I'm a student learning web design and having a problem with some javascript code, I'm validating a text area, i dont have a problem limiting how many characters can be typed in the textarea, but I cant get it to give an error if there is no text in the text area. In the code below the validateMes() function is not working, the other functions work fine
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I need to a code to do the following.
There is a Text Area that user can enter text. assume that user enter something and put a dot Following values should be populate in a drop down at the place where dot locate .
like when we get the string object using Net Beans IDE and when we put "Object." , drop down will be displayed with available methods for that particular object. idea is to build a editor using java script.
1. First form on the page has questions with radio buttons. Each radio's value is a number so a score is assessed at the end.
2. Second form on the page is an email the admin form, which duplicates the score in one field.
Question: I would like to know how to write the form results to a text area in second form. However, I can't do this for one, and secondly, the value is a number, can I use labels? Here's the code I've 'made up' so far...
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I am using a validating form plug in for jquery and I have a question about it. Let this function will be an ex.:
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'e' is the name attribute of one form element, but can I choose more elements using jquery (CSS) rules like this: input[name*=e] or how can I do something similar?
I'll admit I'm new to javascript, so my apologies if this looks like crap.I'm trying to get this javascript to return a level to this form field.
View 2 Replies View RelatedI am running some javascript code which generates a popup window associated with a spell checking program. The way the program works, is that it takes the text out of a text field (passed as an object), spell checks the string, then puts it back into the text area field.
My text area is located within a flash form, and I am having trouble pointing to it. I am sure my spell checking program is working, as it works fine if I point to an html text area. Do I have to do something special to point to a flash form object?
Here is my code:
<!--- Source the JavaScript spellChecker object --->
<script language="javascript" type="text/javascript" src="../Spellchecking/spellerpages-0.5.1/speller/spellChecker.js">
</script>
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I'm working on a simple feedback form (well not so simple for me) for the last page of my site.
In the text area I expect to get normal western text PLUS (or even just) Chinese xharacters
my question is how do you validate Chinese character input?
1. When I have the "<textarea>" code lines in it put a text-area on the page, but it puts all of the code following that first text-area line into the text-area box and doesn't execute that segment of code.
2. When there is no "<textarea>" (for the sake of seeing if the rest of it worked) it doesn't check the survey.
I'm stumped and can't figure out what to do at this point Code and pictures follow:
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How do i begin a validation script for a form with radio buttons & check box & text area.
View 2 Replies View RelatedI want to get the cursor start and end position of a selected range in a text-field or text-area. i tried lot of functions in various forums. but when the last character of the selection is a new line character JavaScript ignore it in IE6. any one having idea ?
View 1 Replies View RelatedIm trying to nut out a check box validation
The goal- the check box as default is unchecked and when checked validates a text area for text
CODE:
I have a form setup so that selecting a radio button opens a specific text field. The problem is if the user starts to enter information, then switches to a different radio button (perhaps they chose the wrong radio to start), the text they already started to enter on the previous textfield doesn't get cleared. This will be a problem later when inserting to sql.
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As of right now I have a code that will work in IE but wont work in FireFox...go figure. Basically what I want to have happen is when you type in an area code it will provide an output in a predetermined area of the page.
For Example:
Input- 512
Output - Austin, TX
The code that I have doesn't work with firefox and I was just wondering if there was a code that would allow that to happen.
Would u pls let me know whether the following is possible or not: User can be able to insert text on a text-box or text-area(form) as usually we use text-area to do so. But I want to put some readonly text using an open and close tag
for example: <ro>This is readonly text</ro>insert your text here Can I be able to make the text inside <ro>..</ro> tag readonly, it means user can't be able to modify or delete this readonly text. readonly text length not fixed. only way to recognize the readonly text is the <ro> tag.
I've been following this tutorial (and it works great)URL...Just cannot figure out how to make one of the Text Fields a Text Area with cols="45" rows="5".Every combination I've tried turns off the validation. I've already added completely different text fields from what are shown in the tutorial so I know how to change up the javascript I just can't get the Text Area right.
