Javascript 更改文本字段货币类型 贝宝 比特币 西联 传送 RS3 GP OSRS总成 var sign=“null”; var placement=“null”; 浮动预算=“空”; 功能更改(数据){ 如果(数据=='Paypal'){ 符号“$”; placement=“before”; } 如果(数据==‘比特币’){ 符号“$”; placement=“before”; } 如果(数据==‘西联’){ 符号“$”; placement=“before”; } 如果(数据==‘交付’){ 符号“$”; placement=“before”; } 如果(数据=='RS3 GP'){ sign=“M/GP”; placement=“after”; } 如果(数据=='OSRS GP'){ sign=“M/GP”; placement=“after”; } 如果(位置=='before'){ document.getElementById(“预算”).value=符号+document.getElementById(“预算”).value; } 如果(位置=='after'){ document.getElementById(“预算”).value=document.getElementById(“预算”).value+符号; } }
我正在尝试更改另一个文本字段的货币类型Javascript 更改文本字段货币类型 贝宝 比特币 西联 传送 RS3 GP OSRS总成 var sign=“null”; var placement=“null”; 浮动预算=“空”; 功能更改(数据){ 如果(数据=='Paypal'){ 符号“$”; placement=“before”; } 如果(数据==‘比特币’){ 符号“$”; placement=“before”; } 如果(数据==‘西联’){ 符号“$”; placement=“before”; } 如果(数据==‘交付’){ 符号“$”; placement=“before”; } 如果(数据=='RS3 GP'){ sign=“M/GP”; placement=“after”; } 如果(数据=='OSRS GP'){ sign=“M/GP”; placement=“after”; } 如果(位置=='before'){ document.getElementById(“预算”).value=符号+document.getElementById(“预算”).value; } 如果(位置=='after'){ document.getElementById(“预算”).value=document.getElementById(“预算”).value+符号; } },javascript,php,jquery,html,Javascript,Php,Jquery,Html,我正在尝试更改另一个文本字段的货币类型id=“budget”,以根据付款方式的选择添加货币符号 但是在选择付款类型时,我没有收到这样的操作。删除此项,它会起作用 <select data-placeholder="Please select a payment method.." style="width:50%;" class="chosen" onchange="currencyChange(this.value)"> <option value=""><
id=“budget”
,以根据付款方式的选择添加货币符号
但是在选择付款类型时,我没有收到这样的操作。删除此项,它会起作用
<select data-placeholder="Please select a payment method.." style="width:50%;" class="chosen" onchange="currencyChange(this.value)">
<option value=""></option>
<optgroup label="Cash">
<option value="Paypal">Paypal</option>
<option value="Bitcoin">Bitcoin</option>
<option value="Western Union">Western Union</option>
<option value="Delivery">Delivery</option>
</optgroup>
<optgroup label="Ingame Currency">
<option value="RS3 GP">RS3 GP</option>
<option value="OSRS GP">OSRS GP</option>
</optgroup>
</select>
<script type="text/javascript">
var sign = "null";
var placement = "null";
float budget = "null";
function currencyChange(data){
if (data === 'Paypal') {
sign = "$";
placement = "before";
}
if (data === 'Bitcoin') {
sign = "$";
placement = "before";
}
if (data === 'Western Union') {
sign = "$";
placement = "before";
}
if (data === 'Delivery') {
sign = "$";
placement = "before";
}
if (data === 'RS3 GP') {
sign = "M/GP";
placement = "after";
}
if (data === 'OSRS GP') {
sign = "M/GP";
placement = "after";
}
if (placement === 'before') {
document.getElementById("budget").value = sign + document.getElementById("budget").value;
}
if (placement === 'after') {
document.getElementById("budget").value = document.getElementById("budget").value + sign;
}
}
</script>
以及
添加到下面选择
float budget = "null";
去掉这个,它的作品
<select data-placeholder="Please select a payment method.." style="width:50%;" class="chosen" onchange="currencyChange(this.value)">
<option value=""></option>
<optgroup label="Cash">
<option value="Paypal">Paypal</option>
<option value="Bitcoin">Bitcoin</option>
<option value="Western Union">Western Union</option>
<option value="Delivery">Delivery</option>
</optgroup>
<optgroup label="Ingame Currency">
<option value="RS3 GP">RS3 GP</option>
<option value="OSRS GP">OSRS GP</option>
