Difference between revisions of "Passing variables from php to javascript"
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(Created page with "https://stackoverflow.com/questions/23740548/how-to-pass-variables-and-data-from-php-to-javascript<br>") |
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https://stackoverflow.com/questions/23740548/how-to-pass-variables-and-data-from-php-to-javascript<br> | https://stackoverflow.com/questions/23740548/how-to-pass-variables-and-data-from-php-to-javascript<br> | ||
| + | <source lang="php"> | ||
| + | <!-- snip --> | ||
| + | <div id="dom-target" style="display: none;"> | ||
| + | <?php | ||
| + | $output = "42"; //Again, do some operation, get the output. | ||
| + | echo htmlspecialchars($output); /* You have to escape because the result | ||
| + | will not be valid HTML otherwise. */ | ||
| + | ?> | ||
| + | </div> | ||
| + | <script> | ||
| + | var div = document.getElementById("dom-target"); | ||
| + | var myData = div.textContent; | ||
| + | </script> | ||
| + | <!-- snip --> | ||
| + | </source> | ||
Latest revision as of 10:41, 20 January 2019
https://stackoverflow.com/questions/23740548/how-to-pass-variables-and-data-from-php-to-javascript
<!-- snip -->
<div id="dom-target" style="display: none;">
<?php
$output = "42"; //Again, do some operation, get the output.
echo htmlspecialchars($output); /* You have to escape because the result
will not be valid HTML otherwise. */
?>
</div>
<script>
var div = document.getElementById("dom-target");
var myData = div.textContent;
</script>
<!-- snip -->