Safari not reading submit button Value on Jquery Form Submit - javascript

I have the following buttons on my form
<button type="submit" id="SearchButton" name="submit" value="Search" class="btn btn-success btn-block">Search</button>
<button type="submit" id="reset" name="reset" value="Reset" class="btn btn-info btn-block">Clear</button>
And the following Scripting on my page
$(document).on('submit', '#indexSearchForm', function () {
//loadingSpinnerStart();
var submitValue = $("button[type=submit]:focus").val();
if (typeof submitValue === "undefined") {
submitValue = "";
}
var data = $(this).serialize() + "&submit=" + submitValue;
//Ajax Submit Code
return false;
});
In the controller code i need to read both submit and reset actions
It works fine in most browsers except Safari (Windows & IOS) where submit value returns as undefined for both Search and reset.
Can anyone help?

i have an idea...
when u click a button set a variable and call that variable like
var newval="";
function search()
{
newval="Search";
//ur rest code
}
function clear()
{
newval="Reset";
//ur rest code
}
$(document).on('submit', '#indexSearchForm', function () {
//loadingSpinnerStart();
if (typeof newval === "undefined") {
newval = "";
}
var data = $(this).serialize() + "&submit=" + newval;
//Ajax Submit Code
return false;
});
<button type="submit" id="SearchButton" name="submit" value="Search" class="btn btn-success btn-block" onclick="search()">Search</button>
<button type="submit" id="reset" name="reset" value="Reset" class="btn btn-info btn-block" onclick="clear()">Clear</button>

I decided to simply set newval = "Search" so Anirudh answer was sort of right as the Reset button is now a plain button, clears the form, reloads the default search results (none) all by Ajax.

Related

confirm cancel button not stopping JavaScript

I have a script that trigger when the submit button is clicked.
It has a return confirm javascript. If the user clicks OK, it works fine, but if they click CANCEL, it still triggers by rolling the spinner continuously.
Please help.
Below is the code snippet:
<script>
//submit search, display loading message
$('#searchbtn').click(function () {
$('.spinner').css('display', 'block');
});
</script>
<input type="submit" value="Search" id="searchbtn" class="btn btn-primary btn-block" onclick=" return confirm('Are you sure to proceed')" />
The below is the HTML for those asking.
<p>
#using (Html.BeginForm("AllLoanProcessed", "Transactions", new { area = "Transactions" }, FormMethod.Get , new { id = "formID" }))
{
<b>Search By:</b>
#Html.RadioButton("searchBy", "Account_Number", true) <text>Account Number</text>
#Html.RadioButton("searchBy", "Surname") <text> Surname </text> <br />
#Html.TextBox("search", null, new { placeholder = "Search Value", #class = "form-control" })
<br />
<input type="submit" value="Search" id="searchbtn" class="btn btn-primary btn-block" />
}
</p>
you can write your code like this too, instead of calling click event 2 times you can call it at once, try my below code, this may help you.
$('#searchbtn').click(function () {
var x = confirm("Are you sure to proceed"); //confirm text
if (x == true) { //checking wheather user clicked ok or cancel
$( "form" ).submit();
$('.spinner').css('display', 'block'); //if clicked ok spinner shown
} else { //else if clicked cancel spinner is hidden
$('.spinner').css('display', 'none');
return false //stops further process
}
})
.spinner{
display:none;
}
<form action="javascript:alert( 'success!' );">
<input type="text"/>
<input type="button" value="Search" id="searchbtn" class="btn btn-primary btn-block" />
</form>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<h1 class="spinner">
my spinner
</h1>
change h1 of the spinner to your spinner,
try it here fiddle
you need to put more code, this is not enough, but I guess this may help you:
$('#searchbtn').click(function () {
$('.spinner').show();
//start code to search
setInterval(function() {
//finish code to search
$('.spinner').hide();
}, 5000);
});
$('#cancelbtn').click(function () {
$('.spinner').hide();
});
.spinner{
display:none;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="spinner"> This is a spinner</div>
<button type="button" class="btn btn-danger btn-block" id="cancelbtn">Cancel</button>
<button type="button" class="btn btn-primary btn-block" id="searchbtn">Search</button>
if you're using bootstrap (I assume this by the class btn btn-danger) the best practice is using an button element. And you can use show hide function.
I hope this can help you.
Here is another option:
We manually submit the form based on what the user clicks in the confirmation box
function showSpinner(confirmed) {
if (confirmed) {
$('.spinner').css('display', 'block');
$('#formID').submit();
}
}
.spinner{ display: none; }
<input type="button" value="Search" id="searchbtn" class="btn btn-primary btn-block" onclick="showSpinner( confirm('Are you sure to proceed') )" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<h1 class="spinner">My spinner</h1>

