Uncaught ReferenceError: $j is not defined [closed] - javascript

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Closed 7 years ago.
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i need some help here.
this problem happens on some computer only not all.
ReferenceError'$j' is undefined
http://www.xxx.xxx/view.js:1:1Global code
ReferenceError'$j' is undefined
http://www.xxxxxx.org/view.js:1:1Global code
$j(function(){
$("form.appnitro").data('active_element','');
var field_highlight_color = $("form.appnitro").data('highlightcolor');
//attach event handler to all form fields, to highlight the selected list (except for matrix field)
$("form.appnitro :input").bind('click focus',function(){
var current_li = $(this).closest("li").not('.matrix').not('.buttons');

Change
$j(function(){
to
$(function(){

Related

On Mozilla how to select the element outside of the form [closed]

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Closed 5 years ago.
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When I click the outside area of the form, the form will disappear.
I implement this functionality on Chrome.
$(window).on("click", function(e) {
if( !$(event.target).closest('#login_form').length && !$(event.target).closest('#popup_btn').length ) {
$("#login_form").fadeOut("slow");
$("#popup_btn").fadeIn("slow");
$(".nk-header-table").attr("id", "");
}
});
but it doesn't work on Mozilla.
because of the closest() method, I think.
How can I handle it?
Try e.target instead of event.target.

Read a specific value from javascript hashmap [closed]

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Closed 6 years ago.
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I am trying a very basic javascript map example
var map1 = {'myKey1':11, 'mykey2':22};
var t = map1['mykey1'];
alert(t);
But the alert always gives me 'undefined', it should give me '11'
please guide what i am doing wrong
You have a spelling mistake there mate, notice that in your map1 object there is no mykey1 key actually, there is a myKey1 key however, containing a capital K

add a div to another div using appendchild [closed]

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Closed 6 years ago.
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I am making change to this existing wordpress theme.
I am trying to move a div in the footer to body.
this is what I wrote using appendchild, but it seems not working.
function myFunction() {
document.getElementsByClassName("td-post-author-name")[0].setAttribute("id", "block-under-title");
document.getElementsByClassName("td-post-small-box")[0].setAttribute("id", "real-author-name");
var changeName = document.getElementsById("real-author-name");
document.getElementById("block-under-title").appendChild(changeName);
}
window.onload = function() {
myFunction();
};
You have a typo, there is no method getElementsById, change it to be getElementById and it will work fine (line 4)

Access c# list of objects with jquery [closed]

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Closed 8 years ago.
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I can not figure out why I can't access the result elements.
Whats getting returned:
[{"customSurfaceMaster": {"CSMasterID":1,"CSName":"Q17","QuestionId":12,"OpType":"22","OpFlag":null,"ChartType":"Bar"},"UserCSID":1,"UserId":2,"CSMasterID":1,"PeriodType":null,"PeriodStartValue":null,"PeriodEndValue":null,"ImpLevel":1,"DisplayOrder":1,"Visible":true}]
Trying to access here:
var Tile = BindTiles(result.customSurfaceMaster.chartType, result.customSurfaceMaster.CSname, result.ImpLevel);
The error:
result.customSurfaceMaster is undefined
Try this:
var Tile = BindTiles(result.customSurfaceMaster[0].chartType, result.customSurfaceMaster[0].CSname, result.ImpLevel);

Multiple conditions in JavaScript [closed]

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Closed 9 years ago.
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I have created the javascript based demonstration and now I want to hide an image on click in certain condition only.
$("#clear").click(function(){
if ($('#image').is(":visible") && ('#image2').is("hidden")) {
$("#image").hide();
};
});
As you can see my code is not right, so I want to know how to format my code properly. I couldn't find the right way to write multiple conditions in one string. Thanks in advance.
The problem is that you forget to add $ (jQuery) to your second condition and selector hidden is incorrect, should be :hidden:
if ($('#image').is(":visible") && $('#image2').is(":hidden"))

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