HTML input integer zero

I'm trying to pass value from a box as integer, however if a user types '0' at the start, it is not counted...good reason i guess?

Are you parsing this as a date to see if it's valid -- to stop someone from entering feb 20, for example?
If so, see SimpleDateFormat. You will use a pair of instances: one to parse the MMddyyyy string an another for format in your target format.

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Assigning html input value to a jsp variable

I have the following problem: I need to assign the value of html <input> field to a jsp variable. This should be done without submittion of the form.
<form name="main">
<table>
<tr>
<td><input type="text" name="gantry" value="123"></td>
</tr>
<table>
</form>
Is there any way to access main.gantry.value from jsp and assign it to a variable? I tried
<% prevGantry = main.gantry.value; %>
but it didn't work, and the problem is not with parsong or initialisation. Please, can anyone help?
Best regards, SoVa.

No it can't be done. You are mixing up java with javascript.
Java/JSP runs on the server end. Generates an HTML page and stops running.
The page loads in the browser, and and can run javascript locally.
The only way to run java code again is to go through the request/response process. ie submit a form, click a link, make an Ajax call...
The only way to get a field from the screen into a java variable is via request.getParameter().

How to compare result from sql query with data writen in html input tag?

how to compare result
from sql query with data
writen in html input tag?
I need to compare
user and password in html form
with all user and password in database
how to do this?
or put the resulr from sql query
in array
please help me?

Hi dejani
first get the user name and password enter by the user
using
String sUsername=request.getParameter("name of the textfield");
String sPassword=request.getParameter("name of the textfield");
after executeQuery() statement
int exist=0;
while(rs.next())
String sUserId= rs.getString("username");
String sPass_wd= rs.getString("password");
if(sUserId.equals(sUsername) && sPass_wd.equals(sPassword))
exist=1;
if(exist==1)
out.println("user exist");
else
out.println("not exist");

Using the value "Image/*" for the accept attribute of the HTML input Element, how can I add .pdf to the array of preconfigured file types (.jpe, .jpg, .jpeg, .?

On a form, using the value "image/*" for the accept attribute of the HTML input Element, how can I add .pdf to the array of pre-configured file types (.jpe, .jpg, .jpeg, .gif, .png, .bmp, .ico, .svg, .svgz, .tif, .tiff, .ai, .drw, .pct, .psp, .xcf, .psd, .raw)?
Say I wanted to add .gif, .jfif or .ico. I find this array limited, how can I add types to image?
<input type="file" name="file" accept="image/*" id="file" />
mimeTypes.rdf does not seem to allow this.

''mimeTypes.rdf'' has nothing to do with web development. It's a file that stores your file handling preferences (e.g. if you want ZIP files automatically saved or opened).
You can't change the file types of the pre-defined content specifiers (audio/*, video/*, image/*), but you can specify additional MIME types. To add PDF to your above example,
<pre><nowiki><input type="file" name="file" accept="image/*,application/pdf" id="file" /></nowiki></pre>
For details, see
* [https://developer.mozilla.org/En/HTML/Element/Input developer.mozilla.org/En/HTML/Element/Input]

How to force focus last focused HTML input element when going back in history with backspace?

SUMMARY: I am a Firefox user with HTML knowledge. I want to be able to configure Firefox to behave in a special manner when I hit backspace. It's something that Firefox already does, BUT NOT ALWAYS. I don't know why it behaves differently in different situations for no apparent reason. I want to be able to configure firefox to ALWAYS behave in the manner I want to. Read below for the precise description.
When I fill a FORM in a page, wether POST or GET, and press ENTER, it obviously acts as expected: submits the data and brings me to a new page. When I get to the new page, and I press BACKSPACE, Firefox behaves in sometimes like TYPE 1 and sometimes like TYPE 2 (see below), and I can't predict which one he will choose. I want to be able to configure it to behave ALWAYS like TYPE 2.
TYPE 1 - Firefox reloads the previous page, as if I just entered it for the first time.
TYPE 2 - Firefox brings me back to the exact same page view I had before pressing ENTER to submit the FORM.
2.1 - It doesn't reload the page;
2.2 - It places the page in the same scrolled position I was before (for example, if I scrolled to the bottom of the page to fill the FORM and press enter, after pressing backspace it brings me to the bottom of the page again;
2.3 - It automatically focus the HTML input element I last typed (the element that was focused at the very moment I pressed ENTER to submit the FORM).
So, I want to be able to configure Firefox for it to ALWAYS BEHAVE LIKE TYPE 2 whenever I fill a HTML FORM, press ENTER and press backspace after going to the new page. All three details I gave are important. Remember that I've already experienced TYPE 2 in previous versions of Firefox, I just wish to FORCE IT to behave like that ALWAYS (because for no apparent reason, sometimes it behaves like TYPE 1 instead).
Please let me know if that's possible, and if not, I would really THANK YOU ALL FOREVER if you add this feature to the next version.

