Comments by Vidhya Raju (Top 61 by date)

once page is loaded fully this function $(window).on('load', function(event) {
$('#loading').hide();
}); will hide loading icon fully. Then I tried as u suggested removed ?> and replaced last header line to above readfile function. Now file is not dowloaded instead page is reloading again as header(location:ref.php) is called before readfile function is called. So readfile function doesn't execute .

I posted wrongly now I have updated it. Issue is not with it. Actually if I delete beforeunload function den no loading icon appears after downloaded a pdf file. So, issue with beforeunload and header function.

I can compare old file with new file(with new changes), then I can get the differences between these two. But how to put tags on changed text. Can I know what git does?

:) Any idea how to acheive this using PHP or Javascript? I think PHP should be suitable for this because file manipulation

I'm in the process of creating editor using PHP. Editor is for latex language. A latex is a language to create a PDF with desired template. Latex has a package called "trackchange.sty", which will give the output with trackchanged style in the pdf output. To use this package,have to let the package know wherever the strings are added or deleted by using the tags "\add{text}" or "\remove{text}". So, wherever that package finds these text it will style the text which has tags. Now in my editor, how can I capture the added or deleted text so that I could put these tags at the backend and output a PDF with track changes effect.

I need some indication where the strings are added or deleted then I will replace that string with \add{string} as such so I will get output with track change.So how to capture the added or deleted string

Is there no regex to get related curly braces like, in the syntax highlighting editor if we click on open curly braces it will highlight related closed curly braces too. Like that concept can I apply in regex? only then it will be resolved.

\begin and \end is fixed. In between {} the string may vary

if this is the regex "(?<=\\add\[sometext\]\{).+(?=\}
it may have some extra code here with \{dfdfd\}
\\end{equation}}and some text with so many curly braces \}\})", I just added some string extra for just an example, The string will vary it is not constant. Then how to specify that string into a pattern

Can you pls look at this link https://regex101.com/r/vT6qQ3/6

Ya that is the expected output from the string in the post

It captures till the last curly braces. I need till end curly braces of \add[sometext]{

It doesn't display anything in the browser. Just this code creates a file which contains special characters

I need to stop splitting till where the year starts.

It is a textarea plugin http://codemirror.net/

<test> tag is just an example.. I need to remove new line character in the line from the tag where aid:pstyle attribute presents to the tag ends

I need only some contents of the editor not to be editable.Rest of the content should be editable.

I don't have a enough knowledge in building a proxy service and I don't know that. Can you tell me how to do it?

Added the following line in the /etc/sudoer file

#Defaults requiretty //commented this line
usergroup ALL=(ALL) ALL

PHP code,

shell_exec("echo password | sudo
-S command"); //added a password for sudo command to run as a root user.

now it works fine... Is it more dangerous?

I gave write permission to root folder so that I could access root package through command line only,not through php

I tried 'shell_exec('sudo -u ThePHPUserOnYourBox -S /root/.cabal/bin/pandoc')' but no luck.. Actually I gave write permission to root. Through command line it works fine. But If I try to access through php it doesn't work.

If I use file_get_contents to read whole file into a string then how can I split the lines using explode()?By which delimiter I can explode whole string into back to form

How to take two lines as single data to parse into str_replace("\r\n ", " ", $data).For example,In first reference two lines is a data to replace a new line charac.So, If I use file() it will take first line as single data second line as second data therefore how to replace new line charac between these two lines

If I use vbmodeless,When I click in the active document,it is become hidden. I want userform to be visible If I click in the active document.

ya,you are right!Thank you.

From the link you provided,I could understand the code structure and it works fine. Thanks you so much

Actually how to create (cRightClickEventHandler)class module and where this
(oApp_WindowBeforeRightClick) sub is called in the code? Am not clear to use this code.Can you tell it detaily?

MSword 2007. How to add a custom menu option in the right click mouse event?

