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POpassed variable becomes undefined javascript
 

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    <p>I have 2 function that do that same thing. One works and one doesn't.</p> <pre><code>function showHideRedrawAttendanceAvg(chart, dataType) { $("#attendanceCount").addClass("hide"); $("#attendanceAvg").removeClass("hide"); redrawAttendance(chart, dataType);//Parameters are defined } function redrawAttendance(chart, dataType) //Parameters are passed and are defined { //Some logic } //I tried change the parameter name several times to make sure it was unique function showHideRedrawAttendanceCount(agagfadfg) { $("#attendanceAvg").addClass("hide"); $("#attendanceCount").removeClass("hide"); redrawAttendanceTree(agagfadfg);//Parameter is defined } function redrawAttendanceTree(agagfadfg)//Parameter becomes undefined { //Some logic } </code></pre> <p>I have no idea why the two functions behave differently. I even removed all of my javascript from the file and just left the showHideRedrawAttendanceCount and redrawAttendanceCount functions and it still did not work.</p> <pre><code>&lt;ul class="dropdown-menu"&gt; &lt;li class="dropdown-submenu"&gt; &lt;a href="#"&gt;Attendance Average&lt;/a&gt; &lt;ul class="dropdown-menu"&gt; &lt;li&gt;&lt;a data-toggle="tab" href="#attendance" onclick="showHideRedrawAttendanceAvg(attendance, 'Weekly')"&gt;Weekly&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a data-toggle="tab" href="#attendance" onclick="showHideRedrawAttendanceAvg(attendance, 'Monthly')"&gt;Monthly&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a data-toggle="tab" href="#attendance" onclick="showHideRedrawAttendanceAvg(attendance, 'Quarterly')"&gt;Quarterly&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a data-toggle="tab" href="#attendance" onclick="showHideRedrawAttendanceAvg(attendance, 'Yearly')"&gt;Yearly&lt;/a&gt;&lt;/li&gt; &lt;/ul&gt; &lt;/li&gt; &lt;li class="dropdown-submenu"&gt; &lt;a href="#"&gt;Attendance Total&lt;/a&gt; &lt;ul class="dropdown-menu"&gt; &lt;li&gt;&lt;a data-toggle="tab" href="#attendance" onclick=""&gt;Weekly&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a data-toggle="tab" href="#attendance" onclick="showHideRedrawAttendanceCount('Monthly')"&gt;Monthly&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a data-toggle="tab" href="#attendance" onclick="showHideRedrawAttendanceCount('Quarterly')"&gt;Quarterly&lt;/a&gt;&lt;/li&gt; &lt;li&gt;&lt;a data-toggle="tab" href="#attendance" onclick="showHideRedrawAttendanceCount('Yearly')"&gt;Yearly&lt;/a&gt;&lt;/li&gt; &lt;/ul&gt; &lt;/li&gt; &lt;/ul&gt; </code></pre>
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    1. USKendra Ball
    1. USKendra Ball
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    1. COshow your html code as well
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      1. USRoopendra
    2. COredrawAttendanceTree/drawAttendanceTree are different names, is it a typo in the example code?
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      1. USAdriano Repetti
    3. COYou create a function `function drawAttendanceTree(` but you call `redrawAttendanceTree`
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      1. USJoDev
 

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