we can use the number freelancer sites, some are paid and some are free to register.
After register we have to search for projects based on our qualifications and have to bid on the project with some cover letter. If client likes our profile then the person call for an interview
Some freelancer sites are
http://www.odesk.com/ (free to register, i had worked on it, it is good one)
www.freelancer.com
www.guru.com
www.elance.com
www.getacoder.com
many more are there.... search in google for freelance sites
The above sites are to get offshore projects. Many people there that they need websites and some projects, but they have less idea about how to approach for a particular project, we have to found those people and we have to ..........
Tuesday, February 15, 2011
Sunday, February 13, 2011
concrete5 cms block creation error
One common error is(block installed successfully but while adding in frontend we will get an error). when we are using controller name with Two words eg:TestCoin(controller name) then we have to give our block name and folder names like this (test_coin). It has solved my problem.
public static void main string args in java
public: This method is public because it is accessible to JVM, for execution.
static: main method is called with out creating an object for the class
void: main method doesn't return any value so we have to use void
String args: when user try to give input parameters from command prompt these arguments are handled by String args(Array)
static: main method is called with out creating an object for the class
void: main method doesn't return any value so we have to use void
String args: when user try to give input parameters from command prompt these arguments are handled by String args(Array)
Loading image using javascript
document.getElementById('divid').innerHTML = '<img src="imagepath" alt="Loading">';
How to use:
Before loading the content to div we have to use the above code with same divid
After that load your content to same div using innerHTML. We can't identify this image in localhost because it is fastly switched to content but in server we can see this image
How to use:
Before loading the content to div we have to use the above code with same divid
After that load your content to same div using innerHTML. We can't identify this image in localhost because it is fastly switched to content but in server we can see this image
Saturday, January 29, 2011
disable form element using jquery
Using Id:
jQuery('#id').attr('disabled','disabled'); //Here id is form element id
//Enable the form element
jQuery('#id').removeAttr("disabled");
Using Name:
jQuery('input[name="elementname"]').attr('disabled','disabled'); //Here element name is form element name
//Enable the form element
jQuery('input[name="elementname"]').removeAttr('disabled');
jQuery('#id').attr('disabled','disabled'); //Here id is form element id
//Enable the form element
jQuery('#id').removeAttr("disabled");
Using Name:
jQuery('input[name="elementname"]').attr('disabled','disabled'); //Here element name is form element name
//Enable the form element
jQuery('input[name="elementname"]').removeAttr('disabled');
Saturday, January 22, 2011
get the text box value using jquery
By using textboxid:
jQuery('#texboxid').val();
By using name:
jQuery('input[name="textboxname"]').val();
jQuery('#texboxid').val();
By using name:
jQuery('input[name="textboxname"]').val();
Saturday, January 15, 2011
get number of days between two given dates using MySQL
SELECT DATEDIFF( "2007-03-07", "2007-03-01" )
Difference between include and require
require(): It will cause a fatal error and halt the execution of the script if the file not found.
include(): If the file not found a warning will be issued, but execution will continue.
include(): If the file not found a warning will be issued, but execution will continue.
get number of records count in mysql
SELECT COUNT('fieldname') AS numcount FROM tablename;
//Instead of using COUNT(*) it is good i think
//Instead of using COUNT(*) it is good i think
submit a form without submit button
document.formname.submit(); //It will work when we are using single form in a page
document.forms['formname'].submit(); //It will work when we are using multiple forms
// above formname is our formname
document.forms['formname'].submit(); //It will work when we are using multiple forms
// above formname is our formname
submit a form using javascript
document.formname.submit(); //It will work when we are using single form in a page
document.forms['formname'].submit(); //It will work when we are using multiple forms
// above formname is our formname
document.forms['formname'].submit(); //It will work when we are using multiple forms
// above formname is our formname
maximum length of a database name, table name, field name in MySQL
Database name: 64 characters
Table name: 64 characters
Column name: 64 characters
Table name: 64 characters
Column name: 64 characters
Sunday, January 9, 2011
PHP Tutorial
Some best links for php that i know
http://www.w3schools.com/php/default.asp
http://www.php.net/manual/en/getting-started.php
http://www.w3schools.com/php/default.asp
http://www.php.net/manual/en/getting-started.php
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