Below, you’ll find a detailed guide on how to add the Currency Converter Widget – Exchange Rates Shortcode to your WordPress website, including its parameters, examples, and PHP function code. Additionally, we’ll assist you with common issues that might cause the Currency Converter Widget – Exchange Rates Plugin shortcode not to show or not to work correctly.
Before starting, here is an overview of the Currency Converter Widget – Exchange Rates Plugin and the shortcodes it provides:
"Currency Converter Widget – Exchange Rates is a practical plugin for WordPress users. It offers real-time currency conversion and exchange rates, enhancing global eCommerce functions."
- [currency_bcc]
Currency Converter Widget – Exchange Rates [currency_bcc] Shortcode
The Currency Converter Widget shortcode enables a customizable currency converter on your WordPress site. The shortcode is highly flexible, allowing the user to specify parameters such as the default currencies, language, widget dimensions, color scheme, and various display options. The converter widget is embedded within an iframe for easy integration into any page or post.
Shortcode: [currency_bcc]
Parameters
Here is a list of all possible currency_bcc shortcode parameters and attributes:
type– Defines the widget’s type, either ‘fix’ or ‘custom’a– Sets the initial amount to convertf– Sets the initial ‘from’ currencyt– Sets the initial ‘to’ currencylang– Sets the language for the widgetw– Sets the widget’s widthh– Sets the widget’s heightc– Sets the widget’s background colorfc– Sets the widget’s font colorg– Turns on/off gradient backgroundsh– Turns on/off shadow effectb– Turns on/off borderfl– Turns on/off flagp– Defines the widget’s display pagecs– Sets the widget’s currenciess– Defines the widget’s symbol positionmf– Sets the widget’s monetary formatdf– Sets the widget’s decimal formatd– Sets the widget’s date formatsu– Turns on/off support us
Examples and Usage
Basic example – A basic usage of the currency converter widget shortcode which will display a default currency converter from USD to EUR.
[currency_bcc /]Advanced examples
Display the currency converter widget with custom width and height, and converting from GBP to USD.
[currency_bcc type="custom" w="300" h="400" f="GBP" t="USD" /]Display the currency converter widget with a custom background color, font color, and converting from AUD to JPY.
[currency_bcc c="00ff00" fc="000000" f="AUD" t="JPY" /]Display the currency converter widget with gradient background, shadow, border, and flag turned on, and converting from CAD to INR.
[currency_bcc g="on" sh="on" b="on" fl="on" f="CAD" t="INR" /]Display the currency converter widget with a custom amount to convert from CHF to NZD.
[currency_bcc a="100" f="CHF" t="NZD" /]Display the currency converter widget with custom date format, monetary format, and decimal format, converting from SGD to BRL.
[currency_bcc d="2" mf="1" df="2" f="SGD" t="BRL" /]Display the currency converter widget with support turned on, and converting from ZAR to CNY.
[currency_bcc su="on" f="ZAR" t="CNY" /]PHP Function Code
In case you have difficulties debugging what causing issues with [currency_bcc] shortcode, check below the related PHP functions code.
Shortcode line:
add_shortcode( 'currency_bcc', 'currency_bcc_shortcode' );Shortcode PHP function:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 | function currency_bcc_shortcode( $atts ) { $atts = array_change_key_case((array)$atts, CASE_LOWER); $atts = shortcode_atts( array( 'type' => 'fix', 'a' => '1', 'f' => 'USD', 't' => 'EUR', 'lang' => 'en-US', 'w' => 200, 'h' => 350, 'c' => '4f7ccb', 'fc' => 'FFFFFF', 'g' => 'on', 'sh' => 'on', 'b' => 'on', 'fl' => 'on', 'p' => 'c', 'cs' => '', 's' => 'off', 'mf' => '1', 'df' => '2', 'd' => '1', 'su' => 'on', ), $atts, 'currency_bcc' ); $uniq_id = uniqid(); ob_start(); ?> <div id="currency-bcc-<?php echo $uniq_id; ?>" class="currency-bcc"> </div> <script type="text/javascript"> var wc = document.createElement("DIV"); function widgetTrigger(type, lang) { var uniqID = '<?php echo $uniq_id; ?>'; var langg = (lang != '-1' && typeof lang != 'undefined') ? '&lang='+lang : ""; var width = (type == 'custom') ? '<?php echo $atts['w']; ?>' : ((type == 'fix') ? 