Dual MyCode Spoiler

[JordanMussi]

Try this replacement:

<div><div style=height:20px;margin-bottom:2px; font-size: 12px><input type=button value=$1 style=font-size: 14px; margin: 0px; padding: 0px; onClick=if (this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display != '') { this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display = '';this.innerText = ''; this.value = 'Hide'; } else { this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display = 'none'; this.innerText = ''; this.value = "$1"; }>
</div>
<div class="alt2" style="margin: 0px; padding: 6px;">
<div style="display: none;">$2</div>
</div></div>

and see if ' works or you could use ' to get this '