Using Dynamically Add Funtion For A Tabular Form And Posting To Formtools?
Sep 15, 2011
i am having a few problems with my form and i was hoping someone can help me understand what i am doing wrong. I'm new to java and scripting for forms. Usually i use Simfatic Forms to build my forms but this form requires special coding and work. I'm build a 5 table form with a dynamically add and remove function that will allow the user to add more Rows to the form.
What i would like the add function to do is allow my users to pick from a Dropdown menu how many rows they would like to add to the form from 1,5,10,15,20,25 rows. I have gotten the form to allow the add function of one row only but i cant get the add function to allow the select from list.
when the row repeats it wont repeat the datepicker to a workable map or the number system from 5+ in table ren5 i have the page up on my site for testing purposes so you can see what is going on. Another issue im having is when i submit the form to my formtools it takes all the input info and puts it in one line in the datebase. What im trying to do is have each table submit to its own row in the datebase.
What im looking for is help understanding what i need to do to make this work. I have been reading a lot of tutorials and have been searching a lot of help sites but everything i have read and tried so far will not work for what im trying to do.
I really need help getting this to work in the next couple of days. Here is the link to the page on my server so you can see what is going [URL]..
I am making a small image annotation tool for research purpose. I have many images shown to a <user> and the person has to click on the image to enter further information about the image.
I would like to POST information about the <user> which is same for all images and also some fields containing the image information to php page containing next level of processing (the page is again same for all image and takes the user and image information as POSTed information).
So I was wondering if there could be a javascript function which i can put like onclick=submitform(imgname, imgA etc.) which submits a FORM with user information (same for all images hence not passed) and image information (strings containing info abt the images e.g. name, quality rating etc.) fields to another php page.
I could put forms for each image but I am dealing with hundreds of images here.
I am new to jquery but i have figured out how to link datepicker to a dynamically generated tablethis funtion works but only posts the date to my ajax call (Array ( [date] => 04/01/2009 ) for example)I need for it to post the id of the original input which i than can derive the actual id of the mysql file so i can update the correct date ( for example id = "picker_2343", the attached number would actually be the file id )so how can i include in $_POST the original input id or class id ??, $_GET could work also....
I have a webpage with a form inside it. Below the form is a div. When you submit the form it executes some javascript that adds a bunch of html to the div. I can step through the code in the Chrome debugger and see my dom changes are there, but disappear as I get to the original tags in the page. Is there anyway to prevent this?
I have a table with dynamic html that contains drop down select lists and readonly text boxes. Dynamic calculations are done on change of a value in one of the drop down select lists.
For my first iteration the script works fine ( indicating that there are 33 form variables ). When trying another dropdown select value, the form elements.length is shown as 33 ( as about ) BUT the script then crashes with a 'null value' error. I cannot access any of the form variables - this works in all other browsers and platforms.
I have a form and select menus. I am posting it ajax post method and loading the same page with load method as you see in codes. There is a random number genarator. I want to change this random number once a click submit. If i do not load the same page this number does not change. Therefore I use both post and load methods like in demo. However when i do like this there is a problem which is random number have been generated twice somtimes. If you click submit button successively you will see that the number on left top corner sometimes changes twice a click. Why it is so and how can i correct it.
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I have a form that would create a post -- everything looks great but my method is post(which is what I want). When I click the submit button, I want to check the form then post, if all fields are cleared for take off. If I have <input type="submit" then regardless of the outcome of my jscript, the form calls the php script that i have listed but if I have <input type="button" then after the script is run and confirms the fields for me, the post doesn't take. Basically, I think what I have to do here is POST with my jscript but I can't seem to figure out how. Am I way off base here or what?
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I'm trying to create a search form that will post to one of two different URLs (one internal, one external) depending on the selection of a particular field. For some reason, I've never quite got the grasp of javascript ...Basically, the form has two fields. One is the <input='text'> search field, the second would be a <select> field to indicate the type of search to be made (long story, won't go into details here).So let's say the select field name is 'searchType' and the option values are simply '1' and '2'. here's my miserable failed attempt that I reckon is on the right track but with many errors:
Code:
function checkSelect() { var $internal = 'action="http://www.internalsite.com"'; var $external = 'action="http://www.externalsite.com"';
[code].....
Then in the <form>, I just do an onSubmit="checkSelect()" ?
I have not been codeing for too long. The form submits correctly when the button is pressed bu wheni click enter on keyboard it gives a page not foud error
here is the code
function ByPartNo(){ var strTest = document.form1.search_criteria.value; if (strTest){ document.form1.action="result_details_by_part_no.asp?mSKU="+ strTest
I want to download the records of the output of search criteria to excel. As the fields for search criteria are more than 20. I am submitting the form with POST method rather than GET.
On click of "Download2excel", the hidden variable name1 is set to Yes. so i will check the condition in my code. Once the download is successful, I want to reset the variable.
This JavaScript Ticker is an example of "Data Binding" using "Tabular Data Control (TDC)" which is a Microsoft ActiveX control built in to Internet Explorer....
I need to add an input hidden field to an existing form (post).
I have tried a couple things like adding the '<INPUT type=hidden name=idSelectedURL value=http://server/documents>' to the innerHTML of the form but it fails. ie
also, trying to add an element to the form such as: var frm = document.getElementById("idForm"); var oField = frm.createElement ('input'); oField.type ="hidden"; oField.name = "idSelectedURL"; oField.value ="http://server/documents";
none of these work and give me a javascript error.
I don't think the createElement method can be used from the form object, only from the document object. still could not get it working.
Need some working sample code to post hidden form data from a php page to a new popup window. 540 x 500 centered. The popup that I'm calling already is formatted and has a TITLE:web-2007.php so what I need to do is to write the values from the PHP page to that popup in specific places.
Some of the hidden values are also like this format;
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something like this:
in my aspx page: <input type=button onClick="doFirstFunction('secondFunctionName');">
then in my .js file:
var functionToCall = ''
function doFirstFunction(functionName) {
functionToCall = functionName
// do the initial, common task sResult = xmlHttp.responseText
//now call the second function, passing sResult to it
}
Right now I'm using 'switch' and manually adding possible values for 'functionName' then directing manually, but I'd like to make "doFirstFunction" self-maintaining, i.e. without having to update it if I add more 'second' functions later.
I want to echo the variable when I use test(); fuction. I meanwhen I use the variable with this function like test(john) , how to use it in that php snippet.code...
