drag from one <table> to another using javascript without any plugins [closed] - javascript

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I have two tables: Passengers and Flights.
<table>
<tr>
<th>
Passenger Name
</th>
<th>
Passenger Flight
</th>
</tr>
<tr>
<td>
Passenger 1
</td>
<td>
FR5412
</td>
</tr>
<tr>
.....
<tr>
</table>
<table>
<tr>
<th>
Flight Number
</th>
<th>
Current capacity
</th>
<th>
Max capacity
</th>
</tr>
<tr>
<td>
FR45321
</td>
<td>
23
</td>
<td>
198
</td>
</tr>
<tr>
.....
<tr>
</table>
I need to drag passenger from table Passengers to Flight and at this moment change Flight Number of passenger in Passengers to FlightNumber in Flights on which I drop it and increase Capacity in Flight, to which we drag Passenger.
Many thanks.

Here you go
let item = null;
function startDragging(e) {
item = e.target;
e.dataTransfer.setData("text/plain", "");
}
function dragOverHandler(e) {
e.preventDefault();
}
function dropHandler(e) {
if(parseInt(e.target.parentElement.children[1].outerText) < parseInt(e.target.parentElement.children[2].outerText)) {
const customer = item.querySelector("td:last-child");
if(customer.outerText != e.target.parentElement.children[0].outerText) {
customer.textContent = e.target.parentElement.children[0].outerText;
e.target.parentElement.children[1].textContent = parseInt(e.target.parentElement.children[1].outerText) + 1;
}
} else {
window.alert("This flight is full!");
}
}
<table>
<tr>
<th>
Passenger Name
</th>
<th>
Passenger Flight
</th>
</tr>
<tr draggable="true" id="c1" ondragstart="startDragging(event)">
<td>
Passenger 1
</td>
<td>
FR5412
</td>
</tr>
<tr draggable="true" id="c2" ondragstart="startDragging(event)">
<td>
Passenger 2
</td>
<td>
FR5412
</td>
</tr>
<tr draggable="true" id="c3" ondragstart="startDragging(event)">
<td>
Passenger 3
</td>
<td>
FR5412
</td>
</tr>
<tr draggable="true" id="c4" ondragstart="startDragging(event)">
<td>
Passenger 4
</td>
<td>
FR5412
</td>
</tr>
</table>
<table>
<tr>
<th>
Flight Number
</th>
<th>
Current capacity
</th>
<th>
Max capacity
</th>
</tr>
<tr class="drop_zone" ondrop="dropHandler(event);" ondragover="dragOverHandler(event)">
<td>
FR45321
</td>
<td>
23
</td>
<td>
198
</td>
</tr>
<tr class="drop_zone" ondrop="dropHandler(event);" ondragover="dragOverHandler(event)">
<td>
FR45322
</td>
<td>
23
</td>
<td>
198
</td>
</tr>
<tr class="drop_zone" ondrop="dropHandler(event);" ondragover="dragOverHandler(event)">
<td>
FR45323
</td>
<td>
23
</td>
<td>
198
</td>
</tr>
<tr class="drop_zone" ondrop="dropHandler(event);" ondragover="dragOverHandler(event)">
<td>
FR45324
</td>
<td>
203
</td>
<td>
198
</td>
</tr>
</table>

Related

How do I get my select and two checkboxes to filter my table to show only all matching data javascript?

