Develop Reference

Javascript/Jquery toggle id with multiple variable

this is my first question, so apologies if not written clearly.
I want to dynamically toggle a comment form after reply button is pressed. There are multiple comments (in below example three) to which a form (with different id) can be rendered separately.
I am able to do this with static id for form but not with dynamically defined id...
I have tried this static approach and this works fine.
var functs_t = {};
functs_t['fun_27'] = $('#reply_comment_id_27').click(function() {$('#form_comment_id_27').toggle('slow');});
functs_t['fun_23'] = $('#reply_comment_id_23').click(function() {$('#form_comment_id_23').toggle('slow');});
functs_t['fun_21'] = $('#reply_comment_id_21').click(function() {$('#form_comment_id_21').toggle('slow');});
However, I am having struggling with a dynamic approach.
var i;
var functs = {};
for (i=0; i<comment_qs_id_list.length; i++) {
var comment_id = comment_qs_id_list[i].toString();
var reply_comment_id = 'reply_comment_id_'+ comment_id;
var form_comment_id = $('#'+reply_comment_id).attr('name');
// works >>> toggles comment 27
functs['func_reply_comment_'+comment_qs_id_list[i]] = $('#reply_comment_id_'+comment_qs_id_list[i]).click(function() {$('#'+'form_comment_id_27').toggle('slow');});
// does not work
//functs['func_reply_comment_'+comment_qs_id_list[i]] = $('#reply_comment_id_'+comment_qs_id_list[i]).click(function() {$('#'+form_comment_id).toggle('slow');});
// works >> toggles everything (but what I want is to hide initially and only toggle after clicking reply button)
//$('#'+form_comment_id).toggle('slow');
};
Thanks so much!

jQuery selector troubles - trying to select and log links

I'm making a Chrome extension that acts on Facebook's newsfeed. I'm trying to select the URL starting with "https://external-ort2-2.xx" from Facebook's "_q7o" div and log it to the console (function capturePic). The earlier code, which inserts a button after the "_q7o" div, works fine, so I think I'm selecting the right div. But URL isn't getting logged.
Many thanks!
function callAttentionToX(jNode) {
var uCW = jNode.closest("div._q7o");
var button = document.createElement("a");
button.innerHTML = "I'm a button";
button.style.float= "left";
uCW.append(button);
}
function capturePic(jNode) {
var uCW = jNode.closest("div._q7o");
var firstHref = $(".uCW a[href^='https://external-ort2-2.xx']").attr("href");
console.log(firstHref);
}
waitForKeyElements("[aria-label$='Story options']", callAttentionToX, capturePic);

Creating whole new view based on current user's group sharepoint 2013

I am trying to generate a view based on the current user's group name. Group Name I am gathering from the custom list.
My question is how to apply the gathered group name to 'Group Name' column as a view parameter.
The only solution I figured:
I have created a view with a parameter.
I have added an HTML Form Web Part into the same page and connected it to the list view (sending the value to the parameter via web part connection). Then with a window.onload function I gather the current user's group name and pass this value via Form Postback function. But since the Postback function triggers full page reload, it falls into the endless loop of form submission > page reload.
Another way I have tried is attaching a click event listener to the BY MY GROUPS tab and it works perfectly, but the only disadvantage is that the page reloads each time user clicks on this tab, which I would like to avoid.
So the solution that I need is a way to post the form without a page reload.
Another option suggested here is to use CSR (client side rendering), but that has its own problems:
This code does not work as it is supposed to. In the console it shows me correct items, but the view appears untouchable.
Even if it worked, the other column values are still viewable in the column filter, as in this screenshot:
So, it seems that CSR just hides items from the view (and they are still available). In other words its behavior is different from, for example, a CAML query.
Or am I getting it wrong and there's something wrong with my code?
Below you can find my CSR code:
<script type='text/javascript'>
(function() {
function listPreRender(renderCtx) {
SP.SOD.executeFunc('sp.js', 'SP.ClientContext', function() {
var currUserID = _spPageContextInfo.userId;
var cx = new SP.ClientContext('/sites/support');
var list = cx.get_web().get_lists().getByTitle('Group Members');
var items = list.getItems(SP.CamlQuery.createAllItemsQuery());
cx.load(items, 'Include(_x006e_x50,DepID)');
cx.executeQueryAsync(
function() {
var i = items.get_count();
while (i--) {
var item = items.getItemAtIndex(i);
var userID = item.get_item('_x006e_x50').get_lookupId();
var group = item.get_item('DepID').get_lookupValue();
if (currUserID === userID) {
var rows = renderCtx.ListData.Row;
var customView = [];
var i = rows.length;
while (i--) {
var show = rows[i]['Group_x0020_Name'] === group;
if (show) {
customView.push(rows[i]);
}
}
renderCtx.ListData.Row = customView;
renderCtx.ListData.LastRow = customView.length;
console.log(JSON.stringify(renderCtx.ListData.Row));
break;
}
}
},
function() {
alert('Something went wrong. Please contact developer')
}
);
});
}
function registerListRenderer() {
var context = {};
context.Templates = {};
context.OnPreRender = listPreRender;
SPClientTemplates.TemplateManager.RegisterTemplateOverrides(context);
}
ExecuteOrDelayUntilScriptLoaded(registerListRenderer, 'clienttemplates.js');
})();
</script>

