Show Drop Down Inside The Text Area - Text Area That User Can Enter Text
Mar 12, 2010
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.
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.
I want to make it so if i have several text boxes only one number can be entered once. So if i type the number 15 in the first text box and type 15 in the second text box an error will occur saying you cant enter the same number twice.
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.
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:
I have a text area to enter a search, and I have already written the JavaScript part of it (unsure if this is where the problem lies). The text that will go into the text area is a URL. the search button is disabled if there are spaces in the query, or if the field is blank, else the button is enabled. The problem I'm having may or may not be to do with my script. The HTML is set to 'onKeyUp' and 'onBlur' to run the function. now, it works fine, unless the user uses the mouse to copy and paste a URL into the text area. the button remains disabled until the user focuses out of the text area then back in. if ctrl+v is used, then the function works.
I am trying to disable the user from being able to go to a new line in my text area. Why doesn't return false work?
Code JavaScript:
if (is_key(event, 13) && (with_field.value.length > 1)){ var search_list_ele_array = new Array(); var search_list_ele_array = document.getElementById('with_auto').getElementsByTagName('li'); for (j=0; j<search_list_ele_array.length; j++) {
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 want to have several text links (not buttons) on a page and when someone clicks a link text appears explaining the link. If they click on a different link the text is replaced with the new text.
I am looking for someone who has used jQuery in the capacity of assigning a value to a text area when the user clicks a radio button. Here is the example code I have worked on so far that does not work.
I 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 ?
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.
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.
<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?
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>
<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.
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?
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 :
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)