It's set to true.
I saw the add on you suggested, but it does not fulfill my needs.
I like the behavior exactly as I said because, after submitting the form, I want to be able to look something in the new page and quickly get back to the form, change the text I wrote in the input element and submit it again, in a matter of one or two seconds only...
I was able to do that whenever firefox behaved like TYPE 2 (explained above)...
Thanks for the reply but didn't solve my problem yet...

I wish to generate reports from the database an out put it but i need to enter a date from and to ina html input box

i wish to generate reports from the database an out put it
but i need to enter a date from and to ina html input box
in the input box a data of range will be input from a start
to latest
latest being the default as today's date.
any help tips snipplets, concepts , turot=rails.
thanks

easycfm.com has tutorials for people who are brand new.
If you don't know much about sql, I have heard good things
about the book, Teach Yourself SQL in 10 Minutes by Ben
Forta.

A larger Edit HTML input window in Muse, please.

Since Muse is great for designing, but a bit limited in features,
once in a while a lot of code is needed to get what you want.
I'm happy to work on a 30" monitor.
But Muse gives me an unstretchable window for HTML-input.
So I can only see 15 lines at a time. Why not give us the possibility to scale it?

have to restart my phone everytime this problem occurs
Can't you find a way to Unzoom it? <eg>
BTW in MUF IE double tap seems to be an unoptionable default method for getting a Zoom. Almost as if they were trying to give non-Multi-Touch users semantic zoom? It is a nuisance but for that another double tap or two-finger pinch
acts as a zoom out. I have tried playing with the Tablet PC Touch settings for Double-tap and Press-and-hold recognition to no avail. That double tap in MUF IE is completely independent of the things that it is trying to emulate. I wish
they would have an option for it or at least not bother providing it to users who actually have Multi-Touch capability.
FYI
Robert Aldwinckle

Html input tags

why doesn't the jsf <input_text> tag generate a correctly terminated html <input> tag?
It leaves off the closing /, ie,
<input type="text" name="vendor_name" maxlength="25" size="50">
instead of
<input type="text" name="vendor_name" maxlength="25" size="50"/>

The standard renderKit renders HTML and not XHTML. XHTML requires a webpage to be a well-formed XML document, HTML doesn't. I hope that several renderkits will be provided in the final release.
Kind regards,
Rune Bj?rnstad.

ADF/Struts Generated tag code variations? Struts html:text vs Html input

Hi,
JDev 10.1.2.1
ADF/Struts
I noticed that the JDev IDE generates different code for a same component/binding combination.
Example:Data Control of type Input form with same VO selection.
Generated code for 1 field:
case 1)
JSP code:
<tr>
<td>
<c:out value="${bindings['TitleLang1'].label}"/>
</td>
<td>
<html:text property="TitleLang1"/>
</td>
</tr>
HTML output:
<tr>
<td>
Short Title Language 1
</td>
<td>
<input type="text" name="TitleLang1" value="Preliminary Demo">
</td>
</tr>
case 2)
JSP code:
<tr>
<td>
<c:out value="${bindings['TitleLang1'].label}"/>
</td>
<td>
<input type="text" name="<c:out value='${bindings.TitleLang1.path}'/>" value="<c:out value='${bindings.TitleLang1}'/>"/>
</td>
</tr>
HTML output:
<tr>
<td>
Short Title Language 1
</td>
<td>
<input type="text" name="VB_TitleLang1" value="Preliminary Demo"/>
</td>
</tr>
Case 1 generated code is obvious to me, the html name of the field equals the field binding id.
In Case 2, the VB_ prefix is added and the binding variable references bindings.fieldName.path?
Could someone explain me the second flavor?
When should we use the path reference and replace the Struts html:text tag with html input tag?
Thanks
Fred

I dont think you can mix static values and rt expressions together in attribute values.
String onBlurString = "dontLeaveItEmpty(this);referenceEntered(" + recordNumber + ")" ;
html:text styleClass="textFieldInTable" name="refrences" property="referenceName" onblur="<%=onBlurString%>" />cheers,
ram.

StageWebView In Android, HTML input file not work~!

StageWebView in ios, HTML input file work fine,
But in Android, It Click don't alert ImagePicker.
I test in browser,HTML is work,
so i think,StageWebView In Android don't Achieve WebChromClient.openFileChooser?
My Android System version is 4.2.1,
ADOBE AIR version is 16.0.
Please help me, Thanks~!

