What it does is that it gets a text and format it. Here it is:
function boldAndItalicize(text) {
return text.replace(/&/g, '&').replace(/</g, '<')
.replace(/(*+)([^*]{1,1024})(*+)/g,
function (whole, open, content, close) {
[Code].....
But I want to know how I could input a plain text file content(like test.txt , that is on the same folder as the script) in the text parameter?
I have a <input type = file> button for uploading a file in my php page. As soon as i select a file from the button, i need the file data to be displayed so that i check whether the file selected has the correct data. How can i do this.
View 1 Replies View Relatedi want to search the index.xml file throu diff input like combo box and input text shown in the search.html file and output the result in a tale.
search.html
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html><head><meta content="text/html; charset=ISO-8859-1" http-equiv="content-type">
<title>Search</title>
<script type="text/javascript" src="search%20xml/search%20xml%20with%20mouseover%20table/searchindex.js"></script>
[Code]...
I have a problem with adding new inputs to a form (if and when required),Internet Explorer is fine but in Firefox if any previous input fields are filled when the more button is clicked they get reset to blank.JS:
fields = 0;
function addInput() {
if (fields != 100) {
[code].....
I'm writing a script and I've encountered a problem.. I have a txt file with many words, each word in a different line. For example: the file words.txt contains:
word1
word2
word3
word4
word5
I need to load the content of the file into a variable in my script. I prefer that all the words will be in the same variable with line breaks, but if you'll figure out a way to put it in an array, it's ok too. I really don't know how to do it, and I tried to google but didn't understand.. By the way, I don't want to change the txt file to js file, I need it to remain txt..
I am currently working on an announcements portlet for a dashboard that my team is creating. What is desired is to be able to have this portlet access a stored text file (file can be edited so content is subject to change) that will have all the information needed for these announcements. The JavaScript will then write it into a html file. I am a novice at html, and javascript;
View 5 Replies View RelatedI'm writing a script and I've encountered a problem.. I have a txt file with many words, each word in a different line. For example: the file words.txt contains:
word1
word2
word3
word4
word5
I need to load the content of the file into a variable in my script. I prefer that all the words will be in the same variable with line breaks, but if you'll figure out a way to put it in an array, it's ok too. I really don't know how to do it, and I tried to google but didn't understand.. By the way, I don't want to change the txt file to js file, I need it to remain txt..
is there a way to assign an event to a file input so that when a user selects a file to upload the event is triggered and i can check out the file extension? The reason why is simple, i want to perform different actions depending on the type of the file.
View 2 Replies View RelatedI wanna send a file thru the JQuery.load, I want it to work exactly like the regular post without the JQuery. So I can check the $_FILES['file']['error'] in PHP and all its features like I do without using JQuery.
$("#load").load('gerenciar_itens.php',{/* This is where I wanna pass the file. */}, function(data){
alert(data);
});
I have a form with three Input File form objects in which the user can add image files. But I am worried about the problems these controls can lead, because to check the file size the server needs to receive the entire file, so serious problems may happen, for example:
1. Malicious user trying to collapse the website sending big files.
2. Users that have not seen the warning “Maximum size: 100 KB� for each image, and try to send three image files consisting in 1,5 MB each one. These users will have a bad experience waiting one hour or more to upload the images, and after that receive an alert saying “Oooops! Your image files are too big.� And also, web server will waste an important amount of resources. The same case with 100 users at the same time can be a nightmare!
I have been searching a way to check the file size on client side without having to force user to install anything, but I think that there isn’ t nothing to do with javascript. But I found an interesting PHP article that explains a way to do it with this server side language. The technique consists in:
“A hidden field (measured in bytes) that precede the file input field, and its value is the maximum filesize accepted. This is an advisory to the browser, PHP also checks it. This form element should always be used as it saves users the trouble of waiting for a big file being transferred only to find that it was too big and the transfer failed. Code:
I've got a major headache with IE in that I have a support form that allows users to submit tickets with files which is then emailed off.
Using javascript, jQuery and PHP I have everything under control with all of our favourite browsers - but then comes along IE.
support.php
...
<!-- file -->
<div class="fileUploadEntry">
[code]....
I need to get the filename, basename, dirname using jQuery. if there is any utility that will take care of windows/mac/linux file paths.