I have a table with a bunch of states and it has two columns that display whether the event is family friendly and/or Spanish speaking. I have a dropdown selector with states listed and two checkboxes that should filter the matching rows that are family friendly and/or Spanish speaking.
My current dropdown filters out states to show only the state selected. My two checkboxes individually filter the rows to display those that are family friendly or Spanish speaking. When both checkboxes are checked it shows family friendly or Spanish Speaking. I would like it to show family friendly AND Spanish speaking making all other rows disappear that don't match disappear. My checkboxes are currently taking the state dropdown into consideration too and I would like that to stay the same.
For example, if you select Texas, in my table, and check both dropdowns I would like only events that have Texas listed as state, are family friendly and Spanish speaking (should only return one result).
My code:
<script>
$("input[name='filterStatus'], #filter").change(function() {
var classes = [];
var filterValue = $("#filter").val();
var row = $('.row-events');
$("input[name='filterStatus']").each(function() {
if ($(this).is(":checked")) {
classes.push('.' + $(this).val());
}
});
row.hide();
row.each(function(i, el) {
if ((classes == "" || classes.some(function(className) {
return $(el).find('td' + className).html() != ` `;
})) && (filterValue == "all" || $(el).attr('data-type') == filterValue))
{
$(el).show();
}
});
});
</script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<label id='label-state-text'>Select Your State:</label>
<select class="state" id="filter">
<option value="all" selected="selected">Select a State</option>
<option value="AZ">Arizona</option>
<option value="CA">California</option>
<option value="NC">North Carolina</option>
<option value="SC">South Carolina</option>
<option value="TX">Texas</option>
</select>
</form>
<form name="FilterForm" id="FilterForm" action="" method="">
<input type="checkbox" name="filterStatus" value="family" />
<label for="filter_1">Family Friendly?</label>
<input type="checkbox" name="filterStatus" value="ESP" />
<label for="filter_2">Spanish Speaking?</label>
</form>
<table id="myTable-events">
<thead>
<tr>
<th class='event_heading'> Name </th>
<th class='event_heading'> Date </th>
<th class='event_heading'> State </th>
<th class='event_heading'> Family Friendly </th>
<th class='event_heading'> Spanish Speaking </th>
</tr>
</thead>
<tr class="row-events" data-type="TX">
<td> Event 1 </td>
<td> 10/22/2023 </td>
<td> Texas </td>
<td class="family"> Yes </td>
<td class="ESP"> </td>
</tr>
<tr class="row-events" data-type="CA">
<td> Event 11 </td>
<td> 10/22/2023 </td>
<td> California </td>
<td class="family"> Yes </td>
<td class="ESP"> </td>
</tr>
<tr class="row-events" data-type="TX">
<td> Event 2 </td>
<td> 09/20/2023 </td>
<td> Texas </td>
<td class="family"> </td>
<td class="ESP"> Yes </td>
</tr>
<tr class="row-events" data-type="NC">
<td> Event 3 </td>
<td> 06/18/2023 </td>
<td> North Carolina </td>
<td class="family"> </td>
<td class="ESP"> </td>
</tr>
<tr class="row-events" data-type="SC">
<td> Event 4 </td>
<td> 05/02/2023 </td>
<td> South Carolina </td>
<td class="family"> </td>
<td class="ESP">Yes</td>
</tr>
<tr class="row-events" data-type="TX">
<td> Event 5 </td>
<td> 12/29/2023 </td>
<td> Texas </td>
<td class="family"> Yes </td>
<td class="ESP"> Yes </td>
</tr>
<tr class="row-events" data-type="CA">
<td> Event 6 </td>
<td> 11/20/2023 </td>
<td> California </td>
<td class="family"> </td>
<td class="ESP"> Yes </td>
</tr>
<tr class="row-events" data-type="AZ">
<td> Event 7 </td>
<td> 08/09/2023 </td>
<td> Arizona </td>
<td class="family"> </td>
<td class="ESP"> </td>
</tr>
<tr class="row-events" data-type="TX">
<td> Event 8 </td>
<td> 10/19/2023 </td>
<td> Texas </td>
<td class="family"> </td>
<td class="ESP"> Yes </td>
</tr>
<tr class="row-events" data-type="CA">
<td> Event 9 </td>
<td> 08/04/2023 </td>
<td> California </td>
<td class="family"> Yes </td>
<td class="ESP"> Yes </td>
</tr>
<tr class="row-events" data-type="AK">
<td> Event 10 </td>
<td> 03/26/2023 </td>
<td> Alaska </td>
<td class="family"> Yes </td>
<td class="ESP"> Yes </td>
</tr>
</table>

