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POCloning empty form fields
 

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    <p>I am still attempting to create blank fields that users can add on the fly. I am attempting to clone the following hidden template but I can't get it to add.</p> <p>My HTML</p> <pre><code> &lt;div class="_100"&gt; &lt;fieldset id="FieldBlank"&gt; &lt;div id="readroot" class="hidden"&gt; &lt;div class="_100"&gt; &lt;div class="_50"&gt; QA Sample ID:&lt;input type="text" id="QASampleID" name="QASampleID"&gt;&lt;/div&gt; &lt;div class="_50" data-role="controlgroup" data-mini="true" data-type="horizontal"&gt; &lt;label&gt;Collection Method&lt;/label&gt;&lt;br /&gt; &lt;input type="radio" id="radGrab1" value="Grab" name="Collection1" /&gt; &lt;label for="radGrab1"&gt;Grab&lt;/label&gt; &lt;input type="radio" id="radEWI1" value="EWI" name="Collection1" /&gt; &lt;label for="radEWI1"&gt;EWI&lt;/label&gt;&lt;/div&gt; &lt;/div&gt; &lt;div class="_100"&gt; &lt;div class="_40"&gt; &lt;label class="analysis-label" for="analysis"&gt;Analyte:&lt;/label&gt; &lt;select class="analysis" id="analysis" name="analysis" data-iconpos="left" data-icon="grid"&gt; &lt;option&gt;Select&lt;/option&gt; &lt;option value = "TN"&gt;TN&lt;/option&gt; &lt;option value = "TP,NO2+3"&gt;TP,NO2+3&lt;/option&gt; &lt;/select&gt;&lt;/div&gt; &lt;div class="_30"&gt; &lt;label class="preserve-label" for="preserve"&gt;Preserved&lt;/label&gt; &lt;select class="select_preserve" id="preserve" name="preserve" data-iconpos="left" data-icon="grid"&gt; &lt;option&gt;Select&lt;/option&gt; &lt;option value = "HNO3"&gt;HNO&amp;#8323;&lt;/option&gt; &lt;option value = "H2SO4"&gt;H&amp;#8322;SO&amp;#8324;&lt;/option&gt; &lt;/select&gt;&lt;/div&gt; &lt;div class="_30"&gt; &lt;label class="cool-label" for="cool"&gt;Cooled&lt;/label&gt; &lt;select class="select_cool" id="cool" name="cool" data-iconpos="left" data-icon="grid"&gt; &lt;option&gt;Select&lt;/option&gt; &lt;option value = "Ice"&gt;Ice&lt;/option&gt; &lt;option value = "Frozen"&gt;Frozen&lt;/option&gt; &lt;option value = "None"&gt;None&lt;/option&gt; &lt;/select&gt;&lt;/div&gt; &lt;/div&gt; &lt;/div&gt; &lt;/fieldset&gt; &lt;/div&gt; &lt;button type="button" data-theme="b" data-icon="plus" id="moreFields" onclick="moreFields()"&gt;ADD FIELD BLANK&lt;/button&gt; &lt;hr /&gt;&lt;div id="writeroot"&gt; &lt;/div&gt; </code></pre> <p>My javascript</p> <pre><code>var counter = 0; function moreFields() { counter++; var newFields = document.getElementById('readroot').cloneNode(true); newFields.id = ''; newFields.style.display = 'block'; var newField = newFields.childNodes; for (var i = 0; i &lt; newField.length; i++) { var theName = newField[i].name if (theName) newField[i].name = theName + counter; } var insertHere = document.getElementById('writeroot'); insertHere.parentNode.insertBefore(newFields,insertHere); } </code></pre> <p>I just cannot get it to work! Is it because this script is not jquery? It doesn't seem to be because it is hidden because when I unhide it the button still doesn't work to add the clones? I am so pulling my hair out right now. I need you help! </p>
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    1. COYou tagged the question with jQuery but I see none.
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      1. USj08691
    2. COif you are really using jQuery, you can just use http://api.jquery.com/clone/ but make sure you specify it's a deep clone. And just a note - don't use _ to begin a class name, some browsers don't like that.
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      1. USTsanyo Tsanev
    3. COthere is no element with id "writeroot", just this <div id="writeroot"></div> it will work
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      1. USShunyEka
 

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