View 3 Replies View Related<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">Hello, I would like to know if I can load a small text from a external source into a textarea. the external source is a php that will write some clean text depending on the vars received. I know load() can do the job for a div but I don't think it will work for a textarea.
</td></tr></table>
im clueless when it comes to javascript, but this is what im trying to find: i have a page that has multiple text areas, i also have 4 links that when clicked i want to add some predefined text into the active text area the one with the text cursor in?
The Hyperlinks:
<a href="#sc">Shift Changed</a> | <a href="#ol">On Leave</a> | <a href="#ot">OverTime</a> | <a href="#ss">ShiftSwap</a>
The textareas:
<td><textarea name=details$i rows=4 align=absmiddle cols=16 value="$details[$i]">$details[$i]a href=
I'm trying to 'wrap tags' around text in a text box.
<script language=javascript>
function insertFauxTags(fauxTag, e, endFauxTag)
{
var e = document.frmAddNewForum.txtTopicMessage.selected;
document.frmAddNewForum.txtTopicMessage.Value += fauxTag + e + endFauxTag;
}
</script>
And my form:
<form runat="server" id="frmAddNewForum">
<asp:textbox id="txtTopicMessage" runat="server" cssclass="formtext" rows="5" textmode="MultiLine" width="95%" style="width:95%"></asp:textbox>
</form>
And here's how I'm calling the function:
<a href="javascript:insertFauxTags('[p]' + e + '[/p]')"><img src="http://www.<%=strSiteName%>/images/parabutton.gif" border="0" alt="Paragraph" /></a>
When I run this in FF I get 'e' is not defined - any ideas?
I have the user entering into a text area box but as they are typing into the text area I want it to replicate the first 250 charactors into an input (text) box.
View 1 Replies View Relatedi have a page that has multiple text areas, i also have 4 links that when clicked i want to add some predefined text into the active text area the one with the text cursor in?
The Hyperlinks:
Code:
<a href="#sc">Shift Changed</a> | <a href="#ol">On Leave</a> | <a href="#ot">OverTime</a> | <a href="#ss">ShiftSwap</a>
The textareas:
PHP Code:
<td><textarea name=details$i rows=4 align=absmiddle cols=16 value="$details[$i]">$details[$i]
I have a text area, I want that user's should not be able to enter a charaters in it. I want them to enter only numbers.I have written the code below to do this but it is not working as I think I am not calling the function right way.I am open to new suggestions as well, if I can show some alert to user if they enter character rather than no.
View 2 Replies View RelatedHow do I access the entered text in a text area, following is not
working: document.Formular.input1.value
I have a page within which is an iframe, and within that iframs is a text area. I need to be able to insert text into that text area from the mother page. I have tried to insert it with the following code but it's not working :
<iframe src ="http://iframepage.com" id="myIframe">
<p>Your browser doesn't handle iframes</p>
</iframe>
<input type="button" value="Go" onclick="document.getElementById('myIframe').contentDocument.getElementById('textArea').value = 'test successful';">
Inside the iframe is this code for the text area :
<input class="text" size="50" name="area" id="textArea" value="" maxlength="255" onkeyup="checkconditions(this.value, this.name, this.type)" type="text">
I've also tried to insert it using this script :
<script>
function insertText() {
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But nothing works.
I am wanting to insert text into a text area when a button or link is clicked. I know how to replace the whole lot in the text area, but I want it to insert text where the flashing cursor is in the text box. (Like Wikipedia)
View 3 Replies View Relatedim new to javascript and im working in this function , i can't get it work :(here is my code
<SCRIPT LANGUAGE="JavaScript">
function text(form1) {
var j = document.form1.diary.value;
j = j.italics();
document.form1.diary.value = j ;
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I am trying to figure out how to move to the beginning of text boxes and text areas after the event call in a form. For the most part, I have two text boxes that don't have a maximum length and one text area that could span several lines of text. When the event call is made to fill out the remaining text boxes and update the text area (if necessary) I would like to have each of these elements display from the first character on instead of remaining where they were at when the entries were made.
View 3 Replies View Related