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Function list

1. function array_loop_alert_write.htm
2. function prompt_if_else.htm
3. function input_button_navigate.htm
4. function selection_list_2.htm
5. function string_bean.htm

Javascript Examples

Correct syntax and demonstrations of basic JavaScript. I copy/paste from this page when writing code. Feel free to use whatever you find useful.

function array_loop_alert_write()

Create an array.
Manually fill the array.
Loop through all array items.
Display each array item and the loop counter using both alert and document.write.

Carry On!

function array_loop_alert_write(){

//Create an array; manually fill the array; loop through all array items; display each array item and the loop counter using alert and document.write

var array_object = new Array(); //Create an empty array object to hold a list of items.

array_object = ["zero","one","two",3,4]; //Fill array manually.

loop_end = array_object.length;

for(i=0;i<loop_end;i++){ //Loop through all items in the array

alert("i= "+i+" : array_object.length="+array_object.length+" : array_object["+i+"]= "+array_object[i]);

document.write("i= "+i+" : array_object.length="+array_object.length+" : array_object["+i+"]= "+array_object[i]+"<br />");

}

}