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566 lines
23 KiB
566 lines
23 KiB
var sankoreLang = {
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display: "Display",
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edit: "Edit",
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short_desc: "Listen to the sound and make the correct word.",
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add: "Add new block",
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enter: "Enter your instruction here ...",
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example: "example",
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wgt_name: "Order letters",
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reload: "Reload",
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slate: "slate",
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pad: "pad",
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none: "none",
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help: "Help",
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help_content:
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"<p> <h2> Order letters </ h2> </p>" +
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"<p> <h3>Drag and drop labels in the correct order</h3> </p>" +
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"<p> Listen to the audio file and drag and drop labels in the correct order. If the result is correct, the area turns in green. </p> "+
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"<p> You can also use this activity with numbers.</p>" +
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"<p>“Reload” button resets the exercises. </p>" +
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"<p> Enter the “Edit” mode to : </p>" +
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"<ul> <li> choose the theme of the App : pad, slate, or none (by default : none), </li>" +
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"<li> modify an exercise or to create a new one.</li> </ul>" +
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"<p>To create a new exercise : </p>" +
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"<ul> <li> click on “New block”,</li>" +
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"<li>insert an instruction the field dragging an audio file from your library, </li>" +
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"<li>edit the text field “Enter your instruction here...”,</li>" +
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"<li>Write the desired word instead of “example”,</li>" +
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"<li>set the correct image of your activity clicking on the submit button “v” on the frame. </li> </ul>" +
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"<p> To replace an audio file, drag a new one from your library. </p>" +
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"<p> To delete a whole block, click on the cross on the left.</p>" +
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"<p>“Display” button comes back to the activity.</p>",
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theme: "Theme"
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};
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//main function
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function start(){
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$("#wgt_display").text(sankoreLang.display);
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$("#wgt_edit").text(sankoreLang.edit);
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$("#wgt_name").text(sankoreLang.wgt_name);
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$("#wgt_reload").text(sankoreLang.reload);
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$("#wgt_help").text(sankoreLang.help);
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$("#help").html(sankoreLang.help_content);
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$("#style_select option[value='1']").text(sankoreLang.slate);
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$("#style_select option[value='2']").text(sankoreLang.pad);
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$("#style_select option[value='3']").text(sankoreLang.none);
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var tmpl = $("div.inline label").html();
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$("div.inline label").html(sankoreLang.theme + tmpl)
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if(window.sankore){
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if(sankore.preference("ord_let","")){
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var data = jQuery.parseJSON(sankore.preference("ord_let",""));
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importData(data);
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}
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else
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showExample();
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if(sankore.preference("ord_let_style","")){
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changeStyle(sankore.preference("ord_let_style",""));
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$("#style_select").val(sankore.preference("ord_let_style",""));
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} else
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changeStyle("3")
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}
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else
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showExample();
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//events
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if (window.widget) {
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window.widget.onleave = function(){
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exportData();
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sankore.setPreference("ord_let_style", $("#style_select").find("option:selected").val());
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}
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}
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$("#wgt_help").click(function(){
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var tmp = $(this);
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if($(this).hasClass("open")){
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$(this).removeClass("help_pad").removeClass("help_wood")
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$("#help").slideUp("100", function(){
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tmp.removeClass("open");
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$("#data").show();
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});
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} else {
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($("#style_select").val() == 1)?$(this).removeClass("help_pad").addClass("help_wood"):$(this).removeClass("help_wood").addClass("help_pad");
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$("#data").hide();
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$("#help").slideDown("100", function(){
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tmp.addClass("open");
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});
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}
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});
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$("#wgt_reload").click(function(){
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if($("#wgt_display").hasClass("selected")){
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setTimeout('$("#wgt_display").trigger("click")', 10)
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$("#wgt_edit").trigger("click");
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} else {
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$("#wgt_display").trigger("click");
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}
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});