Actually this is third party code. I need to convert doc to xml. So, I found xmlps software. https://github.com/pkp/xmlps This is the website from where I got that code. Installation is done. But When I test, errors out. Can you pls go through that website and tell me how to fix that error?

I checked the content using print_r($response).

Am getting the following output:
******************************
...........F stdClass Object
(
[error]=> File name (filename)parameter is missing.
[status]=> error
[flashMessages]=> Array
(
)
)
*******************************

Thank you. I got the answer

For example: I have a program to list the images from image folder. If I upload the new image into the image folder in the same web page. How to list the new image too without reloading the webpage.

what I meant was, tables and equations should also be entered as input into the XML instead of an image format.

Thank you so much for your suggestion. But none of them as I expect

<html>
<head>
<script language="Javascript" type="text/javascript" src="edit_area/edit_area_full.js"></script>
<script language="Javascript" type="text/javascript">
// initialisation
editAreaLoader.init({
id: "my_text" // id of the textarea to transform
,start_highlight: true // if start with highlight
,allow_resize: "both"
,word_wrap: true
,language: "en"
,syntax: "cpp"
,show_line_colors: true
,allow_toggle: false
,toolbar: "bold,italic,underline,|,sub,sup,|,ol,nl, | ,search, go_to_line, |, undo, redo"
,end_toolbar: "|,savet, |,styles, formats , imagess"
, plugins: "test"
});

</script>

</head>
<body>
<textarea id="my_text" style="height: 100%; width: 100%;" name="my_text">this is a testing purpose
</textarea>


</body>
</html>


This is my html file which calls editarea plugin. I could customize as I need except I couldnt to call js function(in html file) from plugin:test. Here plugin:test is the test.js file in which I have customized as per my requirement. But the only problem am facing is could not call other js file function from plugin js file

EditArea plugin
I have been using the above mentioned plugin. But I am unable to customize some part of js files.

highlighting syntax with different colours

Its gud. But I need with code highlighter too

Thanks for your suggestion. I need editable textarea. But those links which you suggested is a static textarea.

Thanks,It works fine now

var regex ="/" + "document.getElementById(id).value" + "/g";

If I parse the value to regex like above. Its not working. How to parse the variable into regex?

Thanks for the answer. Actually I need to select all the occurences of searched string.The following code does that except its not jumping to the location where the string is selected. Can you tell me how to do this?

<textarea type="text" id="input_tag">This is the testing</textarea>

<script>
(function() {
if (!HTMLInputElement.prototype.setSelectionRange) {
HTMLInputElement.prototype.setSelectionRange = function(start, end) {
if (this.createTextRange) {
var range = this.createTextRange();
this.collapse(true);
this.moveEnd('character', start);
this.moveStart('character', end);
this.select();
}
}
}
})();
var search="testing";
var regexp = /testing/g;
var foo = document.getElementById("input_tag").value;
var match, matches = [];

while ((match = regexp.exec(foo)) != null) {
document.getElementById("input_tag").setSelectionRange(match.index,(match.index)+(search.length));

}
</script>

I need this in javascript not jquery. Can you reply with code too?

How to highlight all the occurrences of replaced texts in textarea

Actually I need to parse javascript variable into php variable so that I did this way.I dont want to echo it but have to store it in php variable.Because of client and server execution I cant to store javascript variable into php,So is this the only way to parse variable into php?

Because I need only variable to be parsed into the php page

Can i know why this document.getElementById("myDiv").innerHTML=xmlHttp.responseText;
code is needed? Instead of that can I use

xmlHttp.onreadystatechange=function()
{
if (xmlHttp.readyState==4 && xmlHttp.status==200)
{
xmlHttp.open("GET","test.php?art=" + t, true);
xmlHttp.send();
}
}

Is form needed in html part?

just I need,if user enters an input in the text,all the occurences of found string should be hightlighted inside textarea

can you pls tell me how to achieve this in php?