How to get multiple values using JSTL tags?

I have this button:
<button type="button" class="btn btn-danger" id="deleteuserbtn" value="${usr.idUser}" onclick="deleteUser(this.value)">Delete</button>
That calls the function deleteUser once the button is clicked.
I would like to know how to send more than one value at the same time.
For example, if I want to send the idUser and the userName, how can I do it?.
I tried this but it's not working:
<button type="button" class="btn btn-danger" id="deleteuserbtn" value="${usr.idUser, usr.userName}" onclick="deleteUser(this.value)">Delete</button>
I expect to receive the values in the same jsp page:
function deleteUser(val1, val2) {
alert(val1);
alert(val2);
}
You can simply pass your values under your function under '' quotes else it will give you error not defined.So your button code will look like below :
<button type="button" class="btn btn-danger" value="something" id="deleteuserbtn" onclick="deleteUser(this.value ,'${usr.idUser}','${usr.userName}')">
Delete</button>
Demo Code :
function deleteUser(val1,val2,val3){
alert("val :"+val1 +" "+val2+" "+val3);
}
<button type="button" class="btn btn-danger" id="deleteuserbtn" value="something" onclick="deleteUser(this.value,'${usr.idUser}','${usr.userName}')">
Delete</button>

Two Html buttons for two different functions

I have a form which has two Options, Submit and Overwrite.
It looks like this:
[ INPUT FIELD ]
[Submit] [Overwrite]
The Overwrite Button only appears when the value already is in the Database.
The HTML Code is:
<input type="text" name="target" id="target">
<button id="submit" name="submit" type="submit" class="btn btn-primary"> Submit </button>
<button id="overwrite" name="overwrite" type="submit" class="btn btn-primary"> Overwrite </button>
The JS Code is:
if(!problem){
data = "submit=save";
jQuery('#overwrite').click(function(){
$(this).toggleClass('selected');
if( $(this).hasClass('selected') ){
data+="&overwrite=on";
console.log( "overwrite=on" );
}
});
sendToBean(href, data);
jQuery.each(langs, function(i, lang){
sendToBean(href, data);
});
}
}
If I only have the Submit button, it works.
If I only have the Overwrite button, it works.
But if I have both, the Overwrite button wont work anymore.
Does anyone have a solution to this problem?
put retrun false in the anonymous callback function will do the trick. since you declare that the button is a submit button
if(!problem){
data = "submit=save";
jQuery('#overwrite').click(function(){
$(this).toggleClass('selected');
if( $(this).hasClass('selected') ){
data+="&overwrite=on";
console.log( "overwrite=on" );
}
return false;
});
sendToBean(href, data);
jQuery.each(langs, function(i, lang){
sendToBean(href, data);
});
}
}
When you click the submit button the page will be refreshed and the overwrite will return to the initial format and the selected will disappear, Try to change the input type to button :
<button id="overwrite" name="overwrite" type="button" class="btn btn-primary"> Overwrite </button>
Hope this helps.
Remove <input type=""> for Overwrite button you may use <button>
Overwrite
<input type="text" name="target" id="target">
<input type="submit" id="btnSubmit" name="btnSubmit" class="btn btn-primary" value="submit"/>
<input type="submit" id="btnOverwrite" name="btnOverwrite" class="btn btn-primary" value="Overwrite"/>
$(document).ready(function(){
$("#btnOverwrite").unbind("click").bind("click",function(e){
e.preventDefault();
alert("overwrite called");
});
$("#btnSubmit").unbind("click").bind("click",function(e){
e.preventDefault();
alert("submit called");
})
});
Review fiddle
https://jsfiddle.net/dipakchavda2912/rwdakvyg/

