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Failed to execute 'contains' on 'Node': parameter 1 is not of type 'Node'

Ganandor answered on December 28, 2020 Popularity 9/10 Helpfulness 3/10

answer Failed to execute 'contains' on 'Node': parameter 1 is not of type 'Node'

related Failed to execute 'contains' on 'Node': parameter 1 is not of type 'Node'.

Failed to execute 'contains' on 'Node': parameter 1 is not of type 'Node'

Comment

// check if divId contains the word 'word' in innertext 

if (document.getElementById('divId').innerHTML.indexOf("word") != -1) { 
 // do something
}

Popularity 9/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: execute javascript

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Contributed on Dec 28 2020

Ganandor

0 Answers Avg Quality 2/10

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Failed to execute 'contains' on 'Node': parameter 1 is not of type 'Node'.

Comment

//watch for const variable like "showPanel" and classList keyword  
//also check if the node/div selection is correct.

function openMilestone(milestoneElement){
  const currentPanel = milestoneElement.parentNode.nextElementSibling;
  const showPanel = document.querySelector(".show");

  if(showPanel && !currentPanel.classList.contains("show")){
    showPanel.classList.remove("show");
  }

  currentPanel.classList.toggle("show");
}

Popularity 4/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: javascript execute

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Contributed on Dec 05 2023

Mr not.Ok

0 Answers Avg Quality 2/10

Failed to execute 'contains' on 'Node': parameter 1 is not of type 'Node'

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Failed to execute 'contains' on 'Node': parameter 1 is not of type 'Node'

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Failed to execute 'contains' on 'Node': parameter 1 is not of type 'Node'.

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