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$("#wgt_reload, #wgt_display, #wgt_edit").mouseover(function(){
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exportData();
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});
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$("#style_select").change(function (event){
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changeStyle($(this).find("option:selected").val());
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})
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$("#wgt_display, #wgt_edit").click(function(event){
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if(this.id == "wgt_display"){
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if(!$(this).hasClass("selected")){
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if(window.sankore)
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sankore.enableDropOnWidget(false);
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$(this).addClass("selected");
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$("#wgt_edit").removeClass("selected");
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$("#parameters").css("display","none");
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$(".add_block").remove();
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$(".cont").each(function(){
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var container = $(this);
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var tmp_array = [];
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var ans_container = container.find(".audio_answer");
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container.find(".text_cont .audio_desc").removeAttr("contenteditable");
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container.find(".audio_block").removeAttr("ondragenter")
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.removeAttr("ondragleave")
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.removeAttr("ondragover")
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.removeAttr("ondrop")
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container.find(".close_cont").remove();
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var answer = ans_container.text();
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ans_container.prev().val(answer)
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ans_container.remove();
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var ul_cont = $("<ul id='sortable' class='imgs_answers_gray'>").insertAfter(container.find(".sub_cont"));
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for(var j in answer){
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var tmp_letter = $("<li class='ui-state-default'>" + answer[j] + "</li>");
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tmp_array.push(tmp_letter);
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}
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tmp_array = shuffle(tmp_array);
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for(var i = 0; i<tmp_array.length;i++)
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tmp_array[i].appendTo(ul_cont);
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ul_cont.sortable({revert: true, placeholder: "highlight", update: checkResult});
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});
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$(this).css("display", "none");
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$("#wgt_edit").css("display", "block");
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}
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} else {
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if(!$(this).hasClass("selected")){
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if(window.sankore)
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sankore.enableDropOnWidget(true);
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$(this).addClass("selected");
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$("#wgt_display").removeClass("selected");
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$("#parameters").css("display","block");
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$(".cont").each(function(){
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var container = $(this);
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$("<div class='close_cont'>").appendTo(container);
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container.find("#sortable").removeClass("imgs_answers_red")
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.removeClass("imgs_answers_green")
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.addClass("imgs_answers_gray")
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.sortable("destroy");
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container.find(".text_cont .audio_desc").attr("contenteditable","true");
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container.find(".audio_block").attr("ondragenter", "return false;")
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.attr("ondragleave", "$(this).removeClass('audio_gray'); return false;")
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.attr("ondragover", "$(this).addClass('audio_gray'); return false;")
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.attr("ondrop", "$(this).removeClass('audio_gray'); return onDropAudio(this,event);");
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$("<div class='audio_answer' contenteditable>" + container.find("ul").next().val() + "</div>").appendTo(container);
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container.find("ul").remove();
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});
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$("<div class='add_block'>" + sankoreLang.add + "</div>").appendTo("#data");
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$(this).css("display", "none");
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$("#wgt_display").css("display", "block");
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}
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}
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$("audio").each(function(){
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this.pause();
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$(this).parent().find(":first-child").removeClass("stop").addClass("play");
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});
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});
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//add new block
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$(".add_block").live("click", function(){
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addContainer();
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});
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//adding new img
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$(".add_img").live("click", function(){
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addImgBlock($(this));
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});
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//deleting a block
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$(".close_cont").live("click",function(){
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$(this).parent().remove();
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refreshBlockNumbers();
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});
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//deleting the img block
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$(".close_img").live("click", function(){
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var i = 0;
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var tmp_obj = $(this).parent().parent();
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$(this).parent().remove();
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});
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//correct image
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$(".true_img").live("click",function(){
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$(this).parent().parent().find(".img_block").each(function(){