Jquery - simple multiplication assignment mistake

https://jsfiddle.net/ohrgw29y/#&togetherjs=4USeqx1oCx
I'm trying to make a column "price together" each cell in which would display two other cells of a row multiplied. I got it to "add assign" but cannot "multiply assign.
$(document).ready(function() {
$('tr').each(function() {
var price_row_total=0
$(this).find('.subjects').each(function() {
var price_attributes=$(this).text();
if(price_attributes.lenght!==0) {
price_row_total+=parseFloat(price_attributes);
}
});
$(this).find('#price_row_total').html(price_row_total);
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table id="table_id">
<thead>
<tr>
<th scope="col">Supply</th>
<th scope="col">Used by</th>
<th scope="col">Periodicity</th>
<th scope="col">Amount</th>
<th scope="col">Units</th>
<th scope="col">Price per unit</th>
<th scope="col">Price together</th>
</tr>
</thead>
<tbody>
<tr>
<td>water</td>
<td>
<span>plant1</span>
</td>
<td>
<h4><b> monthly </b></h4>
</td>
<td class="subjects">
10
</td>
<td> <h4> liters </h4> </td>
<td class="subjects">
2.99
</td>
<td id="price_row_total"></td>
</tr>
<tr>
<td>hay</td>
<td>
<span>animal1</span>
</td>
<td>
<h4><b> one time </b></h4>
</td>
<td class="subjects">
15
</td>
<td> <h4> stacks </h4> </td>
<td class="subjects">
1.50
</td>
<td id="price_row_total"></td>
</tr>
</tbody>
</table>
P.S. I'm not even a beginner in JS , I have no idea what I'm doing, sorry. I'm sure it's simplest thing ever but I'm too short on time to learn JS synthax right now. Trying to finish this volunteered project for an animal sanctuary. Hope this explains why someone posts such simple things.
By no means is this answer elegant or even best practice, but it addresses you're current issue.
$(document).ready(function() {
$('tr').each(function() {
// this was modified to get price and unit based off class name (changed from subjects)
const unit = Number($(this).find('.units').text());
const price = Number($(this).find('.price').text());
// the toFixed(2) rounds to 2 decimal places as these are floating point numbers you will end up with something like 29.90000002
const price_row_total = (unit * price).toFixed(2);
$(this).find('.total').html(price_row_total);
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table id="table_id">
<thead>
<tr>
<th scope="col">Supply</th>
<th scope="col">Used by</th>
<th scope="col">Periodicity</th>
<th scope="col">Amount</th>
<th scope="col">Units</th>
<th scope="col">Price per unit</th>
<th scope="col">Price together</th>
</tr>
</thead>
<tbody>
<tr>
<td>water</td>
<td>
<span>plant1</span>
</td>
<td>
<h4><b> monthly </b></h4>
</td>
<td class="units">
10
</td>
<td> <h4> liters </h4> </td>
<td class="price">
2.99
</td>
<td class="total"></td>
</tr>
<tr>
<td>hay</td>
<td>
<span>animal1</span>
</td>
<td>
<h4><b> one time </b></h4>
</td>
<td class="units">
15
</td>
<td> <h4> stacks </h4> </td>
<td class="price">
1.50
</td>
<td class="total"></td>
</tr>
</tbody>
</table>

How to show table rows between two days?

