Sorting Words And Searching A String
Oct 23, 2005
I am working on a little project where I have a form that allows a user to input a sentence that will be sorted alphabetically when they click sort. The result should be displayed in the Output box at the bottom. Then They should be able to enter a string that will be search from the previous sentence entered and that search will display in the output as well. Then last they should be able to enter in a replacement string; however, I have not done much reading on that so I am completely clueless there.
I thought I would start with the small stuff and last I would work on the replacement string. So I have the form done, but I seem to be struggling with the functions. I think I should use aname.sort to sort the words in ABC order. I am wondering if I am just completely off on how I am trying to do all of this. Any tips would be great, just to maybe point me in the right direction. Code:
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Nov 6, 2010
How would one search for more than one one simultaneously? I have this function:
var flix = ["Any items left unattended on this table" , "Hello, World"];
function Multiwords(s){
var a = flix[0].toLowerCase();
var b = s.toLowerCase();
var result = a.indexOf(b)
if (result >= 0)
[Code]...
It's pretty basic, it just searches through the first index of var flix and tells me if the parameter (s) is 'found' or 'not found'. I made it not to be case sensitive. However, how would I search for multiple words for example:
Multiwords("ANY items This") and if any combination of 'ANY' or 'items' or 'This' is found, i still get my alert message of 'Found'?
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Nov 29, 2009
I'm having a bit of trouble with javascript... I'm searching for a string that starts with another string
code:
for (x in products ){
s = products[x].id.toString(10);
v = "/";
[Code]....
the variables are integers but since i'm searching for the beginning only i turned them into strings...
the problem occurs when I add the it turns out gibberish..
p.s. if there is a faster way to do it without turning the variables to string also would be great to know.
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Dec 13, 2011
I am trying to search an array for a string and then if it is found alert it. I have found examples of how to iterate the array and how to use .IndexOf to return a true false statement as to whether the array includes the string, but i don't know what to do after that and how to display the string if its found.
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Jul 23, 2009
I must be having a brain cramp, but I having a problem that is so very simple ... but can get my head around it.
[Code]...
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May 26, 2011
I need to be able to match a particular element in a "row" of a multidimensional array, and then find and reference the other elements in that "row".
Below is a sample of the whole array...
Code:
var commercialProductList=new Array(
new Array("Sydney Automobiles - Online","Sydney_Automobiles_Online","users",60.39,3.02,1.21),
new Array("Sydney Automobiles - Hard
[Code]....
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Jul 23, 2009
Any jquery plugin can check number of word in a string instead using of .length?[code]
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Mar 13, 2011
I've new to the dream.in.code community and I've heard you guys are the best to offer advice, so here we go. Right now, I'm working on a assignment where I'm trying to randomly distribute a word string into a 16/16 table. The idea is that it would display the words from the string in reversed order(i.e. the words can only be displayed in four directions in reverse: diagonally up, diagonally down, down-to-up and right-to-left, so something is "FOUR" becoming "ROUF" is allowed). So far, I've created the table and have used the string.split method to make my string to an array, but I'm difficulty figuring out how to get the reversed order and random distribution part down. I've also attached the instructions sheet for further clarification of my task.
[Code]...
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Dec 15, 2011
im trying to count the letters that i search inside the string.
<html>
<head>
<script type = "text/javascript">
var counter = 0;
[Code]....
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Oct 13, 2009
i have this javascript question below,
Code:
var xHRObject = false;
if (window.XMLHttpRequest) {
[code].....
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Jun 13, 2006
I have been looking for a way to open a PDF file and automatically
locate and go to a certain phrase within the file. The phrase should
only appear once within the file, if not, the first occurrance is all
that is needed.
The file is needed to be opened from a website, into a new window. As
it is opened, it needs to be sent the key phrase that it is looking
for. I have no trouble choosing what phrase on the html side or
opening the pdf file on its own. Note that the opening and finding of
phrases would be done with Javascript on the html side.
Essentially what I am looking for is for the user to be able to click a
link on the website. The site would open up the new pdf window
containing the file and is automatically at the spot where the first
phrase appears in the pdf.
However, I do not wish to attach any Javascript to the pdf file itself.
The file may be changing over time by other users who may not have the
expertise to deal with the javascript adding. At the moment, the
original file is created in word and then transfered to PDF. So the
PDF file name stays the same, as well as its location which would be in
the same directory as the html file that links to it. But the contents
of the PDF may change over time so I cannot add a Javascript to the pdf
file.
Note that it may be possible if neccessary to add Javascript to the
PDF. I may be able to get the users to edit the file in PDF mode but
that is not a given.
I do not want a pop up window such as in the find option for the user
to press before coming to the right location unless any other possible
solution is not available.
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Aug 18, 2009
- Asks the User to select a date (year, month, day) via drop-down boxes- Converts whatever the user inputs to a formal that will match a string value found in an imported array in a .js file... And what I'm having trouble with:- Searching through the imported array for a matching value- Printing whatever block of the array matches the value, as well as any others that also match the value.