View 1 Replies View RelatedBasically I have a script setup that displays portfolio pieces from a xml file. Currently they are just displaying the most recent. Is there a way of randomising them?
This is the js file:
I have a form with 3 text inputs; onclick I pass their values to another php file to process everything in that file without a refresh, it works fine, but in the same form I also have a input and I need to pass its value to that other file as well, does anybody know how to do it? This is what I have:
function processform(){
$.post('processnewpostForm.php',
{title: newpostform.titleInput.value,
[code]....
If a form as an input='file' element, and someone clicks on BROWSE and then changes their mind and clicks CANCEL, if JavaScript can detect that cancel?
View 2 Replies View RelatedI am working on a page, which has menus on the left side in one div, that, when clicked should display a proper content on the right side, in another div. Since the content is rather long I have it in a separate file, so I am trying to come up with a function that will replace the right div contect with that external file content. I believe the function i should use looks something like this:
function ReplaceDiv( DivId, NewData )
{
var data_div = document.getElementById( DivId);
if( data_div )
{
data_div.innerHTML = NewData;
}
}
I tried to use this in my page as following: <a href="" onclick="ReplaceDiv(MyDiv, NewDataFile.php )">Menu Item #1</a> But it does not do what I need it to do. The menu link disappears and the right div content stays the same
I'm now working on kind of invoice form which in it the user can add as much input field as he wants.
The problem is that after adding a new input field - the content in the other fields is deleted.
Code:
For the <input type="file">, can I select directory? Multiple directories?
View 2 Replies View RelatedI have previously developed two scripts, both of which work really well, however I want to amalgimate them together if possible? My first script loads the content specified into a single div, replacing the content depending on which function is called, it also displays a loading gif during a timeout of 2 seconds. Here is the page:
[Code]...
Am developing a form in which user image should be viewed and stored in web database. I am using html5 and javascript. While using input type= "file" to browse the image, chrome shows the file path as c:/fakepath/*.jpg.
How can I get the full path name in google chrome to display image and to store it in web database.
If you have some other options to display and store the image in web database using javascript and html5
I have an array of input text boxes (txtDOBn) where n is created at
load. On the onchange event I want to calc the age and show in adjacent
input text boxes that are readonly and also arrays (an age calced for
each DOB entered). I was going to use the datediff function in vbscript
to do the calc. Code:
I know that the input "file" type can't be customized very well using css, so I figured I might try to make my own with javascript. The only problem is, I don't know too much about javascript. point me in the right direction on how to make my own custom file upload box in javascript that works the same way as the default one works (so I don't have to edit my PHP coding). Also, heres something I'd like to achieve: [URL]
View 10 Replies View RelatedI want to restrict the user from being entering the value in <input type="file">. It works fine in IE but not in Mozilla. I am sending my code also which works in IE and not in Mozilla...
View 2 Replies View RelatedI've managed to implement the jQuery File Tree [URL] on my site. I am now trying to figure out how to add a function when one of the files is clicked (separate functions for different file types). On the link provided, it explains how to add function to files, but considering my lack of knowledge in Javascript and jQuery, I was wondering where in the code I should put the function. The example the gave was:
function openFile(file) {
// do something with file (For now
at least
[Code]....
The questions "Can I read a file... " show up on the regular basis. The answer to accessing files on the same domain is the XMLHTTP object. Following is a simple wrapper that accounts for differences in Gecko and IE5.5+ implementation and returns the content of a file in a string, or null if an error occured:
function getFile(filename)
{ oxmlhttp = null;
try
{ oxmlhttp = new XMLHttpRequest();
oxmlhttp.overrideMimeType("text/xml");
}
catch(e)
{ try
{ oxmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
}
catch(e)
{ return null;
}
}
if(!oxmlhttp) return null;
try
{ oxmlhttp.open("GET",filename,false);
oxmlhttp.send(null);
}
catch(e)
{ return null;
}
return oxmlhttp.responseText;
}
i want to know if possible to save to file in the same mather of $(document).ready function () { $( '#reader') .load('Data/Le_Mensuel_1.txt'); }); or i have to use an outher function to save the content of my div(it is use like a Editable textbox)
View 2 Replies View Related