I have a table. I want to show only table rows which match between two days
<table id ="Table">
<thead>
<tr>
<th>Date</th>
<th>Name</th>
<th>Desc</th>
</tr>
</thead>
<tbody>
<tr>
<td> 20-06-2019</td>
<td> Payment </td>
<td >ajay </td>
<td>By cash</td>
</tr>
<tr>
<td>21-06-2019</td>
<td> Payment </td>
<td>ajay</td>
<td>By Cash</td>
</tr>
<tr>
<td>22-06-2019</td>
<td>Payment </td>
<td>ajay </td>
<td>Tran</td>
</tr>
<tr>
<td>23-06-2019</td>
<td> Payment </td>
<td class="table_account capitalize">ajay </td>
<td>By cash</td>
</tr>
</tbody>
</table>
I want to show rows between date 20-6-2019 to 22-6-2019.
20-6-2019 |Payment | Ajay | By cash|
21-6-2019 |Payment | Ajay |By cash |
22-6-2019 |Payment | Ajay |Tran |
As your data is getting from server , you should hidden table first by css . Then get data and send to javascript function as param I test with displayInterval as below
function displayInterval(from, to) {
$("#Table tbody tr td:first-child").each(function() {
var curDate = setJsDate($(this).html());
var froms =setJsDate(from);
var tos = setJsDate(to);
if(curDate >= froms && curDate <= tos) {
} else {
$(this).parent().hide();
}
});
$("#Table tbody").show();
}
function setJsDate(d) {
if(typeof d == "number" || typeof d == "undefined") return;
var pattern = d.split('-');
var dt = new Date(pattern[2]+"-"+pattern[1] + "-"+pattern[0]);
return dt.getTime();
}
displayInterval('20-06-2019','22-06-2019');
#Table tbody {
display : none;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table id ="Table">
<thead>
<tr>
<th>Date</th>
<th>Name</th>
<th>Desc</th>
</tr>
</thead>
<tbody>
<tr>
<td>20-06-2019</td>
<td> Payment </td>
<td >ajay </td>
<td>By cash</td>
</tr>
<tr>
<td>21-06-2019</td>
<td> Payment </td>
<td>ajay</td>
<td>By Cash</td>
</tr>
<tr>
<td>22-06-2019</td>
<td>Payment </td>
<td>ajay </td>
<td>Tran</td>
</tr>
<tr>
<td>23-06-2019</td>
<td> Payment </td>
<td class="table_account capitalize">ajay </td>
<td>By cash</td>
</tr>
</tbody>
</table>
<table id ="Table">
<thead>
<tr>
<th>Date</th>
<th>Name</th>
<th>Desc</th>
</tr>
</thead>
<tbody>
<tr>
<td> 20-06-2019</td>
<td> Payment </td>
<td >ajay </td>
<td>By cash</td>
</tr>
<tr>
<td>21-06-2019</td>
<td> Payment </td>
<td>ajay</td>
<td>By Cash</td>
</tr>
<tr>
<td>22-06-2019</td>
<td>Payment </td>
<td>ajay </td>
<td>Tran</td>
</tr>
</tbody>
</table>