Could you please open a new bug report on this at http://bugbase.adobe.com? When adding the bug, please include a small sample project so we can quickly reproduce the issue. Once added, let me know the bug number and I'll follow up internally.
Thanks,
Chris

The session getattributes lost one row of data in the html input table

Deal all,
I have input three rows of data in a html table. But I found
the last row will disappear and lost when it return the data to
backend. I think that maybe caused there is an error checking which
prompts an error and after that , I change the value of the last(3rd)
row and try to save it. The last row disappear in the UI and being not
sent to the back end. Here is my code of the JSP
RosterCodeSetupCommand rosterCodeSetupCommand =
(RosterCodeSetupCommand)request.getSession().getAttribute("rosterCodeSetupCommand");
int cmd = rosterCodeSetupCommand.getCmd();
int pageNo = rosterCodeSetupCommand.getPageNo();
EtWorkTime etWorkTime = rosterCodeSetupCommand.getEtWorkTime();
List policyList = rosterCodeSetupCommand.getPolicyList();
As you can see, the EtWorkTime is get from the rosterCodeSetupCommand.
Usually, the rosterCodeSetupCommand will have all the rows in the
table. But now in EtWorkTime, I found last row data is lost.
And in the UI, when I press Save, the last row is disappear. So I
guess the problem is happened in
request.getSession().getAttribute("rosterCodeSetupCommand"); But I
can't figure out what can make the last row lost in this sentence.
Would you mind to give me some hints on what will make this happen and
I will try to trace the code by myself. Thanks.

Hi,
I am not sure are you using spring framework or what. if yes you can populate data in command object in referenceData method of simpleformcontroller and that data will be available to the UI.

XSLT with HTML input

Hi,
I'm working on a project where I need to transform an input html to a modified output html.
I have a list of known rules. For example:
convert <i> tags in the input to <em> tags in the output.
convert <b> tags in the input to <strong> tags in the output.
With the example rules above I have a bunch of xsl:template matches that look like this:
<xsl:template match="I">
<EM><xsl:apply-templates /></EM>
</xsl:template>
<xsl:template match="B">
<STRONG><xsl:apply-templates /></STRONG>
</xsl:template>
My question is the following: for tags that I don't have explicit rules for in my XSL, I want to simply copy them over. I.e. if my input HTML had a <U> tag, and my XSL didn't have any xsl:template match for U, I'd like the output HTML to have the (unchanged) U tag. How can I accomplish this? I'm somewhat of a n00b with XSL, but I'm good at following examples!
Thanks in advance!

simply add the identity transformation before your first template: it will act as a "catch all" and copy indentically anything that would have not been caught by any of your template:
<xsl:template match="@*|node()">
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>

Can I set html input with digital

If I use html in iphone,Can I set the "input=text" only digital allowed,just like the keyboard number pad! Thanks!

Hi Fred,
The answer to both questions is yes. In MAX, in the Channel Configuration Tab of your cFP-AI-100, you can specify your range to be one of a number of settings for current or voltage. To configure separate channels, simply select the channel and then select the range. See the attached screenshot for more details.
Regards,
Sean C.
Attachments:
FP Channel Configuration.bmp ‏2305 KB

Html INPUT for numeric input

Hi all,
I need a INPUT html control for numeric input, that is:
- No alphabetic characters,
- At the lost focus, align the number to the right and formating the number.
How can i do this or find a component with this functionality?. I tried with a jsp tag but stay out of FORM structure.
Thanks in advance!!
Salvador Huertas.

So... Do I understand correctly that there is no real interest in fixing this BlackBerry PlayBook OS/browser bug? I don't know about other developers or users, but it actually manages to render one of my apps to near-uselessness, and it seems like it shouldn't be that hard to correct (especially given that it wasn't always doing that) if someone actually wanted to...
Developers and users, if this bug bugs you, look up the ticket tracking this bug at https://www.blackberry.com/jira/browse/TABLET-623 and "vote" it up.

JEditorPane + HTML + INPUT

Hi,
I'm making some kind of wysiwyg html editor, but for Forms.
My problem is that when the caret is touching <input> element (it is so close that there is no space) and you press enter in order to create new line i got:
Exception occurred during event dispatching:
java.lang.IllegalArgumentException: cannot add to layout: constraint must be a string (or null)
at java.awt.BorderLayout.addLayoutComponent(BorderLayout.java:409)
at java.awt.Container.addImpl(Container.java:664)
at java.awt.Container.add(Container.java:518)
at javax.swing.text.ComponentView.setComponentParent(ComponentView.java:281)
at javax.swing.text.ComponentView$1.run(ComponentView.java:243)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:178)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:454)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:141)
at java.awt.Dialog$1.run(Dialog.java:540)
at java.awt.Dialog.show(Dialog.java:561)
I'm usimg JEditorPane + HTMLEditorKit

I looks to me like something is trying to add a component to a container which has a borderlayout with a parameter that is not appropraite to borderlayout (maybe gridbagconstraint???)

HTML input integer zero

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