mirror of
https://github.com/UnickSoft/graphonline.git
synced 2025-07-01 23:36:00 +00:00
330 lines
9.8 KiB
PHP
Executable File
330 lines
9.8 KiB
PHP
Executable File
<head>
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<link rel="stylesheet" type="text/css" href="<?= Root('i/css/create_graph_by_matrix.css')?>" />
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<script src="<?= Root('script/Graph.js')?>"></script>
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</head>
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<script>
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// Current matrix size
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var g_MatrixSize = 3;
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function PackMatrix()
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{
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var matrix = "";
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for (i = 0; i < g_MatrixSize; i++)
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{
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for (j = 0; j < g_MatrixSize; j++)
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{
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var element = document.getElementsByName("field" + i + j)[0];
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matrix = matrix + (element.value.length > 0 ? element.value : "0") + ", ";
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}
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matrix = matrix + "\n";
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}
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return matrix;
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}
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function CopyMatrixToTextInput()
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{
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document.getElementById("AdjacencyMatrixFieldPage").value = PackMatrix();
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}
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function _ShowTextInput()
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{
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$( "#AdjacencyMatrixFieldPage" ).show();
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$( "#MatrixForm" ).hide();
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$( "#TextDescription").show();
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$( "#MatrixDescription").hide();
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$( "#idSeparatorList").show();
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}
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function _ShowMatrixInput()
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{
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$( "#MatrixForm" ).show();
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$( "#AdjacencyMatrixFieldPage" ).hide();
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$( "#TextDescription").hide();
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$( "#MatrixDescription").show();
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$( "#idSeparatorList").hide();
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}
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function ShowTextInput()
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{
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_ShowTextInput();
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document.getElementById("showMatrix").className = "btn btn-default";
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document.getElementById("showText").className = "btn btn-default active";
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}
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function ShowMatrixInput()
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{
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_ShowMatrixInput();
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document.getElementById("showMatrix").className = "btn btn-default active";
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document.getElementById("showText").className = "btn btn-default";
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}
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function CopyMatrixToMatrixInput()
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{
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var graph = new Graph();
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var colsObj = {};
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var rowsObj = {};
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if (graph.TestAdjacencyMatrix($( "#AdjacencyMatrixFieldPage" ).val(), rowsObj, colsObj))
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{
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var rows = rowsObj.rows;
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var cols = colsObj.cols;
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for (var i = g_MatrixSize; i < rows.length; i++)
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{
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IncSize();
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}
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for (var i = 0; i < rows.length; i++)
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{
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for (var j = 0; j < rows.length; j++)
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{
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var element = document.getElementsByName("field" + i + j)[0];
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element.value = cols[i][j];
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}
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}
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}
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else
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{
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ShowTextInput();
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}
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}
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function CreateInputElement(col, row)
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{
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var input = document.createElement("input");
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input.type = "text";
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input.size = 3;
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input.name = "field" + col + row;
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input.value = 0;
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input.onkeyup = function() {CopyMatrixToTextInput();};
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return input;
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}
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function InsertBeforeElement(element, beforeName, space)
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{
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var parent = document.getElementsByName(beforeName)[0].parentNode;
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var beforeElement = document.getElementsByName(beforeName)[0];
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parent.insertBefore(element, beforeElement);
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if (space)
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{
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// Insert space
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parent.insertBefore(document.createTextNode( '\u00A0' ), beforeElement);
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}
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}
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function IncSize()
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{
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// End one more line:
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for (var i = 0; i < g_MatrixSize; i ++)
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{
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var input = CreateInputElement(g_MatrixSize, i);
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InsertBeforeElement(input, "matrixEnd", true);
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}
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var br = document.createElement("br");
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br.setAttribute("name", "row" + g_MatrixSize);
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InsertBeforeElement(br, "matrixEnd", false);
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for (var i = 0; i < g_MatrixSize + 1; i ++)
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{
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var input = CreateInputElement(i, g_MatrixSize);
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InsertBeforeElement(input, "row" + i, g_MatrixSize);
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}
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g_MatrixSize++;
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CopyMatrixToTextInput();
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}
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function checkFormat()
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{
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var graph = new Graph();
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var separator = $("#spaceSep").is(':checked') ? " " : ",";
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if (!graph.TestAdjacencyMatrix($( "#AdjacencyMatrixFieldPage" ).val(), [], [], separator))
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{
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$( "#BadFormatMessage" ).show();
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}
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else
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{
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$( "#BadFormatMessage" ).hide();
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}
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}
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window.onload = function ()
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{
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if (document.getElementById('CreateByAdjacencyMatrix'))
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{
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document.getElementById('CreateByAdjacencyMatrix').onclick = function ()
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{
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$("#matrixForm").submit();
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//window.location = "./?matrix=" + $( "#AdjacencyMatrixFieldPage" ).val().replace(/\n/g,'%0A');