How to disable submit button after click single time

I want to disable submit button once it has clicked for send.this is my submit button code
<button title="<?PHP echo getTranslatedString('LBL_SAVE_ALT'); ?>" accessKey="S" class="btn btn-primary" value="<?PHP echo getTranslatedString('LBL_SAVE_LAPTOP'); ?>" id="formSave" type="submit" name="button" onclick="return checkform();">
Save detail
and this is onclick function code
function checkform() {
var incvfr = $("#invoice").val();
var inseridf = $("#invserial").val();
if (incvfr == 1) {
if (inseridf == '') {
alert("Please enter invoice number");
return false;
}
} else {
document.save.submit();
document.getElementById('formSave').setAttribute("disabled", "disabled");
}
}
when i disable submit button then form not send for save just disable button how to do it.
when i use disable code after save.submit(); then form submit but save button not disable
Try one() method in jQuery, it will run once for an element and might simplify your code.
jQuery Solution:
$(function(){
$('#formSave').one('click', function() {
$(this).attr('disabled','disabled');
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input title="" accessKey="S" class="btn btn-primary" value="Save detail" id="formSave" type="submit" name="button" onclick="">
JavaScript Solution:
Use setAttribute() method.
function disable(){
document.getElementById('formSave').setAttribute("disabled", "disabled");
}
<input title="" accessKey="S" class="btn btn-primary" value="Save detail" id="formSave" type="submit" name="button" onclick="disable()">
As I can see that you re using jQuery so when you are saving after that you can use jQuery hide function to hide your button by passing button id
function checkform(){
var incvfr=$("#invoice").val();
var inseridf=$("#invserial").val();
if(incvfr== 1) {
if(inseridf==''){
alert("Please enter invoice number");
return false;
}
} else {
document.save.submit();
$("#formSave").hide();
}
}
You can disable submit button using
$("#formSave").attr('disabled',true);
or
$("#formSave").prop('disabled',true);
add property disable
$("#formSave").prop('disabled',true);
if you want revert it use
$("#formSave").prop('disabled',false);

trigger alert on button click with javascript

I have two textfields with different IDs as shown
<textarea id="textfield">Hello World</textarea>
This will be updated with the content of the first textarea
<input id="messageID">
This is my script
<script type=text/javascript>
function() {
var value = document.getElementById("textfield").value;
document.getElementById('#messageID').val(value);
alert(value);
}
</script>
This is the onclick button and nothing happens when I click it
<button onclick="myfunction()" type="button" class="btn btn-danger" id="button">Alert</button>
Kindly assist!
Three things I'm seeing wrong:
.val(value); is a jQuery' method, not javascript... you should change it to .value = value;
to call onclick="myfunction()" you should name it: var myfunction = function(){
The document.getElementById() method doesn't need sharp # before the name.
Hope it helps.
Try something like this:
function myfunction() {
var value = document.getElementById("textfield").value;
document.getElementById('messageID').value=value;
alert(value);
}
<input type="button" value="Alert" onclick="myfunction()" type="button" class="btn btn-danger" id="button"/>
<textarea id="textfield">Hello World</textarea>
<input id="messageID">
The most important catch is whenever you declare function on button click you should define that function inside javascript.
<script type=text/javascript>
function myfunction() {
var value = document.getElementById("textfield").value;
document.getElementById("messageID").value = value;
alert(value);
}
</script>
<textarea id="textfield">Hello World</textarea>
<input id="messageID">
<button onclick="myfunction()" type="button" class="btn btn-danger" id="button">Alert</button>
Here you go a working fiddle
https://jsfiddle.net/blazeeboy/fNPvf/
Its inner Html you are trying to get
<textarea id="textfield">Hello World</textarea>
<input id="messageID"/>
<button type="button" class="btn btn-danger" id="button" onclick="myfunction()">Alert</button>
function myfunction(){
alert(1);
var v = document.getElementById("textfield").innerHTML ;
document.getElementById('messageID').innerHTML = v;
alert(v);
}

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