</optgroup>
</select>
<script type="text/javascript">
var sign = "null";
var placement = "null";
float budget = "null";
function currencyChange(data){
if (data === 'Paypal') {
sign = "$";
placement = "before";
}
if (data === 'Bitcoin') {
sign = "$";
placement = "before";
}
if (data === 'Western Union') {
sign = "$";
placement = "before";
}
if (data === 'Delivery') {
sign = "$";
placement = "before";
}
if (data === 'RS3 GP') {
sign = "M/GP";
placement = "after";
}
if (data === 'OSRS GP') {
sign = "M/GP";
placement = "after";
}
if (placement === 'before') {
document.getElementById("budget").value = sign + document.getElementById("budget").value;
}
if (placement === 'after') {
document.getElementById("budget").value = document.getElementById("budget").value + sign;
}
}
</script>
以及
添加到下面选择
float budget = "null";
去掉这个,它的作品
<select data-placeholder="Please select a payment method.." style="width:50%;" class="chosen" onchange="currencyChange(this.value)">
<option value=""></option>
<optgroup label="Cash">
<option value="Paypal">Paypal</option>
<option value="Bitcoin">Bitcoin</option>
<option value="Western Union">Western Union</option>
<option value="Delivery">Delivery</option>
</optgroup>
<optgroup label="Ingame Currency">
<option value="RS3 GP">RS3 GP</option>
<option value="OSRS GP">OSRS GP</option>
</optgroup>
</select>
<script type="text/javascript">
var sign = "null";
var placement = "null";
float budget = "null";
function currencyChange(data){
if (data === 'Paypal') {
sign = "$";
placement = "before";
}
if (data === 'Bitcoin') {
sign = "$";
placement = "before";
}
if (data === 'Western Union') {
sign = "$";
placement = "before";
}
if (data === 'Delivery') {
sign = "$";
placement = "before";
}
if (data === 'RS3 GP') {
sign = "M/GP";
placement = "after";
}
if (data === 'OSRS GP') {
sign = "M/GP";
placement = "after";
}
if (placement === 'before') {
document.getElementById("budget").value = sign + document.getElementById("budget").value;
}
if (placement === 'after') {
document.getElementById("budget").value = document.getElementById("budget").value + sign;
}
}
</script>
以及
添加到下面选择
float budget = "null";
去掉这个,它的作品
<select data-placeholder="Please select a payment method.." style="width:50%;" class="chosen" onchange="currencyChange(this.value)">
<option value=""></option>
<optgroup label="Cash">
<option value="Paypal">Paypal</option>
<option value="Bitcoin">Bitcoin</option>
<option value="Western Union">Western Union</option>
<option value="Delivery">Delivery</option>
</optgroup>
<optgroup label="Ingame Currency">
<option value="RS3 GP">RS3 GP</option>
<option value="OSRS GP">OSRS GP</option>
</optgroup>
</select>
<script type="text/javascript">
var sign = "null";
var placement = "null";
float budget = "null";
function currencyChange(data){
if (data === 'Paypal') {
sign = "$";
placement = "before";
}
if (data === 'Bitcoin') {
sign = "$";
placement = "before";
}
if (data === 'Western Union') {
sign = "$";
placement = "before";
}
if (data === 'Delivery') {
sign = "$";
placement = "before";
}
if (data === 'RS3 GP') {
sign = "M/GP";
placement = "after";
}
if (data === 'OSRS GP') {
sign = "M/GP";
placement = "after";
}
if (placement === 'before') {
document.getElementById("budget").value = sign + document.getElementById("budget").value;
}
if (placement === 'after') {
