Costumized PayPal selection menu

[pat.rick]

I’ve got an issue with a customized paypal button and the therefore modified select section (dropdownmenu). Unfortunately I’m not a coder. That’s why I have troubles figuring out the problem.

The problem is that the code is not displayed right. When I take a look at the code saved as a .html-file it looks perfect in the browser, but as soon as I paste the html-code in Lay Theme the text as well as the spacing from the dropdownmenu to the button disappears.

This is the code I copied into Lay Theme:

<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
/the container must be positioned relative:/
.custom-select {
position: relative;
font-family: Helvetica;
}

.custom-select select {
display: none; /hide original SELECT element:/
}

.select-selected {
background-color: #fff;
}

/point the arrow upwards when the select box is open (active):
.select-selected.select-arrow-active:after {
border-color: transparent transparent #fff transparent;
top: 7px;
}/

/style the items (options), including the selected item:/
.select-items div,.select-selected {
color: #000;
padding: 8px 16px;
border: 1px solid transparent;
border-color: transparent transparent rgba(0, 0, 0, 0.1) transparent;
cursor: pointer;
user-select: none;
}

/style items (options):/
.select-items {
position: absolute;
background-color: #fff;
top: 100%;
left: 0;
right: 0;
z-index: 99;
}

/hide the items when the select box is closed:/
.select-hide {
display: none;
}

.select-items div:hover, .same-as-selected {
background-color: rgba(0, 0, 0, 0.1);
}
</style>
</head>

<body>

<form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_top">
<input type="hidden" name="cmd" value="_s-xclick">
<input type="hidden" name="hosted_button_id" value="1234567890">
<table>
<tr><td>
<input type="hidden" name="on0" value="order"></td></tr><tr><td>
<div class="custom-select" style="width:200px;">
<select name="os0">
<option value="size">select size</option>
<option value="small">small | 90 EUR</option>
<option value="medium">medium | 90 EUR</option>
<option value="large">large | 90 EUR</option>
</select> </td></tr>
</table>
<br>
<br>
<input type="hidden" name="currency_code" value="EUR">
<input type="image" src="https://www.paypalobjects.com/de_DE/DE/i/btn/btn_paynow_SM.gif" border="0" name="submit" alt="Jetzt einfach, schnell und sicher online bezahlen – mit PayPal.">
<img style="width: 1px; height: 1px;" alt="" border="0" src="https://www.paypalobjects.com/de_DE/i/scr/pixel.gif" width="1" height="1">
</form>

<script>
var x, i, j, selElmnt, a, b, c;
/look for any elements with the class "custom-select":/
x = document.getElementsByClassName("custom-select");
for (i = 0; i < x.length; i++) {
selElmnt = x[i].getElementsByTagName("select")[0];
/for each element, create a new DIV that will act as the selected item:/
a = document.createElement("DIV");
a.setAttribute("class", "select-selected");
a.innerHTML = selElmnt.options[selElmnt.selectedIndex].innerHTML;
x[i].appendChild(a);
/for each element, create a new DIV that will contain the option list:/
b = document.createElement("DIV");
b.setAttribute("class", "select-items select-hide");
for (j = 1; j < selElmnt.length; j++) {
/for each option in the original select element,
create a new DIV that will act as an option item:/
c = document.createElement("DIV");
c.innerHTML = selElmnt.options[j].innerHTML;
c.addEventListener("click", function(e) {
/when an item is clicked, update the original select box,
and the selected item:/
var y, i, k, s, h;
s = this.parentNode.parentNode.getElementsByTagName("select")[0];
h = this.parentNode.previousSibling;
for (i = 0; i < s.length; i++) {
if (s.options[i].innerHTML == this.innerHTML) {
s.selectedIndex = i;
h.innerHTML = this.innerHTML;
y = this.parentNode.getElementsByClassName("same-as-selected");
for (k = 0; k < y.length; k++) {
y[k].removeAttribute("class");
}
this.setAttribute("class", "same-as-selected");
break;
}
}
h.click();
});
b.appendChild(c);
}
x[i].appendChild(b);
a.addEventListener("click", function(e) {
/when the select box is clicked, close any other select boxes,
and open/close the current select box:/
e.stopPropagation();
closeAllSelect(this);
this.nextSibling.classList.toggle("select-hide");
this.classList.toggle("select-arrow-active");
});
}
function closeAllSelect(elmnt) {
/a function that will close all select boxes in the document,
except the current select box:/
var x, y, i, arrNo = [];
x = document.getElementsByClassName("select-items");
y = document.getElementsByClassName("select-selected");
for (i = 0; i < y.length; i++) {
if (elmnt == y[i]) {
arrNo.push(i)
} else {
y[i].classList.remove("select-arrow-active");
}
}
for (i = 0; i < x.length; i++) {
if (arrNo.indexOf(i)) {
x[i].classList.add("select-hide");
}
}
}
/if the user clicks anywhere outside the select box,
then close all select boxes:/
document.addEventListener("click", closeAllSelect);
</script>

</body>
</html>

[mariusjopen]

Dear @pat-rick
Because LayTheme is written as a single-page Javascript application, some things work differently.
To use other JS code, please follow the documentary: http://laytheme.com/documentation.html#custom-javascript
Some effects might not work or need adjustment.
Best!
Marius

[pat.rick]

Thank you Marius. That was helpful!

[mariusjopen]

Dear @pat-rick
Perfect! Glad to hear!
Many wishes!
Marius