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$(this).find("input").val(0);
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var tmp_div = $(this).find(".false_img");
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if(tmp_div)
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tmp_div.removeClass("false_img").addClass("true_img");
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})
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$(this).parent().find("input").val(1);
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$(this).removeClass("true_img").addClass("false_img");
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});
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//wrong image
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$(".false_img").live("click",function(){
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$(this).parent().find("input").val(0);
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$(this).removeClass("false_img").addClass("true_img");
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});
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//play/pause event
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$(".play, .stop").live("click", function(){
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var tmp_audio = $(this);
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var audio = tmp_audio.parent().find("audio").get(0);
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if($(this).hasClass("play")){
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if(tmp_audio.parent().find("source").attr("src")){
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tmp_audio.removeClass("play").addClass("stop");
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var id = setInterval(function(){
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if(audio.currentTime == audio.duration){
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clearInterval(id);
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tmp_audio.removeClass("stop").addClass("play");
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}
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}, 10);
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tmp_audio.parent().find("input").val(id);
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audio.play();
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}
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} else {
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$(this).removeClass("stop").addClass("play");
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clearInterval( tmp_audio.parent().find("input").val())
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audio.pause();
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}
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});
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$(".replay").live("click", function(){
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var tmp_audio = $(this).prev();
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var audio = $(this).parent().find("audio").get(0);
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if(tmp_audio.parent().find("source").attr("src")){
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$(this).prev().removeClass("play").addClass("stop");
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clearInterval($(this).parent().find("input").val());
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var id = setInterval(function(){
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if(audio.currentTime == audio.duration){
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clearInterval(id);
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tmp_audio.removeClass("stop").addClass("play");
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}
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}, 10);
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tmp_audio.parent().find("input").val(id);
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audio.currentTime = 0;
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audio.play();
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}
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});
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}
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//export
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function exportData(){
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var array_to_export = [];
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if($("#wgt_edit").hasClass("selected")){
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$(".cont").each(function(){
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var cont_obj = new Object();
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cont_obj.text = $(this).find(".audio_desc").text();
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cont_obj.audio = $(this).find("source").attr("src");
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cont_obj.answer = $(this).find(".audio_answer").text();
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cont_obj.cur_answer = "";
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array_to_export.push(cont_obj);
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});
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} else {
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$(".cont").each(function(){
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var cont_obj = new Object();
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cont_obj.text = $(this).find(".audio_desc").text();
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cont_obj.audio = $(this).find("source").attr("src");
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cont_obj.answer = $(this).find("ul").next().val();
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cont_obj.cur_answer = getAnswer($(this).find("ul"));
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array_to_export.push(cont_obj);
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});
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}
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if(window.sankore){
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sankore.setPreference("ord_let", JSON.stringify(array_to_export));
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sankore.setPreference("ord_let_locale", "en");
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}
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if($("#wgt_display").hasClass("selected")){
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if(window.sankore)
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sankore.setPreference("ord_let_state", "display");
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}
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else{
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if(window.sankore)
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sankore.setPreference("ord_let_state", "edit");
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}
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}
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//import
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function importData(data){
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var tmp = 0;
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for(var i in data){
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var tmp_array = [];
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var container = $("<div class='cont'>").appendTo("#data");
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var sub_container = $("<div class='sub_cont'>").appendTo(container);
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var imgs_container = $("<ul id='sortable' class='imgs_answers_gray'>").appendTo(container);
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$("<div class='number_cont'>"+ (++tmp) +"</div>").appendTo(sub_container);
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var text = $("<div class='text_cont'>").appendTo(sub_container);