Differing one button from another on a prototype object jquery

first, the prototype:
function Notification (title, message, id) {
var $title = this.title = title;
var $message = this.message = message;
var $id = this.id = title;
/* ---------------creating HTML prototype */
var $mainDiv = $("<div></div>").appendTo($("#wrapper"));
$mainDiv.attr('id', $id);
$mainDiv.addClass('main-div');
var $dismissButton = $("<button>X</button>").appendTo($mainDiv);
$dismissButton.attr('id', 'dismissButton');
var $pTitle = $("<h2></h2>").appendTo($mainDiv);
$pTitle.attr('id', 'title');
$pTitle.text($title);
var $para = $("<p></p>").appendTo($mainDiv);
$para.attr('id', 'message');
$para.text($message);
var $ul = $("<ul></ul>").appendTo($mainDiv);
var $li1 = $("<li></li>").appendTo($ul);
$li1.attr('id', 'okButton');
var $button = $("<button>Ok</button>").appendTo($li1);
$button.addClass('buttons');
/* ---------------Dismissing notifications */
$("#dismissButton").click(function() {
document.getElementById($id).remove();
});
};
So, the prototype is made using new Notification(*arguments here*) and there we get a box with a notification widget. so far so good.
when i press the X button (id dismissbutton) it should remove the box, and it does.
However. if i use the new notification several times i get several boxes (with different ids for the $mainDiv) with their dismiss buttons not working. the upmost widget box's dismiss button is the only one that works, and it deleted all the other boxes as well.
I need to seperate them and have the dismiss button working for each box seperately.
thanks in advance :)

The problem here is that you are creating multiple elements with the same ID (which is invalid HTML by the way).
Every time your run
var $dismissButton = $("<button>X</button>").appendTo($mainDiv);
$dismissButton.attr('id', 'dismissButton')
A new "dismiss button" is being created, which has the same ID (dismissButton) with the previous "dismiss buttons" (if any).
The other thing is that every time you run
$("#dismissButton").click(function() {
document.getElementById($id).remove();
});
You instruct only the first "dismiss button" to remove the element identified by the ID $id when clicked.
In my opinion the best way to fix this is by using references to the elements themselves and not IDs.
So I would make the creation of the dismiss button like this;
var $dismissButton = $("<button>X</button>").appendTo($mainDiv);
And determine its click callback like this
$dismissButton.on('click', function () {
$mainDiv.remove();
});
This should work fine for you.
Last, but not least I would avoid giving the same ID to any elements, since it produces invalid HTML code. You are doing so in the following lines
$dismissButton.attr('id', 'dismissButton');
$pTitle.attr('id', 'title');
$para.attr('id', 'message');
$li1.attr('id', 'okButton');

Help with javascript and user control

I Have user comtrol with image button dynamically entered into the Page.
I want to get his ID in jquery or javascript to enlarge the image, but it always enlarge only the last image, this is the code,
Thanks in advance!
function moveover() {
document.getElementById('<% = ImageButton1.ClientID %>').height = "360";
document.getElementById('<% = ImageButton1.ClientID %>').width = "200";
}
function moveback() {
document.getElementById('<% = ImageButton1.ClientID %>').height = "130";
document.getElementById('<% = ImageButton1.ClientID %>').width = "100";
}
this is the page
foreach (DataRow p in ds.Tables["Products"].Rows)
{
ASP.product_control_ascx prod = new ASP.product_control_ascx();
Panel1.Controls.Add(prod);
prod.Old_price = p["Regular_price"].ToString();
prod.new_price = p["Your_price"].ToString();
prod.watch_pic = p["Product_imag"].ToString();
prod.rr = "~/ProductPage.aspx?Select_prod=" + p["Product_id"].ToString(); ;
}
Even if someone has a code increases picture nicely?

The best solution for this problem is to pass the client id of the image button to the function as shown below.
function moveover(imageButtonId)
{
document.getElementById(imageButtonId).height = "360";
document.getElementById(imageButtonId).width = "200";
}