get value in td with rowspan

I have a table with rowspan as a starting column. The table has a button at the end of each row. When the button is clicked, the corresponding rows values should be retrieved.
$('.get-value').on("click",function(){
var col1val = $(this).parents('table').find('.col1').text();
var col2val = $(this).parents('tr').find('.col2').text();
var col3val = $(this).parents('tr').find('.col3').text();
var col4val = $(this).parents('tr').find('.col4').text();
alert("Col1 :" + col1val + " Col2 :" + col2val + " Col3 :"+ col3val + " Col4 :" + col4val);
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table border="1" style="text-align:center" >
<tr>
<th> Col 1 </th>
<th> Col 2 </th>
<th> Col 3 </th>
<th> Col 4 </th>
<th> Get Row Values </th>
</tr>
<tr>
<td rowspan="5" class="col1"> 1 </td>
<td class="col2"> 2 </td>
<td rowspan="2" class="col3"> 4 </td>
<td class="col4"> 5 </td>
<td rowspan="2" > <button class="get-value"> Alert 1 </button> </td>
</tr>
<tr>
<td class="col2"> 3 </td>
<td class="col3"> 6 </td>
<tr>
<td class="col2"> 10 </td>
<td rowspan="3" class="col3"> 13 </td>
<td class="col4"> 14 </td>
<tr>
<td class="col2"> 11 </td>
<td class="col3"> 15 </td>
</tr>
<tr>
<td class="col2"> 12 </td>
<td class="col3"> 16 </td>
<td rowspan="2" > <button class="get-value"> Alert 2 </button> </td>
</tr>
</table>
when alert 1 or alert 2 clicked , not all value be retrieved
alert 1 i want result 1,2,3,4,5,6
alert 2 i want result 1,10,11,12,13,14,15,16
learn from here , but not same
help
There are several problems in your code. First you need rows, but you are computing columns. Then you get only parent tr when you should get table.
Here it is, I refactored it for you. Fell free to ask if you don't understand something.
function parseAndRemoveDuplicates(arr) {
arr = arr.split(" ").filter(e=>e)
arr = arr.filter((v,i) => arr.indexOf(v) == i).join(" ");
return arr;
}
$('.get-value').on("click",function(){
var row1val = $(this).parents('table').find('.row1').text();
var row2val = $(this).parents('table').find('.row2').text();
var row3val = $(this).parents('table').find('.row3').text();
var row4val = $(this).parents('table').find('.row4').text();
var row5val = $(this).parents('table').find('.row5').text();
var rowsValues = "Row1 :" + row1val + " Row2 :" + row2val + " Row3 :"+ row3val + " Row4 :" + row4val + " Row5 :" + row4val;
var alert1 = parseAndRemoveDuplicates(row1val + row2val);
var alert2 = parseAndRemoveDuplicates(row3val + row4val + row5val);
console.log(alert1);
console.log(alert2);
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table border="1" style="text-align:center" >
<tr>
<th> Col 1 </th>
<th> Col 2 </th>
<th> Col 3 </th>
<th> Col 4 </th>
<th> Get Row Values </th>
</tr>
<tr>
<td rowspan="5" class="row1 row2 row3 row4 row5"> 1 </td>
<td class="row1"> 2 </td>
<td rowspan="2" class="row1 row2"> 4 </td>
<td class="row1"> 5 </td>
<td rowspan="2" > <button class="get-value"> Alert 1 </button> </td>
</tr>
<tr>
<td class="row2"> 3 </td>
<td class="row2"> 6 </td>
<tr>
<td class="row3"> 10 </td>
<td rowspan="3" class="row3 row4 row5"> 13 </td>
<td class="row3"> 14 </td>
<tr>
<td class="row4"> 11 </td>
<td class="row4"> 15 </td>
</tr>
<tr>
<td class="row5"> 12 </td>
<td class="row5"> 16 </td>
<td rowspan="2" > <button class="get-value"> Alert 2 </button> </td>
</tr>
</table>
here is a better version:
function parseAndRemoveDuplicates(arr) {
arr = arr.split(" ").filter(e=>e)
arr = arr.filter((v,i) => arr.indexOf(v) == i).join(" ");
return arr;
}
function getValuesFromRows(obj, rowclasses) {
var table = $(obj).parents('table');
return parseAndRemoveDuplicates(table.find(rowclasses).text());
}
$('.get-value').on("click",function(){
var alert1 = getValuesFromRows(this, '.row1,.row2');
var alert2 = getValuesFromRows(this, '.row3,.row4,.row5');
console.log(alert1);
console.log(alert2);
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table border="1" style="text-align:center" >
<tr>
<th> Col 1 </th>
<th> Col 2 </th>
<th> Col 3 </th>
<th> Col 4 </th>
<th> Get Row Values </th>
</tr>
<tr>
<td rowspan="5" class="row1 row2 row3 row4 row5"> 1 </td>
<td class="row1"> 2 </td>
<td rowspan="2" class="row1 row2"> 4 </td>
<td class="row1"> 5 </td>
<td rowspan="2" > <button class="get-value"> Alert 1 </button> </td>
</tr>
<tr>
<td class="row2"> 3 </td>
<td class="row2"> 6 </td>
<tr>
<td class="row3"> 10 </td>
<td rowspan="3" class="row3 row4 row5"> 13 </td>
<td class="row3"> 14 </td>
<tr>
<td class="row4"> 11 </td>
<td class="row4"> 15 </td>
</tr>
<tr>
<td class="row5"> 12 </td>
<td class="row5"> 16 </td>
<td rowspan="2" > <button class="get-value"> Alert 2 </button> </td>
</tr>
</table>
The following code, amends the first answer of Nelson Teixeira by having each alert provide the numerical values in a sorted order. Also, when you click each alert, now the code provides only the data corresponding to the specific alert, as follows:
function parseAndRemoveDuplicates(arr) {
arr = arr.split(" ").filter(e => e)
arr = arr.filter((v, i) => arr.indexOf(v) == i).sort().join(" ");
return arr;
}
function getValuesFromRows(obj, rowclasses) {
var table = $(obj).parents('table');
return parseAndRemoveDuplicates(table.find(rowclasses).text());
}
$('#but1').on("click", function() {
var alert1 = getValuesFromRows(this, '.row1,.row2');
console.log(alert1);
});
$('#but2').on("click", function() {
var alert2 = getValuesFromRows(this, '.row3,.row4,.row5');
console.log(alert2);
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table border="1" style="text-align:center">
<tr>
<th> Col 1 </th>
<th> Col 2 </th>
<th> Col 3 </th>
<th> Col 4 </th>
<th> Get Row Values </th>
</tr>
<tr>
<td rowspan="5" class="row1 row2 row3 row4 row5"> 1 </td>
<td class="row1"> 2 </td>
<td rowspan="2" class="row1 row2"> 4 </td>
<td class="row1"> 5 </td>
<td rowspan="2"> <button id='but1' class="get-value"> Alert 1 </button> </td>
</tr>
<tr>
<td class="row2"> 3 </td>
<td class="row2"> 6 </td>
<tr>
<td class="row3"> 10 </td>
<td rowspan="3" class="row3 row4 row5"> 13 </td>
<td class="row3"> 14 </td>
<tr>
<td class="row4"> 11 </td>
<td class="row4"> 15 </td>
</tr>
<tr>
<td class="row5"> 12 </td>
<td class="row5"> 16 </td>
<td rowspan="2"> <button id='but2' class="get-value"> Alert 2 </button> </td>
</tr>
</table>
In order to sort the numerical values, the code slightly tweaks parseAndRemoveDuplicates() by sorting the array values before joining them into a string result.
Admittedly, the solution for having each alert provide distinct data, involves less than elegant code, adding a unique id to each button element and then creating a similar function for each to display the corresponding result.

