I am using jQuery to insert an HTML shell into a page, and populate the shell with XML. Here is the XML in question
<minorPropCategory title="Test Title 1">
<minorProp>FLV</minorProp>
<minorProp>BLV</minorProp>
<minorProp>RLV</minorProp>
</minorPropCategory>
<minorPropCategory title="Test Title 2">
<minorProp>LAS</minorProp>
<minorProp>ILV</minorProp>
<minorProp>BIL</minorProp>
</minorPropCategory>
So first, what I do is import an HTML snippet for each minorPropCategory, and add the title using this code
$(xml).find('minorPropCategory').each(function(){
var minorHeader=$(this).attr("title");
var minorId=$(this).attr("title").replace(/ /g,'');
var minorModuleContainerCode = "minorModuleContainer.html";
//names the div with a unique ID
minorDiv = $("<div id='"+minorId+"minorModuleContainer' class='minorModuleGroupContainer'>");
//Sets loading message in case it takes longer than usual to load
minorDiv.html("Loading......");
//After minorModuleContainerCode.html code loads, starts populating module
minorDiv.load(minorModuleContainerCode,"t",
function(){
$("#"+minorId+"minorModuleContainer").find(".minorModuleHeader").html(minorHeader);
}
);
$("#minorModuleContainer").append(minorDiv);
Then, what I want to do is add another HTML snippet, and then populate it. This is where I am having a problem. I can try it like this
//Create the actual minor modules
$(this).find('minorProp').each(function(){
var minorPropCode = $(this).text();
var minorModuleCode = "minorModule.html";
minorModuleDiv = $("<div id='"+minorPropCode+"minorModule' class='minorModule'>");
minorModuleDiv.html("Loading......");
minorModuleDiv.load(minorModuleCode,"b",
function(){
$.ajax({
type: "GET", url: minorPropCode+".xml", dataType: "xml",
success: function(xml3) {
$("#"+minorPropCode+"minorModule").find(".minorPropLogo").attr(
{
src:$(xml3).find('smallImage').text(),
alt:$(xml3).find('smallImageAlt').text()
}
);
}
});
});
$("#"+minorId+"minorModuleContainer").append(minorModuleDiv);
});
});
But it never shows up on the page, because I don't think it is firing at the proper time. Alternatively, I tried moving the creation of the minor modules into the .load function of it's parent, but I run into another problem. The code looks like this.
//MINOR MODULE CODE
$(xml).find('minorPropCategory').each(function(){
var minorHeader=$(this).attr("title");
var minorId=$(this).attr("title").replace(/ /g,'');
var minorModuleContainerCode = "minorModuleContainer.html";
//names the div with a unique ID
minorDiv = $("<div id='"+minorId+"minorModuleContainer' class='minorModuleGroupContainer'>");
//Sets loading message in case it takes longer than usual to load
minorDiv.html("Loading......");
//After minorModuleContainerCode.html code loads, starts populating module
minorDiv.load(minorModuleContainerCode,"t",
function(){
$("#"+minorId+"minorModuleContainer").find(".minorModuleHeader").html(minorHeader);
$(this).find('minorProp').each(function(){
alert("minorPropFired");
var minorPropCode = $(this).text();
var minorModuleCode = "minorModule.html";
minorModuleDiv = $("<div id='"+minorPropCode+"minorModule' class='minorModule'>");
minorModuleDiv.html("Loading......");
minorModuleDiv.load(minorModuleCode,"b",
function(){
$.ajax({
type: "GET", url: minorPropCode+".xml", dataType: "xml",
success: function(xml3) {
alert("test");
$("#"+minorPropCode+"minorModule").find(".minorPropLogo").attr(
{
src:$(xml3).find('smallImage').text(),
alt:$(xml3).find('smallImageAlt').text()
}
);
}
});
});
$("#"+minorId+"minorModuleContainer").append(minorModuleDiv);
});
The problem is, that the line with "$(this).find('minorProp').each(function(){" doesn't fire because "this" has changed. I guess, by now, my noob is showing. I feel like I am doing this in the wrong way. Any help would be appreciated. Thanks.
Posted below is the full .js file of what I am trying to do.
