Get woocommerce carts total amount
Solution 1
You need to call the global variable to ensure that it gets the correct values.
If you add
global $woocommerce;
just before
$amount2 = floatval( preg_replace( '#[^\d.]#', '', $woocommerce->cart->get_cart_total() ) );
that should solve your problem.
Solution 2
Try this:
WC()->cart->cart_contents_total
The function get_cart_total uses wc_price function thas converts cart_contents_total to currency.
Solution 3
This also work nicelly.
WC()->cart->total
Solution 4
As of late 2018, the best way is to use get_cart_contents_total()
. This is the total of items in the cart after discounts.
WC()->cart->get_cart_contents_total(); // Float
Other methods are available for more specific needs, just have a look at the docs.
Solution 5
This works perfectly and removes currency symbol:
$woocommerce->cart->total;
![Howli](https://i.stack.imgur.com/R5xi3.gif?s=256&g=1)
Comments
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Howli over 2 years
I am trying to apply a discount to a carts total price, but I can only do it to the item base price and not the over all price. I Googled and came across this post in the wordpress stackoverflow:
$amount = floatval( preg_replace( '#[^\d.]#', '', $woocommerce->cart->get_cart_total() ) ); The preg_replace eliminates everything but decimal characters and colons.
Should you care to do math with it, the floatval converts the value from a string to a numeric one.
I tried adding:
$amount2 = floatval( preg_replace( '#[^\d.]#', '', $woocommerce->cart->get_cart_total() ) );
and changing
$discount = round( (($discounting_amount / 100 ) * $this->amount)*-1, WC()->cart->dp);
to
$discount = round( (($discounting_amount / 100 ) * $amount2)*-1, WC()->cart->dp);
But I get the following error:
Fatal error: Call to a member function get_cart_total() on a non-object in...