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var audio_block = $("<div class='audio_block'>").appendTo(text);
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$("<div class='play'>").appendTo(audio_block);
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$("<div class='replay'>").appendTo(audio_block);
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var source = $("<source/>").attr("src", data[i].audio);
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var audio = $("<audio>").appendTo(audio_block);
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audio.append(source);
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$("<input type='hidden'/>").appendTo(audio_block);
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$("<div class='audio_desc'>" + data[i].text + "</div>").appendTo(text);
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$("<input type='hidden' value='" + data[i].answer + "'/>").appendTo(container);
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if(data[i].cur_answer)
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for(var j in data[i].cur_answer){
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var tmp_letter = $("<li class='ui-state-default'>" + data[i].cur_answer[j] + "</li>");
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tmp_array.push(tmp_letter);
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}
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else
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for(j in data[i].answer){
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tmp_letter = $("<li class='ui-state-default'>" + data[i].answer[j] + "</li>");
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tmp_array.push(tmp_letter);
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}
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if(sankore.preference("ord_let_state","")){
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if(sankore.preference("ord_let_state","") == "edit")
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tmp_array = shuffle(tmp_array);
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} else
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tmp_array = shuffle(tmp_array);
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for(j = 0; j<tmp_array.length;j++)
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tmp_array[j].appendTo(imgs_container);
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imgs_container.sortable({revert: true, placeholder: "highlight"}).bind('sortupdate', function(event, ui) {
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checkResult(event);
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});
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if(data[i].cur_answer)
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imgs_container.trigger("sortupdate")
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}
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}
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//example
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function showExample(){
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var tmp_array = [];
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var container = $("<div class='cont'>").appendTo("#data");
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var sub_container = $("<div class='sub_cont'>").appendTo(container);
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var imgs_container = $("<ul id='sortable' class='imgs_answers_gray'>").appendTo(container);
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var number = $("<div class='number_cont'>1</div>").appendTo(sub_container);
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var text = $("<div class='text_cont'>").appendTo(sub_container);
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var audio_block = $("<div class='audio_block'>").appendTo(text);
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$("<div class='play'>").appendTo(audio_block);
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$("<div class='replay'>").appendTo(audio_block);
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var source = $("<source/>").attr("src", "objects/beep.mp3");
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var audio = $("<audio>").appendTo(audio_block);
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audio.append(source);
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$("<input type='hidden'/>").appendTo(audio_block);
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var audio_desc = $("<div class='audio_desc'>" + sankoreLang.short_desc + "</div>").appendTo(text);
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$("<input type='hidden' value='" + sankoreLang.example + "'/>").appendTo(container);
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for(var j in sankoreLang.example){
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var tmp_letter = $("<li class='ui-state-default'>" + sankoreLang.example[j] + "</li>");
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tmp_array.push(tmp_letter);
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}
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tmp_array = shuffle(tmp_array);
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for(var i = 0; i<tmp_array.length;i++)
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tmp_array[i].appendTo(imgs_container);
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imgs_container.sortable({revert: true, placeholder: "highlight"}).bind('sortupdate', function(event, ui) {
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checkResult(event);
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});
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}
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//add new container
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function addContainer(){
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var container = $("<div class='cont'>");
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var sub_container = $("<div class='sub_cont'>").appendTo(container);
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$("<div class='number_cont'>"+ ($(".cont").size() + 1) +"</div>").appendTo(sub_container);
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var text = $("<div class='text_cont'>").appendTo(sub_container);
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var audio_block = $("<div class='audio_block'>").appendTo(text);
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audio_block.attr("ondragenter", "return false;")
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.attr("ondragleave", "$(this).removeClass('audio_gray'); return false;")
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.attr("ondragover", "$(this).addClass('audio_gray'); return false;")
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.attr("ondrop", "$(this).removeClass('audio_gray'); return onDropAudio(this,event);");
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$("<div class='play'>").appendTo(audio_block);
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$("<div class='replay'>").appendTo(audio_block);
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var source = $("<source/>").attr("src", "");
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var audio = $("<audio>").appendTo(audio_block);
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audio.append(source);
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$("<input type='hidden'/>").appendTo(audio_block);
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$("<div class='audio_desc' contenteditable>" + sankoreLang.enter + "</div>").appendTo(text);
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var tmp_input = $("<input type='hidden' value=''/>").insertAfter(sub_container);
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var close = $("<div class='close_cont'>").insertAfter(tmp_input);
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$("<div class='audio_answer' contenteditable>" + sankoreLang.example + "</div>").insertAfter(close);
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container.insertBefore($(".add_block"));
