How to update image to db in cakephp 3.6.7

Need Help
21

where i add script function…?

fun:

		$('#mycalendar2').monthly({
			mode: 'picker',
			target: '#mytarget',
			setWidth: '250px',
			startHidden: true,
			showTrigger: '#mytarget',
			stylePast: true,
			disablePast: true
		});
22

this is what i am doing css and js

echo $this->Html->css(array(‘font’));
echo $this->Html->script(array(‘scripts’));

23

You can write this function in scrip block

// In bottom your view 
<?php $this->start('scriptBottom'); ?>
<script>
$(function () {
           $('#mycalendar2').monthly({
			mode: 'picker',
			target: '#mytarget',
			setWidth: '250px',
			startHidden: true,
			showTrigger: '#mytarget',
			stylePast: true,
			disablePast: true
		});
});
</script>
<?php $this->end(); ?>

In default.ctp before close </ body>

// In your layout
<?= $this->fetch('scriptBottom') ?>
</body>
</html>
24

for this answer, you can read this document, very clear example

26

this is my header file

$this->start(‘scriptBottom’); ?>

<?php $this->end(); ?>

src/Template/User/home.ctp

<?= $this->fetch('scriptBottom') ?>

what i did wrong…?
but its not working

anyone help me…

27

$this->Html->scriptStart([‘block’ => true]);
echo “alert(‘I am in the JavaScript’);”;
$this->Html->scriptEnd();?>

is working but how to add functions instead of alert message

28

your code is missing 

    <?php $this->start('scriptBottom'); ?>
    <script>
   ... javascrtip code here.
    </script>
    <?php $this->end(); ?>

and put scriptBottom before closed body not in header.
because all JS function located after call jquery file.

// In your layout
<?= $this->fetch('scriptBottom') ?>
</body>
</html>
29
<?php $this->start('scriptBottom'); ?> 
<script>

… javascrtip code here.

<?php $this->end(); ?>

what filename under that ill put that code…?

30

above three files i am using

header.ctp :- for template header(like meta tage, $this->Html->css();, $this->Html->js())

mylayout.ctp:-

<?php echo $this->element('header'); echo $this->fetch('content'); ?> <?= $this->fetch('scriptBottom') ?>

home.ctp:- (for template body tag)

what i did wrong jquery and js are not linking only css is linking
please help me…

regards,
Darshan

31

You should do like this…

32
<?php echo $this->element('header'); echo $this->fetch('content'); ?>

i putted default.ctp like this

33

I think, battter your make sure all css and js loaded before used element.