hi all i have a form with one parameter "Draft" , and i want to send draft with send button to execute a function in the command line.
C:\PDF>pdfprint.exe -printer "docPrint" -firstpage 1 -lastpage 1 -wtext "Draft"
-wo 100 -wa 50 -wf "Arial" C:\readme.pdf
the html form code
<FORM
ACTION="..........."
onReset="return confirm('Do you really want to reset the form?')" >
<INPUT TYPE=TEXT NAME="query">
<INPUT TYPE=SUBMIT>
<INPUT TYPE=RESET VALUE="Start All Over">
</FORM>
what should i insert in the action ?
Once that HTML is a part of regular web page, than you can't do that with only HTML/JS. You will also need some server side language which will accept browser's request, read posted form and do something based on received values (in your case - run printer from cmd line). Take a look at PHP, asp.net or anything else you like (besides, it will be printed on server, not on client machine. JS does not allow you to control what is happening on client PC outside your page). User may decide to print your page, and in that case you can add special style sheet link:
<link rel="stylesheet" type="text/css" media="print" href="/css/print_message.css" />
For instance, in my project I have this line when I do not want content on some page to be available for printing (print_message.css will hide all content and show a message about printing is restricted).
Related
I am trying to do same small service and sometimes I am sending requests to my Rest Api.
I am getting two problems:
How to fill field in form in html using thymeleaf? I have form like this and would like to fill fields with current values (th:value="${}" - not working for me):
<form th:action="#{/offences/edit}" method="post" th:object="${createOffenceForm}"> <input th:field="*{name}" th:value="${currentOffence.name}"/> <input th:field="*{penaltyPoints}" th:value="${currentOffence.penaltyPoints}"/> <input th:field="*{amountOfFine}" th:value="${currentOffence.amountOfFine}"/> <button type="submit">UPDATE</button> </form>
The problem is with loading css styles to html when I redirect to the site with path variable. For example i created html with two buttons. First one is hardcoded:
<a th:href="#{/offences/test}" class="link" style="text-decoration: none"><button class="buttonOK" type="submit">EDIT</button></a>
after redirect my site looks like this (everything works, it should be like that):
`
and here is after second button - redirect with path variable:
<a th:href="#{'/offences/edit/' + ${offence.id}}" class="link" style="text-decoration: none"><button class="buttonOK" type="submit">EDIT</button></a>
and view after load:
For the issue with your form data not being filled, this is because th:field and th:value are not meant to be used at the same time. So th:field ends up overwriting you value.
In your case I would suggest either manualy setting name (and id) or replacing th:object with the a filled version of the bean you want to return and only using th:field
As for the second issue it looks like a faulty fragment return on a post call to me but need to atleast have the controller functions and more complete html to say anything about that. And in general it's advisable to have 1 question per problem and not bundle things.
Ok so i found soultion.
To fill fields in form I only had to add to ModelMap form with fields.
Something like this and thymeleaf autofilled fields in html.
modelMap.addAttribute("createOffenceForm", new CreateOffenceForm(offenceDTO.getName(), offenceDTO.getPenaltyPoints(), offenceDTO.getAmountOfFine()));
Second solution is simple too. When changed mapping in Controller from #GetMapping("/path/{id}") to #GetMapping("/path-{id}") - everything works. There is no other problems with styles...
I am trying to get a search box to post its content into a searchbox on another domain, using the html post method, however its not working after being redirected to the second site the search box remains empty on site 2.
Both servers belong to the same business and I have access to both, can someone tell me what I could do without using java to get the contents from the input box 1 on site 1 posted to the input box 2 on site 2
here is the line of code I am using on the first site.
form action="https://site2.com/cart.php?a=add&domain" method="post"
Thanks
You''ll need to catch and process both the GET arguments (in your action URL) and the POST stream (from the form elements) in the site2.com/cart.php file that you are using as the action.
Assuming the input box on site1 is named inputBox and is contained in the form with that action, when the form is submitted the site2.com/cart.php script can access the value at $_POST['inputBox'] - ie, wherever that goes on site2, you could do
<form name="someformonsite2" action="....">
<input type=text
<?php
if((!empty($_POST['inputBox'])&&(passes_your_validation($_POST['inputBox']))){
print("value=\"".$_POST['inputBox']."" );
}
?>
size=12 maxlength=11>
<!-- rest of form follows -->
Which would effectively send to the browser:
<input type=text value="SomeVal" size=12 maxlength=11>
I need to validate a Promo Code for one of my html Booking form field. If the entered promo code is correct, users can submit the Booking details. Only one unique promo code. Something like "15OFFNOW" How should I do it? Please help.
Thanks.
First, don't put the promo code in your page. Anyone can see it.
I would do this, but it depends on actually functionality.
Do client side check (this can be bypassed by a malicious user)
Do server side check
Do client side check
Use a good non-reversible hashing algorithm and verify what you have in the prom text box to the hash you have stored in a JavaScript variable or in a data-hash attribute.
So if hash(text box value) == valueOf(data-hash), then proceed to sever validation.
