Using javascript var in jQuery .html

Very simple question:

Is it po开发者_运维问答ssible to display a var in .html, using jQuery?

var inscr = '<?php echo "test"; ?>';
    $j('#myPlaceHolder7').html('<li class="button3">+inscr</li>');

Thanks!

Thanks everyone for the quick help!

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Yup:

$j('#myPlaceHolder7').html('<li class="button3">' + inscr + '</li>');

Just concatenate your var with the enclosing strings, using the + operator.

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Yes, just use the + operator to concatenate the strings.

var inscr = '<?php echo "test"; ?>';
$j('#myPlaceHolder7').html('<li class="button3">' + inscr + '</li>'); 

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Yah, try this:

var inscr = '<?php echo "test"; ?>';
$j('#myPlaceHolder7').html('<li class="button3">' + inscr + '</li>');

Now if your var is not a string or simple type, you will need a util to searialize the var. Try JSON2's stringify. This will show your object as JSON.

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<script>
var inscr = <?php echo json_encode("test"); ?>;
$j('#myPlaceHolder7').html('<li class="button3">'+inscr+'</li>');
</script>

Results in this source:

<script>
var inscr = "test";
$j('#myPlaceHolder7').html('<li class="button3">'+inscr+'</li>');
</script>

See json_encode()