document.getElementById("budget").value = document.getElementById("budget").value + sign;
}
}
</script>
以及
添加到下面选择
float budget = "null";
现在您需要从字符串中去掉那些“$,M/GP”内容 在以下方面几乎没有帮助: 然后
现在需要从字符串中去掉“$,M/GP”内容 在以下方面几乎没有帮助: 然后
现在需要从字符串中去掉“$,M/GP”内容 在以下方面几乎没有帮助: 然后
现在需要从字符串中去掉“$,M/GP”内容 在以下方面几乎没有帮助: 然后
试试这把小提琴,它不接受双号
试试这把小提琴吧,它不接受双号
试试这把小提琴吧,它不接受双号
试试这把小提琴吧,它不接受双号
删除javascript中的float变量 缺少预算输入元素
if (placement === 'before') {
if(document.getElementById("budget").value.indexOf("$") == -1){
document.getElementById("budget").value = sign + document.getElementById("budget").value;
}
else {
document.getElementById("budget").value = document.getElementById("budget").value;
}
}
if (placement === 'after') {
if(document.getElementById("budget").value.indexOf("M/GP") == -1){
document.getElementById("budget").value = document.getElementById("budget").value + sign;
}
else {
document.getElementById("budget").value = document.getElementById("budget").value;
}
}
删除javascript中的float变量 缺少预算输入元素
if (placement === 'before') {
if(document.getElementById("budget").value.indexOf("$") == -1){
document.getElementById("budget").value = sign + document.getElementById("budget").value;
}
else {
document.getElementById("budget").value = document.getElementById("budget").value;
}
}
if (placement === 'after') {
if(document.getElementById("budget").value.indexOf("M/GP") == -1){
document.getElementById("budget").value = document.getElementById("budget").value + sign;
}
else {
document.getElementById("budget").value = document.getElementById("budget").value;
}
}
删除javascript中的float变量 缺少预算输入元素
if (placement === 'before') {
if(document.getElementById("budget").value.indexOf("$") == -1){
document.getElementById("budget").value = sign + document.getElementById("budget").value;
}
else {
document.getElementById("budget").value = document.getElementById("budget").value;
}
}
if (placement === 'after') {
if(document.getElementById("budget").value.indexOf("M/GP") == -1){
document.getElementById("budget").value = document.getElementById("budget").value + sign;
}
else {
document.getElementById("budget").value = document.getElementById("budget").value;
}
}
删除javascript中的float变量 缺少预算输入元素
if (placement === 'before') {
if(document.getElementById("budget").value.indexOf("$") == -1){
document.getElementById("budget").value = sign + document.getElementById("budget").value;
}
else {
document.getElementById("budget").value = document.getElementById("budget").value;
}
}
if (placement === 'after') {
if(document.getElementById("budget").value.indexOf("M/GP") == -1){
document.getElementById("budget").value = document.getElementById("budget").value + sign;
}
else {
document.getElementById("budget").value = document.getElementById("budget").value;
}
}
是的,语法上无效的构造导致函数执行被中止(如浏览器控制台日志中所示)。代码在功能上仍然不正确,因为更改下拉列表中的选择会导致添加货币符号/abbrev,而不会首先删除旧符号/abbrev。因此,在调整'After'if语句的toreplace.relace后,您将获得例如$$$$42M/GP。谢谢您的回答。是的,语法无效的构造导致函数执行中止(如浏览器控制台日志中所示)。代码在功能上仍然不正确,因为更改下拉列表中的选择会导致添加货币符号/abbrev,而不会首先删除旧符号/abbrev。因此,在调整'After'if语句的toreplace.relace后,您将获得例如$$$$42M/GP。谢谢您的回答。是的,语法无效的构造导致函数执行中止(如浏览器控制台日志中所示)。代码在功能上仍然不正确,因为更改下拉列表中的选择会导致添加货币符号/abbrev,而不会首先删除旧符号/abbrev。因此,在调整'After'if语句的toreplace.relace后,您将获得例如$$$$42M/GP。谢谢您的回答。是的,语法无效的构造导致函数执行中止(如浏览器控制台日志中所示)。代码在功能上仍然不正确,因为更改下拉列表中的选择会导致添加货币符号/abbrev,而不会首先删除旧符号/abbrev。因此,在调整'After'if语句的toreplace.relace后,您将获得例如$$$$42M/GP。谢谢你的回答。