I like to store into database with PHP values from Javascript. How to do this as I like to test local values from visitor.
<script type="text/javascript">
document.write("Browser CodeName: " + navigator.appCodeName);
document.write("<br /><br />");
document.write("Browser Name: " + navigator.appName);
document.write("<br /><br />");
document.write("Browser Version: " + navigator.appVersion);
document.write("<br /><br />");
[Code]...
a.) specify two parameters for the changeYear function: today and holiday.
function changeYear(today)(holiday){
b.) in the first line of the above function, use the getFullYear() date method to extract the 4-digit value from the today variable and store the value in a variable named year.
first line
c.) in the second line; use the setFullYear() date method to set the full year of the holiday date object to the value of the year variable.
second line
d.) in the third line, use a conditional operator on the year variable. The test condition is whether the value of the holiday date object is less than the today date object. If it is, this means that the event has already passed in the current year and the value of the year variable should be increased by 1.
third line
e.) in the fourth line of the function, again set the full year value of the holiday date object to the value of the year variable.
I have a textarea on my page and I wonder if its possible for a visitor to type in something in the textarea and then it will store in XML is it possible?
View 3 Replies View RelatedRequirement is to have JavaScript-based client-side pagination on a page with form items. We need to retain the form values the user selected while they paginate. Normally I would store everything in a cookie and move on, however, security requirements forbid the storing of passwords in a cookie; passwords being one of the form values.
Since I can't use cookies, what other options do I have? Requirements do not permit me yet to ping the server; everything must be client-based during pagination.
I have 3 divs in a page, and each div contains a submit button. When the submit button is pressed, i want to process a form contained in that particular div and insert the id of the div into a database in which the submit button was there.So, i want to retrieve the id name of the div and store it in a PHP variable so that i can put it in my sql query. How do i achieve it?
View 5 Replies View Relatedok... I have a function that grabs information from a input html button. The button I grabbed the image source.For example :
var image_path;
function(id,path,state){
image_path = path;
[code]....
I have a web page that has a select box and a textbox to add data into the select box. What I want to do is when I enter some data say a "valid date" in the textbox and click on Add button it should copy the same to the textbox such that ,when I navigate to a different link in the web interface and visit the same page again, the value that I had entered earlier should remain in the select box and be visible.
I have been able to copy the data from the textbox to the select box, but when I revisit the same page the value entered earlier does not remain in the page. Once the values are stored in the select box, those values in the select box should be copied to a structure written in C language in the backend.Can anyone tell me how can I store the values entered during runtime in the select box using javascript.
Using Java script, I need to open and read CSV file. I need to read the column 3 values and store in an array.
View 2 Replies View RelatedI am quite new to Javascript. Is it possible to store arguments to be passed to an if command in another function. For example code...
View 5 Replies View RelatedIve never heard of this being done, but currently ive got a div which sits in the center of my screen. The div is about 80% wdith so there is a 10% gap on the left and 10% gap on the right. However, I want the gap on the top and bottom of my div to be the same as my gap on the left and right.
I need to somehow capture the pixel value for the gap on the left and right, store it in a variable and then use this number in my css for the top and bottom gap.
So I was wondering instead of calling document.getElementById('theTest').innerHTML; multiple times is it possible to store this as a variable and then access this later? If I want to change it though Have to go document.getElementById('theTest').innerHTML = something: right?
Is it even worth it to do something like this or is document.getElementById('theTest').innerHTML fast enough?
A <select> box is dynamically created based on a table in the database. Using jQuery, the user can then select multiple email addresses (the value of the options in the select box), and remove them from the select box completely. This leaves only the email addresses the user wants to include in the email.
The problem I've encountered is that the once the user is done removing options they don't wish to include, they have to then select all the remaining options before hitting submit in order for the mail processor to see them as addresses to include.I was thinking maybe instead of the submit button, I just create another button tied to a jQuery function that selects all the remaining values, and then submits the form for the user?
Finally i got what i want but whar is missing is how how can i get those dynamically textboxes / Dropdowns strored or capture and stored into a database table.Un employee can go and select projects he is working on then the current 6 months time assignment to this project: each row or line is 1 project with respectibe assignment time.
View 13 Replies View RelatedFRom this page: [URL]I need to find the VIN number and store it in a variable, however there's no ID located in it, so getelementbyid doesn't work.
View 4 Replies View RelatedThe following loop works:
Code:
<html>
<body>
<script type="text/javascript">
var i=0;
for (i=0;i<=5;i++) {
document.write("The number is " + i);
document.write("<br />");
}
</script>
</body>
</html>
But the following doesn't:
Code:
<html>
<body>
<script type="text/javascript">
var i=0;
var x="i=0;i<=5;i++"
for (x){
document.write("The number is " + i);
document.write("<br />");
}
</script>
</body>
</html>
I'd just like to create a simple variable.