Do server side check
In server no need of hash. Just check the post string with the promo code you have.
i try your code
<form method="post">
<input class="form-control form-control-light bdr-2 rd-0" required
data-label="Promo Code"
data-msg="Please enter a valid promo code."
type="text" name="promo-code"
placeholder="Promo Code"
pattern="15OFFNOW" required>
<input type="submit" value="submit"/>
</form>
validation is work . show this message .
You can use Javascript for that , I fyou want to match promocode or you can validate it at backend using any backend language like PHP or java
for JQuery
//previous Ajax code here
if($("#input_id").val() !== "15OFFNOW"){
return false ;
}
// here you can proceed for Ajax request
You are looking for an input pattern, also called regexp (though I would instead suggest doing it js way (but not global) or on server side as advanced users can simply inspect html code). Most probably something like this
<input type="text" name="promo" pattern="15OFFNOW" required >
Also, please try googling it, there're similar questions like this answered also on StackOwerflow, e.g.
html: Can we match an exact string using html pattern attribute only?
js & php: check if input value not equal to integer then don't submit form
I am trying to pass a variable from my classic asp page to ssrs. When I put in a literal value for the parameter, such as 296, it works fine. But I want to put in a variable that is sent by the URL so that it works in different ways for different people who are logged in. So, instead of a URL that is http://servername.net/reportserver....rs:Command=Render&Agency=296 (for the agency that is number 296) I want to use a variable that I have set to the agency of the person who has logged in. Let's say the variable is pAgency. I have tried Agency=" #pAgency (I set pAgency = to the logged in person's agency) and all sorts of other combinations, and have searched the web, but find no answer for this. I've even tried session variables but, no go. You must be able to do this but...
Thanks for any help you can give. Cheers!
That is not how a rest URI works to my knowledge. You need to build the string and present it first fully formed, not define a variable on it. You could do somthing in code like (using HTML Form as a base)
In the example below there are four clear things to understand:
A. The 'action' in the form must be the webservice location of a report and do a post to self. (Or you can do an iframe element potentialy but I have not messed with that as much)
B. The 'input' element is text based but you MUST match the id and name to the name of your parameter passing in.
C. The 'select' element gives a user 'option's of save methods to output directly to common types.
D. The 'input' for a type of 'submit' ensure the form will post to itself with the data prescribed.
<!DOCTYPE HTML>
<html>
<head>
<title>SSRS Tester</title>
</head>
<body>
<form id="SSRSRender" action="http:// (reportservername)/ReportServer?/(pathtoreport)" method="post" target="_self">
<H3>Enter some detail for the report to render</H3>
My Variable 'Test': <input type="text" id="Test" name="Test">
<br/>
My outputs:
<select ID="rs:format" name="rs:format" size=1>
<option value="HTML4.0">HTML 4</option>
<option value="IMAGE">Tiff Image</option>
<option value="PDF">PDF</option>
</select>
<br/>
<input type="submit" value="Render Report">
</form>
</body>
</html>
If you want to do more types of input variables to dynamically get SSRS to render as you want outside of the SSRS landing page you need to determine if you want to use:
The service with some front end with scripting like javascript with HTML
Something more easy to control will pre built tools like 'Report Viewer' with ASP.NET or a client application in C# or VB.NET
Create the service proxy yourself in a class library and do the calls in code directly as well as the formatting
Trying to create a rest URI programatically is better done by contacting the service and using built in methods IMHO rather than trying to make a string. It may be a little more of a learning curve but it will help you in the end.
As of now I have two separate scripts: one that just prints the html to generate a text box and submit button which opens a link to /~gen13/wordrate.cgi. That directory (on our class server) contains the second script which, in theory, should take the text the user entered and return some values.
My issue is that I cannot figure out how to access the input to the first file's text box with the second file. I have read into open and use commands, but I do not know how I would refer to the input or if an accessible input is being created at all (I'm worried I just have a text box that won't lead anywhere...).
The HTML script is here, it currently creates the box with a functional submit button that properly calls the second script, but the second script lacks an actual calling of the input:
#!/usr/local/bin/perl
use CGI qw(:standard);
use strict;
use vars qw($
print header;
###Form Create###
&create_form;
sub create_form {
print ("<html><head><title>Wordy: Your One
Stop Verbosity Shop</title></head>\n<body>\n");
print ("WELCOME TO WORDY: YOUR ONE STOP VERBOSITY SHOP $vote<p>\n");
print <<endHTML;
<form action="/~gen13/wordrate.cgi" method="POST" target="_blank">
<textarea name="text" cols=120 rows=12>
Please enter your text...
</textarea>
<input type="submit" value="WORDIFY">
</form>
</body>
</html>
endHTML
}
exit;
A hidden field could be used to xfer the info. This passes the first script's foo parameter to the second script as its bar parameter.
print '<input type="hidden" name="bar" value="'.escapeHTML(param('foo')).'">';
If they're on the same domain, cookies could also be used to share either the value itself, or a session id that would help locate the data stored on the server by the first script.