PHP form code malformed
I am creating a simple form with php. The following code has been reduced to illustrate the problem.
<?php
$blah = "<h1>Well</h1>"; $test = "<h2>Done</h2>";
echo '<script type="text/javascript" src="fetchlayers.js"></script>';
$formcode = "<form action=\"process.php\" method=\"post\" enctype=\"multipart/form-data \">"
. "<label for=\"file\">Filename:</label>"
. "<input type=\"file\" name=\"file\" id=\"file\"/> <br />"
. "<input type=\"submit\" name=\"submit\" value=\"Submit\" "
. "onclick=\"setTimeout(function() { sendInfo(\"$blah\", \"$test\"); },1250);\" />"
. "</form>";
echo "<h1>hello</h1>
<div id='form'>
$formcode
</div>";
As a result of this html code
<h1>hello</h1>
<div id="form">
<form action="process.php" method="post" enctype="multipart/form-data ">
<label for="file">Filename:</label><input name="file" id="file" type="file">
<br><input name="submit" value="Submit" onclick="setTimeout(function() { sendInfo(" type="submit"><h1>Well</h1>", "<h2>Done</h2>"); },1250);" />
</form>
Somehow the form code for type = submit completes after my sendinfo () call. Why?
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2 answers
These are apparently escaping issues:
<?php
$blah = "<h1>Well</h1>"; $test = "<h2>Done</h2>";
echo '<script type="text/javascript" src="fetchlayers.js"></script>';
$formcode = "<form action=\"process.php\" method=\"post\" enctype=\"multipart/form-data \"><label for=\"file\">Filename:</label><input type=\"file\" name=\"file\" id=\"file\"/> <br /><input type=\"submit\" name=\"submit\" value=\"Submit\" onclick=\"setTimeout(function() { sendInfo('$blah', '$test'); },1250);\" /></form>";
echo "<h1>hello</h1>
<div id='form'>
". $formcode . "
</div>";
Javascript in onclick needs single quotes or should it use ".
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