// JavaScript Document<script language="JavaScript" type="text/javascript">
$(document).ready(function(){
//gets the code for the ad from the URL. Using URL jQuery add-on to make this super-easy
var adCode = $.url.param("adCode");
if (adCode != null){
//gets the ad code's XML file
$.ajax({
type: "GET", url: adCode+".xml", dataType: "xml",
success: function(xml) {
//Set the header image
$("#headerImg").attr(
{
src:$(xml).find('headerImage').text(),
alt:$(xml).find('headerImageAlt').text()
}
);
//set the header text
$("#headerText").html($(xml).find('adText').text());
//set the top image
$("#topImg").attr(
{
src:$(xml).find('topImage').text(),
alt:$(xml).find('topImageAlt').text()
}
);
//MAJOR MODULE CODE - This code reads all of the major modules, then adds a majorModule div, and populates it
//Gets all majorProps from ad XML
$(xml).find('majorProp').each(function(){
var propCode=$(this).text();
var majorModuleCode = "majorModule.html";
//names the div with a unique ID
div = $("<div id='"+propCode+"majorModule' class='majorModule'>");
//Sets loading message in case it takes longer than usual to load
div.html("Loading......");
//After majorModule.html code loads, starts populating module
div.load(majorModuleCode,"t",
function(){
//Get the XML for the prop, which contains prop specific stuff
$.ajax({
type: "GET",
url: propCode+".xml",
dataType: "xml",
success: function(xml2) {
$("#"+propCode+"majorModule").find(".propImg").attr(
{
src:$(xml2).find('smallImage').text(),
alt:$(xml2).find('smallImageAlt').text()
}
);
$("#"+propCode+"majorModule").find(".propLogoImg").attr(
{
src:$(xml2).find('smallLogo').text(),
alt:$(xml2).find('name').text()
}
);
$("#"+propCode+"majorModule").find(".viewCalendarLinkA").attr(
{
href:"https://www.harrahs.com/AvailabilityCalendar.do?propCode="+propCode+"&showHotDeal=Y"
}
);
$("#"+propCode+"majorModule").find(".learnMoreLinkA").attr(
{
href:$(xml2).find('homeLink').text()
}
);
$("#"+propCode+"majorModule").find(".propText").html(
$(xml2).find('bodyText').text()
);
}
});
//Get the lowest rate for the prop
$.ajax({
type: "GET",
url: "lowest_rate\\"+propCode+".xml",
dataType: "xml",
success: function(xml3) {
$("#"+propCode+"majorModule").find(".roomRate").html(
"$"+($(xml3).find('roomtype').filter(
function (index) {
return $(this).attr("lowest") == "Y";
}).text()).slice(0, -3)
)
}
});
}
);
$("#mainModuleContainer").append(div);
});
//MINOR MODULE CODE
$(xml).find('minorPropCategory').each(function(){
var minorHeader=$(this).attr("title");
var minorId=$(this).attr("title").replace(/ /g,'');
var minorModuleContainerCode = "minorModuleContainer.html";
//names the div with a unique ID
minorDiv = $("<div id='"+minorId+"minorModuleContainer' class='minorModuleGroupContainer'>");
//Sets loading message in case it takes longer than usual to load
minorDiv.html("Loading......");
//After minorModuleContainerCode.html code loads, starts populating module
minorDiv.load(minorModuleContainerCode,"t",
function(){
$("#"+minorId+"minorModuleContainer").find(".minorModuleHeader").html(minorHeader);
}
);
$("#minorModuleContainer").append(minorDiv);
//Create the actual minor modules
$(this).find('minorProp').each(function(){
var minorPropCode = $(this).text();
var minorModuleCode = "minorModule.html";
minorModuleDiv = $("<div id='"+minorPropCode+"minorModule' class='minorModule'>");
minorModuleDiv.html("Loading......");
minorModuleDiv.load(minorModuleCode,"b",
function(){
$.ajax({
type: "GET", url: minorPropCode+".xml", dataType: "xml",
success: function(xml3) {
$("#"+minorPropCode+"minorModule").find(".minorPropLogo").attr(
{
src:$(xml3).find('smallImage').text(),
alt:$(xml3).find('smallImageAlt').text()
}
);
}
});
});
$("#"+minorId+"minorModuleContainer").append(minorModuleDiv);
});
});
}
});
}
});