Adding Image on html table dynamically using JQuery

I am trying to adding image on html table dynamically using JQuery, but I am confusing how to find out a table 2,3..etc tr with in first td to add image.
My table structure has no id or class how to find, but before table have some text as below.
<table width="100%" border="0" cellspacing="1" cellpadding="5">
<tbody>
<tr valign="top">
<td colspan="2"><b>Order Details:</b><br> <br>
<table width="100%" bgcolor="#EEEEEE">
<tbody>
<tr>
<td>
<b>Code</b>
</td>
<td>
<b>SKU</b>
</td>
<td>
<b>Quantity</b>
</td>
<td>
<b>Price</b>
</td>
<td>
<b>Grand Total</b>
</td>
</tr>
<tr>
<td>10172</td>
<td>Product 1<br></td>
<td>5</td>
<td>
₹ 50.00
</td>
<td>
₹ 250.00
</td>
</tr>
<tr>
<td>10165</td>
<td>Product 2<br></td>
<td>5</td>
<td>
₹ 50.00
</td>
<td>₹ 250.00
</td>
</tr>
<tr>
<td colspan="5"> </td>
</tr>
<tr>
<td colspan="3"> </td>
<td align="right"> Subtotal: </td>
<td>₹ 250.00</td>
</tr>
<tr>
<td colspan="3"> </td>
<td align="right"> Tax: </td>
<td>₹ 0.00</td>
</tr>
<tr>
<td colspan="3"> </td>
<td align="right"> Shipping Cost: </td>
<td>₹ 0.00</td>
</tr>
<tr>
<td colspan="3"> </td>
<td align="right"> Grand Total: </td>
<td>₹ 250.00</td>
</tr>
</tbody>
</table>
<br>
</td>
</tr>
</tbody></table>
How to Add product Image before of the SKU.
Any help plz..?
As you don't have a thead or even use th for the headers, you'll have to skip the first row, you can use ">" to specify the direct hierarchy, eg:
$("table>tbody>tr>td>table>tbody>tr:not(:first-child)").each(function() {
var codecell = $(this).find("td:eq(0)");
var img = "/pathtoimage/" + codecell.text() + ".jpg"
codecell.after("<td><img src='" + img + '/></td>");
});
Updated: Fixed typo for ("td:eq(0)") vs ("td").eq(0) vs ("td")[0]

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