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}
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function refreshBlockNumbers(){
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var i = 0;
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$(".cont").each(function(){
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$(this).find(".number_cont").text(++i);
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})
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}
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//shuffles an array
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function shuffle( arr )
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{
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var pos, tmp;
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for( var i = 0; i < arr.length; i++ )
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{
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pos = Math.round( Math.random() * ( arr.length - 1 ) );
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tmp = arr[pos];
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arr[pos] = arr[i];
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arr[i] = tmp;
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}
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return arr;
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}
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//check result
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function checkResult(event)
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{
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var str = "";
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var right_str = $(event.target).next().val();
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$(event.target).find("li.ui-state-default").each(function(){
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str += $(this).text();
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});
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if(str == right_str)
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$(event.target).removeClass("imgs_answers_gray")
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.removeClass("imgs_answers_red")
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.addClass("imgs_answers_green");
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else
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$(event.target).removeClass("imgs_answers_gray")
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.removeClass("imgs_answers_green");
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}
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function stringToXML(text){
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if (window.ActiveXObject){
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var doc=new ActiveXObject('Microsoft.XMLDOM');
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doc.async='false';
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doc.loadXML(text);
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} else {
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var parser=new DOMParser();
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doc=parser.parseFromString(text,'text/xml');
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}
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return doc;
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}
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//changing the style
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function changeStyle(val){
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switch(val){
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case "1":
|
|
$(".b_top_left").removeClass("btl_pad").removeClass("without_back");
|
|
$(".b_top_center").removeClass("btc_pad").removeClass("without_back");
|
|
$(".b_top_right").removeClass("btr_pad").removeClass("without_back");
|
|
$(".b_center_left").removeClass("bcl_pad").removeClass("without_back");
|
|
$(".b_center_right").removeClass("bcr_pad").removeClass("without_back");
|
|
$(".b_bottom_right").removeClass("bbr_pad").removeClass("without_back");
|
|
$(".b_bottom_left").removeClass("bbl_pad").removeClass("without_back");
|
|
$(".b_bottom_center").removeClass("bbc_pad").removeClass("without_back");
|
|
$("#wgt_reload").removeClass("pad_color").removeClass("pad_reload");
|
|
$("#wgt_help").removeClass("pad_color").removeClass("pad_help");
|
|
$("#wgt_edit").removeClass("pad_color").removeClass("pad_edit");
|
|
$("#wgt_name").removeClass("pad_color");
|
|
$("#wgt_display").addClass("display_wood");
|
|
$("#style_select").val(val);
|
|
$("body, html").removeClass("without_radius").addClass("radius_ft");
|
|
break;
|
|
case "2":
|
|
$(".b_top_left").addClass("btl_pad").removeClass("without_back");
|
|
$(".b_top_center").addClass("btc_pad").removeClass("without_back");
|
|
$(".b_top_right").addClass("btr_pad").removeClass("without_back");
|
|
$(".b_center_left").addClass("bcl_pad").removeClass("without_back");
|
|
$(".b_center_right").addClass("bcr_pad").removeClass("without_back");
|
|
$(".b_bottom_right").addClass("bbr_pad").removeClass("without_back");
|
|
$(".b_bottom_left").addClass("bbl_pad").removeClass("without_back");
|
|
$(".b_bottom_center").addClass("bbc_pad").removeClass("without_back");
|
|
$("#wgt_reload").addClass("pad_color").addClass("pad_reload");
|
|
$("#wgt_help").addClass("pad_color").addClass("pad_help");
|
|
$("#wgt_edit").addClass("pad_color").addClass("pad_edit");
|
|
$("#wgt_name").addClass("pad_color");
|
|
$("#wgt_display").removeClass("display_wood");
|
|
$("#style_select").val(val);
|
|
$("body, html").removeClass("without_radius").removeClass("radius_ft");
|
|
break;
|
|
case "3":
|
|
$(".b_top_left").addClass("without_back").removeClass("btl_pad");
|
|
$(".b_top_center").addClass("without_back").removeClass("btc_pad");
|
|
$(".b_top_right").addClass("without_back").removeClass("btr_pad");
|
|
$(".b_center_left").addClass("without_back").removeClass("bcl_pad");
|
|
$(".b_center_right").addClass("without_back").removeClass("bcr_pad");
|
|
$(".b_bottom_right").addClass("without_back").removeClass("bbr_pad");
|
|
$(".b_bottom_left").addClass("without_back").removeClass("bbl_pad");
|
|
$(".b_bottom_center").addClass("without_back").removeClass("bbc_pad");
|
|
$("#wgt_help").addClass("pad_color").addClass("pad_help");
|
|
$("#wgt_reload").addClass("pad_color").addClass("pad_reload");
|
|
$("#wgt_edit").addClass("pad_color").addClass("pad_edit");
|
|
$("#wgt_name").addClass("pad_color");
|
|
$("#wgt_display").removeClass("display_wood");
|
|
$("#style_select").val(val);
|
|
$("body, html").addClass("without_radius").removeClass("radius_ft");
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
function onDropAudio(obj, event) {
|
|
if (event.dataTransfer) {
|
|
var format = "text/plain";
|
|
var textData = event.dataTransfer.getData(format);
|
|
if (!textData) {
|
|
alert(":(");
|
|
}
|
|
textData = stringToXML(textData);
|
|
var tmp = textData.getElementsByTagName("path")[0].firstChild.textContent;
|
|
var tmp_type = textData.getElementsByTagName("type")[0].firstChild.textContent;
|
|
if(tmp_type.substr(0, 5) == "audio"){
|
|
$(obj).find("audio").remove();
|
|
$(obj).find(":first-child").removeClass("stop").addClass("play");
|
|
var source = $("<source/>").attr("src", tmp);
|
|
var audio = $("<audio>").appendTo($(obj));
|
|
audio.append(source);
|
|
}
|
|
}
|
|
else {
|
|
alert ("Your browser does not support the dataTransfer object.");
|
|
}
|
|
|
|
if (event.stopPropagation) {
|
|
event.stopPropagation ();
|
|
}
|
|
else {
|
|
event.cancelBubble = true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
//get text
|
|
function getAnswer(obj){
|
|
var answer = "";
|
|
obj.find("li.ui-state-default").each(function(){
|
|
answer += $(this).text();
|
|
});
|
|
return answer;
|
|
}
|
|
|
|
if (window.widget) {
|
|
window.widget.onremove = function(){
|
|
$("audio").each(function(){
|
|
this.pause();
|
|
$(this).parent().find(":first-child").removeClass("stop").addClass("play");
|
|
});
|
|
}
|
|
}
|
|
|