Bascailly I want to detect the users resolution so and store a value to determine what style sheet they use. e.g
If (screen.width <="800") {
$var="style1.css;
}else{
$var ="style2.css"
}
Any ideas, I'm not too strong on javascript at the mo, so any advice accepted.
I have been struggling with an AJAX issue for 2 days now and have finally started looking for some help. This is my first post on this forum but by the looks of it , it seems to be full of people who know what they are doing so I humbly ask your advice on this issue. I want to build a javascript function which can retrieve data from an SQL database by calling a php script. For this I use the script underneath. There is off course a php-part to this but the problem is not situated there since the script runs smoothly if I put the returned value (ajaxRequest.responseText) into an html-element like a <div> for instance.
If I don't do this however and just want to assign it to a javascript variable (like shown below : window.out_text = ajaxRequest.responseText) it will not show when I call document.write(window.out_text); EXCEPT WHEN THERE IS A DELAY. So If I put alerters in there to slow down the generation of the final html, it seems to be able to write the javascript variable to the screen. Is this a bug in the ajaxRequest.readyState? Or am I doing this wrong? And especially: How can I solve this. Someone else on this forum must surely have already ran into this problem?
[Code]...
[code]
We want to store the values from the form input box, then send via ajax below:
I am trying to store multiple text values into an array when a check box is checked. for example when row1 checkbox is checked the values row1col1 and row1col2 are stored in an array. note however row1col1 and row1col2 are editable and not readonly. for example:
<table border="1"> <form id="form1" name="form1" method="post" action="">
<tr>
<td>row1 <input type="checkbox" name="row1" id="row1" /> (when checked the text fields are editable) </td>
[Code]....
I have to add some technique which will solve the following problem. A form is presented to the user in our web application. Say it has
4 text fields,
2 radio buttons (Yes / No)
1 checkbox
1 select list.
Now 2 textfields are pre-populated, one radio button (Yes) is pre-selected, checkbox is not checked, one option from select list is preselected.
Problem:
In 90% of the cases, all that the user needs to do is enter values in the 2 empty textfields and click Submit.
However, the user might change the values in the preselected controls, like check the checkbox, change radio selection from Yes to No, select a different option from the select list, change the default values from the prepopulated text fields.
Now in such a case where 'default' values are changed, I need to show a alert or a popup layer to the user when the submit button is clicked.
Showing a popup layer or an alert:
The popup layer/alert will be a confirmation popup which will say something like -
"You have changed the default values for:[all the fields which were changed by user]. This requires you to do [some task] once you submit the form.
If you do not wish to change these defaults, click Cancel.
To proceed with the changes, click OK and then Submit."
Clicking OK:
If user clicks OK, then all is well. User will click Submit to submit the form and do some task which is required when defaults are changed.
Clicking Cancel:
If user clicks Cancel then the defaults should be restored. User is now free to click Submit. Code:
how to get the result of the Ajax Response in some variable
i am using the following code
AjaxGet = function (url) {
var result;
$.ajax({
type: "POST",
[Code].....
Now from above code i want to store the result in some varialbe like below,
PM = {};
var output;
PM.projects = function () {
var data = AjaxGet('admin/DataService.asmx/HelloWorld');
alert(data);
}
i have a image that need user click on it and get the coordinates and store the coordinates to mysql database by using php. Here my code:
Code:
<script type="text/javascript">
function(ev){
var pos=zxcPos(this.img);
var mse=[ev.clientX-pos[0],ev.clientY-pos[1]];
var ary=this.ary;
if (ary.length>4)
[Code]...
I want to use an onkeydown() on my web site and the web site to know which key I pressed. Specifically know I pressed the arrow keys and store which key was pressed in a variable.
View 3 Replies View RelatedWe need to find a way to pull a user's NT ID (Windows log on), and store it in a variable for use later on, and also to watermark the screen on HTML pages in an eLearning course. I have no idea how to do this and I can't seem to find anyone who has encountered a need for this.
View 1 Replies View RelatedHow do I store an object reference inside a variable when I want the object reference to to reference the first "ul" html element nested inside the current object (as referenced by this keyword)?
var slideList = ???
I am trying to create a sliding menu.
I want to use an onkeydown() on my web site and the web site to know which key I pressed. Specifically know I pressed the arrow keys and store which key was pressed in a variable. Must work on all browsers.
View 1 Replies View Related