Fix tabindex to -1.

This commit is contained in:
polesye
2013-10-15 14:38:29 +03:00
parent a94748dedf
commit 9c7418e0a8

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@@ -217,14 +217,14 @@ ${fragment.foot_html()}
<div class="help-wrapper">
<a id="calculator_hint" href="#" role="button" aria-haspopup="true" aria-controls="calculator_input_help" aria-expanded="false" tabindex="-1">${_("Hints")}</a>
<dl id="calculator_input_help" class="help">
<dt tabindex="0">${_("Suffixes:")}</dt>
<dd tabindex="0"> %kMGTcmunp</dd>
<dt tabindex="0">${_("Operations:")}</dt>
<dd tabindex="0">^ * / + - ()</dd>
<dt tabindex="0">${_("Functions:")}</dt>
<dd tabindex="0">sin, cos, tan, sqrt, log10, log2, ln, arccos, arcsin, arctan, abs </dd>
<dt tabindex="0">${_("Constants")}</dt>
<dd tabindex="0">e, pi</dd>
<dt tabindex="-1">${_("Suffixes:")}</dt>
<dd tabindex="-1"> %kMGTcmunp</dd>
<dt tabindex="-1">${_("Operations:")}</dt>
<dd tabindex="-1">^ * / + - ()</dd>
<dt tabindex="-1">${_("Functions:")}</dt>
<dd tabindex="-1">sin, cos, tan, sqrt, log10, log2, ln, arccos, arcsin, arctan, abs </dd>
<dt tabindex="-1">${_("Constants")}</dt>
<dd tabindex="-1">e, pi</dd>
<!-- Students won't know what parallel means at this time. Complex numbers aren't well tested in the courseware, so we would prefer to not expose them. If you read the comments in the source, feel free to use them. If you run into a bug, please let us know. But we can't officially support them right now.