I am using php to create a Webservice API calls. I am checking all the service calls in Chrome's Postman and sending the data in JSON format. I want to upload an image in JSON format with other datas.Actually I have converted the image to base64 before uploading.Its working fine.But I have found in some posts , there may be a chance of data loss if we upload High definition images.
I want to know that is there any other way to upload images as JSON in postman.
Could someone please tell me that is there any jquery plugin to upload an image with editing functionality like resize,drag position as in shown Facebook profile picture upload?
Hi.. I am using Google map to show the route path between the longitude and latitude points. Here the default stroke color of the route path is blue. I want to set it into different colors. That is,from point A to B is reb,B to C is green,C to D is black like that.
I am Using following code to show the route path.
<script src="http://maps.googleapis.com/maps/api/js"></script>
<script type="text/javascript">
var geocoder;
var marker;
var directionsDisplay;
var directionsService = new google.maps.DirectionsService();
var map;
var from = "";
function initialize()
{ directionsDisplay = new google.maps.DirectionsRenderer({
preserveViewport: true
});
/*center*/
var latlng = new google.maps.LatLng(13.284198157123711, 80.25910379882816);
//var lat_lng = new Array();
var myOptions = {
zoom: 11,
center: latlng,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
map = new google.maps.Map(document.getElementById("map"), myOptions);
directionsDisplay.setMap(map);
//var rendererOptions = { map: map };
// directionsDisplay = new google.maps.DirectionsRenderer(rendererOptions);
var locations = [
[ 13.284198157123711, 80.25910379882816],
[ 13.181262431729227, 80.27421000000004],
[ 13.037481060623552, 80.15061380859379],
[12.923064986866681, 80.11490824218754]
];
var point1 = new google.maps.LatLng(13.284198157123711,80.25910379882816);
var point2 = new google.maps.LatLng(13.181262431729227,80.27421000000004);
var point3 = new google.maps.LatLng(13.037481060623552,80.15061380859379);
var point4 = new google.maps.LatLng(12.923064986866681,80.11490824218754);
// Setup the different icons and shadows
var iconURLPrefix = 'http://maps.google.com/mapfiles/ms/icons/';
var icons = [
iconURLPrefix + 'red-dot.png',
iconURLPrefix + 'green-dot.png',
iconURLPrefix + 'blue-dot.png',
iconURLPrefix + 'orange-dot.png',
iconURLPrefix + 'purple-dot.png',
iconURLPrefix + 'pink-dot.png',
iconURLPrefix + 'yellow-dot.png'
];
var iconsLength = icons.length;
var markers = new Array();
var iconCounter = 0;
// Add the markers and infowindows to the map
for (var i = 0; i < locations.length; i++) {
var …
I am using uploadify to upload images in php. After uploading the files, showing the progress bar as completed but the uploads folder is showing as empty. I have downloaded the script and just added a new folder to upload files as uploads folder.
Hi.. I want to call mysql Stored procedure with OUT parameter. Its worked in phpamyadmin But in php it returning empty result. I have used the following php script. Can anyone help me?
Hi How to get the Id of an element after firing the event from another element which is located before first element. Actually I have dynamically created <select> and a <span>. I want to get the id of the <span>,after the onchange event of the <select> Span is located after the <select> I have used following code
We are working for android and iPhone app basically, so need to test the performance and load capabilities. We tried Jmeter using proxy server in android mobile, but getting error "Authentication via proxy server was unsuccessfull". Can u suggest some open source tool for the same.
function form_image1()
{
var uploadedFile = document.getElementById('f1');
var fileHeight = uploadedFile.files[0].height;
alert("fileHeight="+fileHeight);
}
I am trying to download a file using FTP Server . fI used the ollowing script for file downloading. FTP connection is success. But while calling ftp_get() Getting an error like
Warning: ftp_get() [function.ftp-get]: File not found in C:\xampp\htdocs\test\ftp_check2.php on line 4
<?php
$conn = ftp_connect("192.168.1.20") or die("Could not connect");
ftp_login($conn,"user1","user1");
echo ftp_get($conn,"local/p.txt","server/p.txt",FTP_ASCII);
ftp_close($conn);
?>
Hi all, I want to block some of the special charcters using preg_match. I used following code.It works fine with including ' and ". After including ' and " it willnot working
I want to upload a file from one machine to another server ie application is in server A and path of the uploaded file is in server B. How can I implement this without using curl, ftp and ssh. The code which I have used is shown below. But it is not working
The above code will display the name and IP of server.Actually I want to display the IP addrsses of all systems which are connected in a LAN by running a php script.Is it possible?
I am doing an online quiz software.I have total 100 questions with 5 in each page.I want to go to a particular question number and I want to fix the focus on that question(Not on the top of the page).Each question is inside a label.I am calling a function for that.I used following code.
function goto_quest(qid,cid)
{
var serial=$('#gotq').val();
var total_quest=$('#total_quest').val();
var perpage=$('#perpage').val();
$(document).ready(function()
{
$.post("gotopage.php", {serial:serial,cid:cid,perpage:perpage,total_quest:total_quest},function(data)
{
var serial1=parseInt(serial)-1;
var lid="lab"+serial1;
window.location = "example.php?page="+data;
alert(lid);
document.getElementById(lid).scrollIntoView();
document.getElementById("gotq").selectedIndex=serial1;
});
});
}
The script working fine if I use an alert on line number 19.If I comment the alert focus is not working
I have a group of checkboxes and I want to apply a style to checked checkbox and remove the style of all other boxes.Here only one checkbox should be cheked at a time.
Hi.. I used the following code to download a file from fedora 14 FTP configured(VSFTP) to local machine(Fedora 14). The same code worked fine in windows machine.
In fedora machine it listing all the files,but not downloading the files.Showing the error like following
"There was a problem".
<?php
$countfiles = 0;
$conn_id = ftp_connect("192.16.30.2");
$login_result = ftp_login($conn_id, "usertest", "password");
if($login_result){
printf("****We are now connected****");
printf("<br>");
}else{
printf("****Connection faild****");
printf("<br>");
}
//$buff = ftp_rawlist($conn_id, '/var/www/html/');
// print_r($buff);
$contents = ftp_nlist($conn_id, "lib/images/");
print_r($contents);
$server_file="lib/images/".basename($contents[6]);
echo "<br>serverfile==".$server_file;
echo $local_file= $server_file;
if (ftp_get($conn_id, $local_file, $server_file, FTP_BINARY)) {
echo "Successfully written to $local_file\n";
} else {
echo "There was a problem\n";
}
?>
No problem with the connection and directory listing.
Thanks for your reply. I used following code. Its working well but it displaying the message "please wait..." repeatedly on the screen. Is there any way to show the message only once when download progress.
I need a progress bar foe downlaoding a file from host serevr using CURL The downloaded script is working fine. can anyone suggest code for a progress bar for curl downlaod?
How to change collation of a mysql table which is created on MYSQL 4.1.22 ? I used following query
ALTER DATABASE `testdb` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci
ALTER TABLE `testtab` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci
It displaying following error messages
****Error
SQL query:
ALTER DATABASE `testdb` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci
MySQL said: Documentation
#1064 - You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near 'DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci' at line 1
Error
SQL query:
ALTER TABLE `testtab` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci
MySQL said: Documentation
#1064 - You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near 'DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci' at line 1
****
Hi.. I used following regular expression "/^[0-9]{1,2}-[0-9]{1,2}-[0-9]{4}$/" for email validation. It won't check the mail id like "testmail@gmail" . It will work "testmail@gmai"