For starters, because the array I'm working with is enormous, I'll just make one up here that is still in the same format. In working with the main code, assume that this is the cdr.js file:
var cdr = [
{
"callid": "Guest User1",
"start": "2009-05-11 15:08:40",
[code]....
I've essentially left the section where the search code needs to be blank as I'm not even sure where to begin.
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Aug 19, 2009
I've been searching google endlessly and I've come to the conclusion I'm not using the proper search keywords. I'm trying to create something similar to the banner/button combo you can find here:[URL]..
I assume these type of slide show buttons combos use java script and possibly php. If anyone knows the proper name for this type of slide show or can point me to some scripting
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Jan 20, 2011
I've tried every combination I can think of, and I can't figure this out. According to me, if you type a name that matches one of the xml items' names into the box using the following code:
[Code]....
it should show the gmarker with that name... but nothing. If I leave it blank and hit the search button at least I get the alert, so something is working.
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Feb 19, 2004
<script type='text/javascript'>
function highlight()
{
var find = document.BODY.term.value;
var text = document.BODY.body.createTextRange();
var mark = text.getBookmark();
if(!find)
{
alert('You must enter a search term');
return false;}
text.findText(find);
alert(text.moveToBookmark(mark));}
</script>
<form name='BODY'>
<input type='text' name='term' /><input type='button' value='Find' onclick='highlight();' />
<br />
<textarea name='body'>hello there, hello!</textarea>
</form>
Basically, what I would like this to do is simply search for a string within the textarea and highlight it. So far all it does is return true or false on success ( concerning findText AND moveToBookmark ).
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Jul 26, 2010
I don't seem to understand how to search for something in a JS array.If my array is...
Code:
var roilaArray = [];
roilaArray[0] = ["able", "fumela"];
roilaArray[1] = ["about", "kapim"];
roilaArray[2] = ["accident", "fituje"];
roilaArray[3] = ["account", "menoka"];
[Code]...
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Jul 20, 2005
I was wondering if you could cast some light on a confusing subject. is
there a way which you know of that can search through html documents and
extract selected information, and display that in another (main) html
document?
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Nov 17, 2010
I have some elements (table, div, ...) which contains content. Now I want to search an certain text and do something if one element contains this text:
Example:
searching for 'schnitzel
'
Code 1
<div>
<p>some text</p>
</div>
[Code]......
now I tried the :contain filter, but it don`t work.
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Jul 27, 2010
I am trying to search an AJAX response for an ID, but it is not working as intended.
// Some code omitted
success: function(result) {
$('#load').fadeOut(250, function() { // Fading out my loading gif
$(this).remove(); // Removing it
[Code]....
So, to sum up the problem: I want to search the result variable for a form with the ID of "memberForm". If it is not found, that means the login was not successful and therefore error messages should be shown (that is what happens within my if sentence braces). If memberForm was found (the else sentence), then that code should be executed. But my if sentence always validates to true, so apparently there is something wrong with it. These are the possible return values that will be stored in the result variable:
If the login was successful:
<form method="post" name="memberForm" id="memberForm" action="logout.php">this is the form</form>
Not successful:
<br /><div class="validation" id="logfail">Login failed. Invalid login combination or inactive account.</div>
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Aug 2, 2005
i am creating a search method tht searches the string entered in the text box in the given page having table. i want to highlight the found word ( matching part )...i can do that but with createTextRange its getting the first match word and than exits
is it possible to create certain part of the page and not the whole page(document.body.createTextrange()) for search like only one column of table and not the whole page contents
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Jan 25, 2006
is it possible to have full text searching in my static pages using javascript?
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Dec 21, 2009
I want to creat a webpage ,there are four catagories,and each catagory consist of lots of company name.i want such a script which user to search the name of the company such a way thata b c d e f g h i j k l m n o p q r s t u v w x y zthis the character link,when a user click on character a it will shows the company name starting from character a like abc,atr,ahj,ajl,afhg..... when when a user click on character s it will shows the company name starting from character s like sre,sfg,stoi,sjkl
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Aug 21, 2006
I have a webserver setup in my home, with an index file that is an access
comtrol page, that, if the authentication is sucessfull, takes the user to a
specific directory. In this directory I only have image files in .jpg format.
I need to create a page were the user can either browse the entiry
directory, or specify a filename to search for, wildcards enabled, and
beiing able to see a reduced size image in the result page when hovering the
image/file result link. Any Ideas?
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Mar 12, 2010
I've read a lot about how slow IE7/javascript is, but I thought I'd share this test. I have a complex page with about 15 tables of class XYZ. I timed this:
[Code]...
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Jun 21, 2009
Im searching popup plugin
</div><div>Past couple of hours am searching the popup plugin ,</div><div>
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Sep 22, 2010
For my login page i am looking for a script that do's this:- Put something in a textfield and on focus go's away and on off focus go's back when empty- Check if email is a valid e-mail- Check if username is valid- Button dissable when not everything is filled in.I found all of them appart but not 1 with all together!Someone know a script/plugin that do's just this ( or more )
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