template) { for (var s in results) { template = template.replace(new RegExp("{" + s + "}", "g"), results[s]); } return template; }, loadLiveEvents: function(object) { var d = { object: object }; jQuery("#sf_val li.sf_lnk").mouseover(function() { jQuery(".sf_lnk").each(function() { jQuery(this).attr("class", jQuery(this).attr("class").replace(" sf_selected", "")); }); jQuery(this).attr("class", jQuery(this).attr("class") + " sf_selected"); }); if (d.object.options.callback) { jQuery("#sf_val li.sf_lnk").click(function(event) { try { window[d.object.options.callback](d.object, this); } catch (e) { alert(e); } return false; }); } }, loadEvents: function(object) { var d = { object: object }; jQuery(document).click(function() { jQuery("#sf_sb").hide(); }); jQuery(window).resize(function() { var pos = $.ajaxyLiveSearch.bounds(window.sf_lastElement, d.object.options); if (pos) { jQuery("#sf_sb").css({ top: pos.bottom, left: pos.left }); } }); jQuery(object.element).keyup(function(event) { if (event.keyCode != "38" && event.keyCode != "40" && event.keyCode != "13" && event.keyCode != "27" && event.keyCode != "39" && event.keyCode != "37") { var ajaxyObject = d.object; if (ajaxyObject.timeout != null) { clearTimeout(ajaxyObject.timeout); } jQuery(ajaxyObject.element).attr("class", jQuery(ajaxyObject.element).attr("class").replace(" sf_focused", "") + " sf_focused"); //$.ajaxyLiveSearch.loadResults(d.object.element, d.object.options); var l = { object: d.object }; ajaxyObject.timeout = setTimeout(function() { jQuery.ajaxyLiveSearch.loadResults(l.object); }, d.object.options.delay); } }); jQuery(window).keydown(function(event) { if (jQuery("#sf_sb").css("display") != "none" && jQuery("#sf_sb").css("display") != "undefined" && jQuery("#sf_sb").length > 0) { if (event.keyCode == "38" || event.keyCode == "40") { if (jQuery.browser.webkit) { jQuery("#sf_sb").focus(); } var s_item = null; var after_s_item = null; var s_sel = false; var all_items = jQuery("#sf_val li.sf_lnk"); var s_found = false; event.stopPropagation(); event.preventDefault(); for (var i = 0; i < all_items.length; i++) { if (jQuery(all_items[i]).attr("class").indexOf("sf_selected") >= 0 && s_found == false) { s_sel = true; if (i < all_items.length - 1 && event.keyCode == "40") { jQuery(all_items[i]).attr("class", jQuery(all_items[i]).attr("class").replace(" sf_selected", "")); jQuery(all_items[i + 1]).attr("class", jQuery(all_items[i + 1]).attr("class") + " sf_selected"); i = i + 1; s_found = true; } else if (i > 0 && event.keyCode == "38") { jQuery(all_items[i]).attr("class", jQuery(all_items[i]).attr("class").replace(" sf_selected", "")); jQuery(all_items[i - 1]).attr("class", jQuery(all_items[i - 1]).attr("class") + " sf_selected"); i = i + 1; s_found = true; } } else { jQuery(all_items[i]).attr("class", jQuery(all_items[i]).attr("class").replace(" sf_selected", "")); } } if (s_sel == false) { if (all_items.length > 0) { jQuery(all_items[0]).attr("class", jQuery(all_items[0]).attr("class") + " sf_selected"); } } //jQuery(window).unbind("keypress"); } else if (event.keyCode == 27) { jQuery("#sf_sb").hide(); } else if (event.keyCode == 13) { var b = jQuery("#sf_val li.sf_selected a").attr("href"); if (typeof(b) != 'undefined' && b != '') { if (d.object.options.callback) { d.object.options.callback(this); } else { window.location.href = b; } return false; } else { if (d.object.options.callback) { d.object.options.callback(this); } else if (d.object.element != null) { window.location.href = sf_url.replace('%s', encodeURI(jQuery(d.object).val())); } return false; } } } }); jQuery(object.element).focus(function() { if (jQuery(this).val() == d.object.options.text) { jQuery(this).val(''); jQuery(this).attr('class', jQuery(this).attr('class') + ' sf_focused'); } if (d.object.options.expand > 0) { jQuery(d.object.element).animate({ width: d.object.options.iwidth }); } }); jQuery(object.element).blur(function() { if (jQuery(this).val() == '') { jQuery(this).val(d.object.options.text); jQuery(this).attr('class', jQuery(this).attr('class').replace(/ sf_focused/g, '')); } if (d.object.options.expand > 0) { jQuery(d.object.element).animate({ width: d.object.options.expand }); } }); } }; $.ajaxyLiveSearch.defaults = { delay: 500, leftOffset: 0, topOffset: 5, text: "Search For", iwidth: 180, width: 315, ajaxUrl: "", ajaxData: false, //function to extend data sent to server searchUrl: "", expand: false, callback: false, rtl: true, search: false }; })(jQuery);