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}
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}
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$( "#AdjacencyMatrixFieldPage" ).on('keyup change', function (eventObject)
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{
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checkFormat();
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});
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$( "#BadFormatMessage" ).hide();
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$( "#AdjacencyMatrixFieldPage" ).hide();
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$( "#showMatrix" ).on('click', function (eventObject)
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{
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_ShowMatrixInput();
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});
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$( "#showText" ).on('click', function (eventObject)
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{
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_ShowTextInput();
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});
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$('input:radio[name="separator"]').change( function(){
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checkFormat()
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});
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CopyMatrixToMatrixInput();
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}
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</script>
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<h1><?= L('head_no_tags')?></h1>
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<p><?= L('text')?></p>
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<div>
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<form>
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<fieldset>
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<div id="message" class="alert alert-success" role="alert" style="height:64px">
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<p id="TextDescription" style="display: none;"><?= L('adjacency_matrix_description') ?></p>
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<p id="MatrixDescription"><?= L('adjacency_matrix_description_matrix') ?></p>
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</div>
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<div class="row">
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<div class="col-md-4">
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<form>
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<div class="btn-group" data-toggle="buttons">
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<label class="btn btn-default active" id="showMatrix"><input type="radio" name="matrixInputType"> <?= L('matrix_matrix_input') ?></label>
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<label class="btn btn-default" id="showText"><input type="radio" name="matrixInputType"> <?= L('text_matrix_input') ?></label>
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</div>
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</form>
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<form action="./" method="post" id="matrixForm">
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<textarea name="matrix" id="AdjacencyMatrixFieldPage" wrap="off" style="display: none;">
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<? if (!isset($_GET["matrix"])): ?>
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0, 1, 0
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1, 0, 0
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0, 1, 0
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<? else: ?><?= $_GET["matrix"] ?><? endif;?></textarea>
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<div id="idSeparatorList" style="display: none;">
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<?= L('separator') ?>
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<input type="radio" name="separator" value="commo" id="commoSep" checked> <label for="commoSep"><?= L('separator_commo') ?></label>
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<input type="radio" name="separator" value="space" id="spaceSep"> <label for="spaceSep"><?= L('separator_space') ?></label>
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</div>
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</form>
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<div id="MatrixForm">
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<form id="AdjacencyMatrixFieldInput" role="form">
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<input type="text" name="field00" size="3" value = "0" onkeyup="CopyMatrixToTextInput()">
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<input type="text" name="field01" size="3" value = "0" onkeyup="CopyMatrixToTextInput()">
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<input type="text" name="field02" size="3" value = "0" onkeyup="CopyMatrixToTextInput()">
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<br name="row0">
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<input type="text" name="field10" size="3" value = "0" onkeyup="CopyMatrixToTextInput()">
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<input type="text" name="field11" size="3" value = "0" onkeyup="CopyMatrixToTextInput()">
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<input type="text" name="field12" size="3" value = "0" onkeyup="CopyMatrixToTextInput()">
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<br name="row1">
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<input type="text" name="field20" size="3" value = "0" onkeyup="CopyMatrixToTextInput()">
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<input type="text" name="field21" size="3" value = "0" onkeyup="CopyMatrixToTextInput()">
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<input type="text" name="field22" size="3" value = "0" onkeyup="CopyMatrixToTextInput()">
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<br name="row2">
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<span name="matrixEnd"></span>
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</form>
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<button type="button" onclick="IncSize()" value="add" name="add" class="btn btn-default"><span class="glyphicon glyphicon-plus"></span>
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<?= L('add_node_to_matrix') ?>
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</button>
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</div>
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</div>
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<div class="col-md-4">
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<button type="button" class="btn btn-default btn-lg" id="CreateByAdjacencyMatrix"><span class="glyphicon glyphicon-ok"></span> <?= L('plot_graph_button')?></button>
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<div id="BadFormatMessage" class="alert alert-warning" role="alert">
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<?= L('adjacency_matrix_bad_format')?>
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</div>
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</div>
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</div>
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</fieldset>
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</form>
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</div>
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<script>
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CopyMatrixToMatrixInput();
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</script>
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<? if (L('current_language') == "ru"): ?>
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<section>
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<div id="videoHelp">
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<a href="./create_graph_by_matrix_help">Видео справка</a>
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<a href="./wiki/Справка/МатрицаСмежности">Wiki справка</a>
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</div>
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</section>
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<section style="text-align: center;" class="hidden-phone">
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<div>
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<img src="/i/image/help/createGrapthByMatrix.gif" alt="<?= L('head_no_tags')?>"/>
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</div>
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</section>
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<? endif; ?>
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<? if (L('current_language') == "en"): ?>
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<section>
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<div id="videoHelp">
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<a href="./wiki/Help/AdjacencyMatrix">Wiki help</a>
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</div>
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</section>
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<section style="text-align: center;" class="hidden-phone">
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<div>
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<img src="/i/image/help/createGraphByMatrixEn.gif" alt="<?= L('head_no_tags')?>"/>
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</div>
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</section>
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<? endif; ?>
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<? if (L('current_language') == "ru"): ?>
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<section style="height:90px;text-align: center;" id="info" class="hidden-phone">
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<!-- Yandex.RTB R-A-202319-1 -->
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<a href="https://yasobe.ru/na/oplata_hostinga_i_domennogo_imeni">🤑 Поддержать проект деньгами 🤑</a>
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</div>
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<script type="text/javascript">
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(function(w, d, n, s, t) {
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w[n] = w[n] || [];
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w[n].push(function() {
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Ya.Context.AdvManager.render({
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t = d.getElementsByTagName("script")[0];
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<? endif; ?>
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