200 : 0); var height = (type == 'custom') ? '<?php echo $atts['h']; ?>' : ((type == 'fix') ? 350 : 0); var bg_color = '<?php echo $atts['c']; ?>' var font_color = '<?php echo $atts['fc']; ?>' var amount = '<?php echo $atts['a']; ?>'; var from = '<?php echo $atts['f']; ?>'; var to = '<?php echo $atts['t']; ?>' var gradient = '<?php echo $atts['g']; ?>' var shadow = '<?php echo $atts['sh']; ?>' var border = '<?php echo $atts['b']; ?>' var flag = '<?php echo $atts['fl']; ?>' var display = '<?php echo $atts['p']; ?>' var currencies = '<?php echo $atts['cs']; ?>' var symbol = '<?php echo $atts['s']; ?>' var monetary_format = '<?php echo $atts['mf']; ?>' var decimal_format = '<?php echo $atts['df']; ?>' var date_format = '<?php echo $atts['d']; ?>' var support = '<?php echo $atts['su']; ?>' wc.id = "wc"+uniqID; wc.name = "wc"+uniqID; var wc_style = "position:relative;display:inline-block;border:none;min-width:200px;min-height:350px;"; if (shadow && shadow == 'on') { wc_style += "box-shadow:0 0 5px #000;"; } var fr = document.createElement("IFRAME"); if (width && height) { if (width < 200 ) width = 200; if (height < 350 ) height = 350; fr.width = width+"px"; fr.height = height+"px"; wc_style += "width:"+width+"px;"; wc_style += "height:"+height+"px;"; } else { fr.width= "100%"; if (!height || height < 350 ) height = 350; fr.height = height + "px"; wc_style += "width:100%;"; wc_style += "height:"+height+"px;"; } wc.style = wc_style; wc.innerHTML = '' wc.appendChild(fr) if(support && support == 'on') { var lb=document.createElement("DIV"); lb.style="position:absolute;display:inline-block;box-sizing:border-box;width:100%;left:0;bottom:0;padding:0 15px;text-align:right;line-height:25px;color:#{{$fc}};font-size:13px;font-family:Arial,Helvetica,sans-serif;" var lb_1=document.createElement("A"); lb_1.innerHTML=from+"/"+to; lb_1.href="https://www.currency.wiki/"+from.toLowerCase()+"_"+to.toLowerCase(); lb_1.rel="nofollow"; lb_1.target="_blank"; lb_1.style="float:left;margin:0;padding:0;text-transform:uppercase;line-height:25px;color:#"+font_color+";" var lb_2=document.createElement("A"); lb_2.innerHTML="Currency.Wiki"; lb_2.href="https://www.currency.wiki"; lb_2.rel="nofollow"; lb_2.target="_blank"; lb_2.style="line-height:25px;margin:0;padding:0;color:#"+font_color+";" lb.appendChild(lb_1); lb.appendChild(lb_2); wc.appendChild(lb); } fr.id = uniqID; fr.name = uniqID; fr.style = "border:none;min-width:200px;min-height:350px"; fr.width = (type == 'custom') ? width+"px" : ((type == 'fix') ? "200px" : "100%"); fr.height = (type == 'custom') ? height+"px" : ((type == 'fix') ? "350px" : "100%"); document.getElementById("currency-bcc-"+uniqID).appendChild(wc); var yp = JSON.stringify({ cd:uniqID, w: width, // width h: height, // height a: amount ? amount: 1, // amount f: from.toUpperCase(), // from currency t: to.toUpperCase(), // to currency fc: font_color, // font color c: bg_color, // bg color g: gradient, // gradient bg sh: shadow, // shadow b: border, // border fl: flag, // flag p: display, // page - converter or exchange rates cs: currencies, // currencies s: symbol, // symbol right, left, off mf: monetary_format, // monetary format df: decimal_format, // decimal format d: date_format, // date su: support, // support us }); var url = "https://www.currency.wiki/widget/embed?wd=1&f="+from+"&t="+to+"&cs="+currencies+"&d="+date_format+"&tm="+<?php echo time(); ?>+langg; url = url.replace(/\"/g, ""); fr.setAttribute("src", url); var w = window.frames[uniqID]; fr.onload = function() { w.postMessage({"t": yp}, "*"); } } widgetTrigger('<?php echo $atts['type']; ?>', '<?php echo $atts['lang']; ?>'); </script> <style> .currency-bcc iframe {border:none; outline: none;} </style> <?php $html = ob_get_clean(); return $html;} |
Code file location:
currency-converter-widget/currency-converter-widget/currency-converter-widget.phpConclusion
Now that you’ve learned how to embed the Currency Converter Widget – Exchange Rates Plugin shortcode, understood the parameters, and seen code examples, it’s easy to use and debug any issue that might cause it to ‘not work’. If you still have difficulties with it, don’t hesitate to leave a comment below.
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