Repository List / Contenido / utf8 / core / comps / contenido / components / inputs / json.msn @ HEAD

<textarea \
% if ($request->{images_staff_printed}) {
onclick="storeCaret(this)" onkeyup="storeCaret(this)" onselect="storeCaret(this)" \
% }
<% $prop->{readonly} ? 'readonly ' : '' %> name="<% $name %>" id="<% $name %>_textarea" rows="<% $prop->{rows} || 8 %>" cols="<% $prop->{cols} || 8 %>" style="width: 95%;" onkeyup="<% $name %>_changed();"><% $check %></textarea>

<table id="<% $name %>_prev_table" style="width: 95%; display: none;" cellspacing="0" cellpadding="0" border="0">
	<tr>
		<td width="100%" id="<% $name %>_prev_text" class="bb undo" style="padding: 3px;"></td>
		<td style="padding-left: 3px; vertical-align: top;"><a href="#" onclick="return <% $name %>_show();" title="Показать/спрятать прежнее значение"><img src="/contenido/i/modified-19x19.gif" width="19" height="19" class="bb gb"></a></td>
		<td style="padding-left: 3px; vertical-align: top;"><a href="#" onclick="return <% $name %>_undo();" title="Отменить изменения"><img src="/contenido/i/undo-19x19.gif" width="19" height="19" class="bb gb"></a></td>
	</tr>
</table>
<textarea id="<% $name %>_prev_value" style="display: none;"><% $check %></textarea>

<script type="text/javascript">
	var <% $name %>_show_modified = false;
	var <% $name %>_show_modified_text = "Прежнее значение не показано. Нажмите кнопку '<b>Показать/спрятать</b>' для просмотра.";

	function <% $name %>_changed() {
		var t = document.getElementById('<% $name %>_prev_table');
		if (document.getElementById('<% $name %>_textarea').value==document.getElementById('<% $name %>_prev_value').value) {
			if (t.style.display!='none') {
				t.style.display = 'none';
			}
			return;
		}
		if (t.style.display=='none') {
			document.getElementById('<% $name %>_prev_text').innerHTML = <% $name %>_show_modified_text;
			t.style.display = '';
		}
	}

	function <% $name %>_undo() {
		document.getElementById('<% $name %>_textarea').value = document.getElementById('<% $name %>_prev_value').value;
		<% $name %>_changed();
		return false;
	}

	function <% $name %>_show() {
		if (<% $name %>_show_modified) {
			document.getElementById('<% $name %>_prev_text').innerHTML = <% $name %>_show_modified_text;
		} else {
			if (document.all) { // IE
				document.getElementById('<% $name %>_prev_text').innerText = document.getElementById('<% $name %>_prev_value').innerText || ' ';
			} else {
				document.getElementById('<% $name %>_prev_text').innerHTML = document.getElementById('<% $name %>_prev_value').innerHTML || '&nbsp;';
			}
		}
		<% $name %>_show_modified = !<% $name %>_show_modified;
		return false;
	}
</script>
<%once>

    use JSON::XS;
    use Data::Recursive::Encode;

</%once>
<%args>
	$name	=> undef
	$check	=> undef
	$prop	=> {}
	$object	=> undef
</%args>
<%init>

	if ( ref $check ) {
		$check = Encode::encode('utf-8', JSON::XS->new->encode( Data::Recursive::Encode->decode_utf8($check) ));
	}
	$check = html_escape($check) unless $prop->{no_escape};

</%init>