each jquery

1$.each(array, function(key, value) { 
2    if(value === "foo") {
3        return false; // breaks
4    }
5});
6
7// or
8
9$(selector).each(function() {
10  if (condition) {
11    return false;
12  }
13});

1var arr = ['one','two','three','four','five'];
2$.each(arr, function(index, value){
3	console.log('The value at arr[' + index + '] is: ' + value);
4});

1$( "li" ).each(function( index ) {
2  console.log( index + ": " + $( this ).text() );
3});

1//looping through list elements in jquery
2$('#myUlID li').each(function() {
3  console.log($(this));
4})

1$( "li" ).each(function( index ) {
2  console.log( index + ": " + $( this ).text() );
3});
4

1$(".demo").each(function() {                // parse each .demo element
2document.write($(this).text() + "\n");  // output their text
3});
4