I have got the most biggest problem, I have see.
piece of code (just and example, the main example use database querys):
<?php $var1="999"?> <script> bigvar= <?php echo json_encode($var1); ?>; var lolo = { big: 2 } lolo.big=bigvar; alert(lolo.big); </script> Problem: It does not recognize the PHP variable (it doesn't change to 999 value), and passing php value to javascript variable, doesn't work.How can help me ?.It is a big issue.
you should add quotes while assigning value from php variable to javascript, like as follows
<script> bigvar= "<?php echo json_encode($var1); ?>" var lolo = { big: 2 } lolo.big=bigvar; alert(lolo.big); </script> and its </script>, not </scripts>
<script> var bigvar= "<?php echo($var1); ?>" var lolo = { "big": "2" } lolo.big=bigvar; alert(lolo.big); </scripts> The above example works fine for me..Try it
You have to add quotes around your php, so your JS know that this value is a string.
bigvar = "<?php echo json_encode($var1); ?>"; 